2026-06-08 Honest Cattle Weekly Market Forecast

Week Ending June 6, 2026  ·  honestcattle.net

Two-Page Summary

Headline read. The market event of the week is the first New World screwworm case ever confirmed in the United States — Zavala County, Texas (June 3 and June 5), with Governor Abbott expanding a statewide disaster declaration. On the board the week split: August feeder cattle rallied to $353.90/cwt (+$5.48, +1.6%) on a hard July-corn break to $4.17-1/2 (-6.6%), while August live cattle fell to $241.65 (-2.7%). The Choice/Select spread confirmed its regime break at $10.01, the PTI moved to +3.2pp GREEN on actual April data, and FI slaughter ran ~533,000 head (-8.3% YoY) with cash fed cattle firm at $257. Honest Cattle sentiment rises to 7.0/10 from 6.5; Q3 is ADJUSTED UP, Q2 and Q4 HELD pending the June 19 Cattle on Feed report.

• 1. Executive Summary. Corn break, confirmed spread regime, GREEN PTI, and the U.S. screwworm supply tail outweigh a soft live-cattle board; sentiment 7.0, Q3 up.
• 2. Quarterly Forecast. Q2 $470-500 HELD; Q3 $480-520 ADJUSTED UP (mid to $500); Q4 $435-480 HELD pending June 19 COF.
• 3. CME Futures & Corn. July corn $4.17-1/2 (-6.6%) led; Aug feeder $353.90 (+1.6%); Aug live $241.65 (-2.7%); feeder/corn ratio 84.8 — high because corn is cheap, not because feeders ran away (a cost-of-gain tailwind, not a margin warning, as long as corn stays down).
• 4. Cash Fed & Basis. Cash $257 live / $405-407 dressed, steady to +$1; Montana 600-lb steers ~+$95-100 basis over the August board.
• 5. Feedlot Profitability. Current cohort +$130-230/head; corn break trimmed cost of gain; soft August live board is the forward ceiling.
• 6. Montana Auctions. Week May 24-30: 3,670 head (vs 7,698 prior; 4,139 YoY); replacement cattle 37.7%, drought-driven; quality feeders firm; heifer share 60% (vs 47.6% 2-yr avg).
• 7. Boxed Beef. Choice $392.70 / Select $382.69 / spread $10.01 (Fri) — 2nd straight close above $8, widest since February; packer margin ~-$12 to -$15, steady.
• 8. Slaughter. ~533,000 head, -8.3% YoY; carcass weights ~955 lb (+40 YoY) add ~4% beef/head; June 19 placement print is the forward swing.
• 9. Texas Auctions. Summer wind-down; San Angelo May 14 calves steady to -$5; screwworm zone (Zavala/Uvalde) adds a southern movement overhang; Brazos Valley Boner #2 $158-170 firm.
• 10. Regional Weather. Benign Montana week (no cold stress); Texas forage holding on late-May rain; moisture timing, not temperature, is the operative signal.
• 11. Moisture/Snowpack/Range. Lower-48 drought eased to 58.38% (-2.39pp); Montana turn-out reads dry, confirmed by heavy replacement marketing; see your county page.
• 12. Range Forage. Plan the marketing date into a firm-but-uncertain market: pull opens now, price the rally, verify quality/source, precondition where grass allows.
• 13. Bred & Cull. Stock cows 58% of replacement class (current cull signal — firm, +$3-8/cwt); combined bred share 10% (<60%) — forward calf supply ample, mild drag.
• 14. Screwworm. First U.S. case (Zavala Co., TX); Abbott disaster declaration; sterile-fly release begun; Mexico imports still suspended ~11 months; structurally bullish supply tail (+$2-8/head forward).
• 15. Imports/Tariffs. Blocked Mexican cattle now cross as BEEF: Mexican beef +23% (197M lb Q1); U.S. imports record +15.3% (1.7B lb; Brazil at 26.4% out-of-quota). Lean trim hits the grinding/cull complex, not the fed steer; Trump TRQ suspension flagged then delayed. Live-cattle suspension still +$3-8/cwt feeder support.
• 16. Grid Pricing. At a $10.01 spread, top-quartile grid premium ~$230/head; worked example -> +$6.50-8.50/cwt forward on verified 600-lb steers (5-9 mo lag); 12-month trend table confirms regime break.
• 17. Rancher Share / PTI. April rancher share 42.7% (5-yr avg 39.5%); PTI +3.2pp GREEN (up from +2.5pp); worth +$1.60-3.20/cwt (+$10-19/head), 4-8 wk lag.
• 18. Sentiment. 7.0/10 (from 6.5); model-implied 6.8, Dirk tactile +0.2 for the screwworm watershed and corn-cost shift; Net Signal Table: near-term +$2.50/cwt, forward -$1.00/cwt.
• 19. Risks. Screwworm spread/movement rules (top wild card); June 19 COF placements; deferred live board; spread durability; corn weather; Montana turn-out moisture.
• 20. Sources. CME/Brownfield, USDA AMS (boxed beef, slaughter, AMS_1778/1955), APHIS/Texas Tribune, U.S. Drought Monitor, USDA ERS Meat Price Spreads, Honest Cattle internal.
• Comparison to Prior Week. Feeders up/live down on the corn split; spread regime confirmed; PTI upgraded to GREEN; first U.S. screwworm case; sentiment +0.5; Q3 adjusted up.

 

1. Executive Summary

This report has been reviewed against the prior week’s HC Weekly Market Forecast (Week Ending May 30, 2026, published June 1). The dominant story this week is not a price — it is a fly. On June 3, 2026, USDA confirmed the first New World screwworm case ever detected in the United States, a three-week-old calf at La Pryor in Zavala County, Texas; a second Zavala County case followed on June 5, and Governor Abbott expanded a statewide disaster declaration the same day. That single event reframes the supply side of the cattle market for the back half of 2026.

On the board, the week split sharply by complex. August feeder cattle (GFQ26) rallied to $353.90/cwt at Friday’s June 5 settlement, up $5.48/cwt (+1.6%) on the week from $348.42, driven by a hard break in feed cost — July corn (ZCN26) fell to $4.17-1/2/bu, down 29-1/4 cents (-6.6%) from $4.46-3/4. The feeder/corn ratio jumped to 84.8 from 78.0, well above the 10-year normal range of roughly 55-65 — but that move came almost entirely from the corn side, not a feeder blow-off, so it reads as cheap feed (a lower cost of gain that hands feedyards room to bid up for calves) rather than as over-priced feeders. August live cattle (LEQ26) went the other way, falling to $241.65/cwt, down $6.60/cwt (-2.7%) from last week’s $248.25 August reference, as the fed-cattle complex carried the weight of record carcass weights and still-negative packer margins.

Cash fed cattle held firm to $1 higher at $257 live (Kansas late sales to $258) and $405-$407 dressed in the north. The Choice/Select spread confirmed last week’s regime break — Friday’s $10.01/cwt is the second straight close above the $8/cwt quality-bid threshold and the widest since February, a real tailwind for verified-Choice Montana calves. Federally inspected slaughter recovered to roughly 533,000 head as the holiday week passed, still running about 48,000 head (-8.3%) under year-ago. The Price Transmission Index moved to +3.2pp GREEN on the actual April ERS release. Honest Cattle weekly sentiment rises to 7.0/10 from 6.5 — the corn break, the confirmed spread regime, the GREEN PTI, and the screwworm supply-tightening tail outweigh the soft live-cattle board. Q3 2026 is ADJUSTED UP; Q2 and Q4 HELD.

2. 2026 Montana Quarterly Forecast

The 2026 Montana quarterly calf-price bands below are the single most decision-relevant output of this forecast for cow-calf producers. They express expected $/cwt ranges for 550-650 lb Montana calves, steers and heifers, with a status tag relative to the prior week. This week Q3 is ADJUSTED UP; Q2 and Q4 are HELD pending the June 19 USDA Cattle on Feed report (May placements).

Quarter	Status	Steer Range	Steer Mid	Heifer Range	Heifer Mid
Q2 2026	HELD	470–500	485	450–480	465
Q3 2026	ADJUSTED UP	480–520	500	460–500	480
Q4 2026	HELD	435–480	455	415–460	437

Q2 2026 $470–$500/cwt — HELD. The Q2 cohort is largely committed and the marketing window is now in front of the June grass-yearling and bawling-calf trade. August feeder futures at $353.90 imply a basis-stable Montana 600-lb steer bid in the $4.45–$4.75/cwt range — within the Q2 band — with the corn break adding feedyard bidding room. Holding.

Q3 2026 $480–$520/cwt — ADJUSTED UP (from $475–$515, mid $495 to $500). The upward adjustment reflects a genuine cluster of constructive structural confirmation that lands squarely on the August-delivery cohort: July corn broke 6.6% to $4.17-1/2, dropping the cost of gain and lifting the feeder/corn ratio to 84.8; the Choice/Select spread confirmed its regime break with a second straight close above $8 (now $10.01); the Price Transmission Index moved to +3.2pp GREEN on the actual April data; and the first U.S. screwworm detection structurally tightens the southern feeder pipeline. Against the soft live-cattle board and the unresolved placement overhang, the net read on the Q3 cohort is modestly higher. Mid raised to $500.

Q4 2026 $435–$480/cwt — HELD. The April placement bulge still floods the Q4 marketing window, and the June 19 Cattle on Feed print is the gating event before this band moves. The screwworm supply-tightening tail and the confirmed Choice/Select regime are constructive for Q4, but unconfirmed against the placement risk. Reputation premium on verified Montana programs at these $4-handle calf prices remains $0.12–$0.18/lb (2.5%–3.5% of value), holding the elevated post-2024 regime above the historical $0.06–$0.12/lb range. Holding pending June 19.

3. CME Futures and Corn — Friday June 5, 2026 Settlements

Lead with corn, because corn led the week. July corn (ZCN26) on the Chicago Board of Trade settled $4.17-1/2/bu Friday June 5, down 7 cents on the day and down 29-1/4 cents (-6.6%) on the week from $4.46-3/4. That is a meaningful break in the cost of gain heading into the heart of the Corn Belt growing season, and it is the single biggest reason feeders rallied while live cattle fell. July soybeans settled $11.21-1/2 (down 8 cents) and July Chicago wheat $5.80 — the broader grain complex was heavy all week.

August feeder cattle (GFQ26, Chicago Mercantile Exchange) settled $353.90/cwt, up 52 cents Friday and up $5.48/cwt (+1.6%) on the week from $348.42. Cheaper corn directly raises what a feedyard can pay for a feeder calf, because the calf and the corn compete for the same break-even dollar. August live cattle (LEQ26) settled $241.65/cwt, up 12 cents Friday but down $6.60/cwt (-2.7%) on the week from the $248.25 August reference a week ago — the fed-cattle board carried record carcass weights and negative packer margins lower even as the feeder board rallied.

The feeder/corn ratio — August feeder price divided by July corn price — jumped to 84.8 from 78.0 last week, well above the 10-year normal range of roughly 55-65. A ratio that high can be read two ways, and the distinction is the whole point. Read as a level, it says feeders are dear relative to corn; on its own that is a flag for thinner feeding margins and a warning that feeder prices may have limited room to climb further if the fed-cattle board keeps sliding. Read as a move, this jump came almost entirely from the corn leg — corn fell 6.6% while feeders rose only 1.6% — so what it is actually measuring this week is cheap feed: a sharply lower cost of gain.

For the calf a Montana producer is selling this summer and fall, the cheap-feed reading is the one that reaches the auction first. A lower cost of gain improves the feedyard’s projected break-even, and a feedyard that can finish a calf for less has room to pay more for it — which is why a corn-driven ratio spike is bullish for the calf seller even though the elevated level itself warns of tighter feeding margins down the road. Two cautions ride with it: that bidding room evaporates quickly if corn rallies back on a summer weather scare (Section 19), and the soft August live-cattle board ($241.65, down 2.7% on the week) is the offsetting ceiling on how far feedyards will chase feeders no matter how cheap the corn. The constructive read holds only so long as corn stays down and the live board does not slide further.

Translation to Montana calf bids. The corn break and feeder rally together firm the Montana 600-lb steer bid to roughly $445–$475/cwt against the August board, a $5–$10/cwt improvement in feedyard bidding tolerance versus last week. Montana auctions reprice the futures board within hours, so this flows through within the next sale week (1-2 week lag) rather than months out.

SIDEBAR — FEEDER/CORN RATIO → MONTANA CALF BID
This week: 84.8 (10-yr avg ~55-65; >65 = feeders historically expensive vs corn)
Change from prior week: +6.8 points (corn -6.6%, feeders +1.6%)
Per 1.0-point move: +/-$0.20-$0.35/cwt . +/-$1.20-$2.10/head on 600-lb calf
Direction this week: BULLISH (corn break expands feedyard bidding tolerance)
Lag: 1-2 weeks

Reading the sidebar in plain language: the feeder/corn ratio is just the August feeder price divided by the July corn price, a quick gauge of how expensive calves are to feed. Each one-point move in that ratio is worth roughly $0.20–$0.35 per hundredweight, or about $1.20–$2.10 per head on a 600-lb calf. This week’s +6.8-point jump is therefore worth on the order of $1.40–$2.40/cwt of bidding tolerance ($8–$14/head) flowing into next week’s Montana sales — the corn-side break is money in the cow-calf producer’s pocket, for as long as corn stays down. Note the ratio is high because corn is cheap, not because feeders ran away; a corn rally would compress it back fast.

4. Cash Fed Cattle and Basis Context

Cash fed cattle traded steady to $1/cwt higher this week. Live sales in the Texas Panhandle, Kansas, and Nebraska bulked at $257/cwt, with a range of $255–$258 and Kansas owners earning $258 on late sales after passing lower early bids. Dressed sales in the north ran $405–$410 with most business at $405–$407. That is firm against last week’s $256–$257 live and $405 dressed — the holiday-shortened kill and disciplined showlist management gave feeders the leverage to hold the line.

Basis context for Montana: with August live cattle futures at $241.65 and cash at $257 live, the live-cattle cash-to-August basis is roughly +$15/cwt — a wide positive basis that reflects a deferred board discounting the back-half tonnage bulge. For the Montana feeder seller the more relevant basis is the lightweight-calf premium to the feeder board: Montana 600-lb steers in the most recent weighted-average data traded near $451/cwt cash against an August feeder board of $353.90, a basis of roughly +$95–$100/cwt that reflects the steep premium light calves carry over heavier board-weight feeders.

Translation to Montana calf bids. Firm cash fed cattle at $257 live, even with the August board soft, supports feedyard willingness to place. A steady-to-higher cash trade with a wide positive live basis keeps the near-term Montana calf bid supported in the $445–$475/cwt zone; the risk is the deferred live board, which if it keeps sliding will eventually cap how far feedyards chase feeders (2-4 week lag).

5. Feedlot Profitability and Break-Even

The break-even math, run on actual purchase data rather than an estimate: a 750-lb feeder placed in roughly January 2026 at the then-prevailing Montana/regional placement price near $385–$400/cwt (from AMS_1778 weighted averages in that window) carried a delivered cost near $3,000–$3,100/head. Add roughly $0.95–$1.10/lb of cost of gain over ~500 lb to a 1,250-lb finish — now lower on the corn break — and the all-in break-even lands near $238–$246/cwt on the finished steer.

Against this week’s cash fed cattle at $257 live, that cohort is in the black by roughly $130–$230/head before risk-management gains or losses — an improvement over the prior week as the corn break trimmed the cost-of-gain component and cash held firm. The marketing window feedyards are targeting is August–September delivery, which is exactly why the soft August live board ($241.65) matters: it caps the forward price feedyards can lock, even as current cash pays. The corn break is the swing factor improving the placement economics this week.

Translation to Montana calf bids. Positive current feeding margins plus a lower cost of gain are the mechanism by which the corn break reaches the auction: feedyards earning money on cattle in the yard and facing cheaper gain can bid up for replacements. That supports the $445–$475/cwt Montana 600-lb steer bid into the summer placement window, with the August live board the principal ceiling (2-6 week lag).

6. Montana Weekly Auction Data (AMS_1778 and Regional)

Montana auction volume thinned into the early-summer wind-down. For the week of May 24–30, 2026, Montana auctions reported total receipts of 3,670 head, down sharply from the prior week’s 7,698 head and below the year-ago comparable week of 4,139 head. Replacement cattle dominated the mix at 37.7% of receipts (1,385 head), a drought-driven composition as ranchers make herd-management decisions ahead of a dry turn-out. Demand for quality feeder cattle stayed good and slaughter-cow prices held steady.

For weighted-average price detail, the most recent full AMS_1778 weighted-average report (week ending May 16, published May 18) remains the primary reference: Medium and Large 1 steers brought $572.95/cwt at 460–474 lb, $487.56 at 555–575 lb, $451.06 at 607–620 lb, $431.02 at 654–698 lb, and $383.32 at 752–783 lb; heifers brought $467.86 at 508–546 lb, $429.69 at 550–593 lb, $407.01 at 600–637 lb, and $391.25 at 653–688 lb. Within the feeder class that week the split ran 36% steers, 60% heifers, 4% bulls.

The 60% heifer share within the feeder class sits well above the 96-week 2-year average of 49.3% steers / 47.6% heifers / 2.8% bulls. As in prior spring weeks, this is the eastern- and central-Montana grass-cattle pattern: producers shipping the heifer cohort more aggressively into still-strong replacement-and-feeder demand and a dry forage outlook, rather than holding heifers back for retention. It is a current-liquidity signal, not a herd-rebuilding signal.

Translation to Montana calf bids. Thin summer volume plus good quality-feeder demand keeps the verified-calf bid firm; the futures-implied $445–$475/cwt range is the working anchor for the light-steer bid heading into the June grass-yearling trade. Aggressive heifer marketing now slightly tightens the fall-retained female supply, a mild forward support.

7. Boxed Beef Cutout and Packer Economics

The boxed beef cutout confirmed the quality bid. At Friday’s June 5 close, the Choice cutout was $392.70/cwt (down just $0.04 on the day) and Select was $382.69/cwt, putting the Choice/Select spread at $10.01/cwt on 91 loads. Week-over-week against the prior Friday (May 29), Choice rose $1.23 from $391.47, Select eased $0.49 from $383.18, and the spread widened $1.72 from $8.29. The five-day simple averages were $393.38 Choice and $383.71 Select.

What the spread means: a Choice/Select spread under $5/cwt signals undifferentiated demand — buyers are not paying up for quality. Above $8/cwt, retailers are actively bidding for Choice and better product for the summer grilling pull. This is the second consecutive Friday above $8, and at $10.01 it is the widest since February. After a 19-week compressed regime that bottomed near $3.60, two straight prints above $8 take this from a one-week event toward a confirmed quality-bid regime — the single most important structural development for verified Montana calves this quarter.

Packer economics remain pressured. With the all-grade cutout near $388 against a dressed-equivalent cattle cost near $405–$407, the packer gross margin sits roughly -$12 to -$15/cwt — little changed week-over-week, still underwater, but the widening Choice premium improves the value of the quality side of the kill mix even as the headline margin stays negative. Record carcass weights (discussed in Section 8) add sellable tonnage per head, partially cushioning the negative margin.

SIDEBAR — PACKER GROSS MARGIN → MONTANA CALF BID
This week: approx -$12 to -$15/cwt (cutout ~$388 – fed cash dressed-equiv ~$405-407)
Change from prior week: roughly steady (cutout +$1.23 Choice Fri; cash held)
Per $1/cwt expansion: +$0.20-$0.40/cwt . +$1.20-$2.40/head on 600-lb calf
Direction this week: NEUTRAL (margin negative but stable; quality side improving)
Lag: 2-4 weeks

In plain language: the packer gross margin (PGM) is the boxed-beef cutout value minus what the packer paid for the live animal, expressed per hundredweight of carcass. When that margin expands, packers bid more aggressively for fed cattle two-to-four weeks out, and that bidding eventually reaches the feeder calf. This week the margin is roughly flat and still negative, so it is a neutral-to-slightly-cautious input on its own — but the Choice/Select widening (the next section’s signifier) is doing the constructive work that the headline margin is not.

SIDEBAR — CHOICE-SELECT SPREAD → MONTANA CALF BID
This week: $10.01/cwt (vs $8.29 prior week; 4-wk avg ~$6.55)
Per $1/cwt move: $0.65-$0.85/cwt on 600-lb calf . $4-$5/head verified-program
Direction this week: BULLISH (2nd straight close >$8; regime break confirming)
Lag: 5-9 months

Plain language on the spread sidebar: the Choice/Select spread is the price gap between Choice and Select boxed beef. Every $1/cwt that gap widens is worth roughly $0.65–$0.85/cwt, or $4–$5/head, on a verified-Choice-and-better 600-lb Montana calf — but only on calves enrolled in quality programs; commodity calves capture only about 30% of the move. With the spread now $10.01 and confirming a second week, the verified-quality calf bid has real upside building, on a 5-9 month lag to the August–December feedlot bids.

8. Cattle Slaughter and Packer Margins

Federally inspected (FI) cattle slaughter recovered to roughly 533,000 head for the week ending June 6, up about 85,000 head from the Memorial Day-shortened prior week and down about 48,000 head (-8.3%) from the year-ago 581,000. The year-over-year decline is the steady drumbeat of this cycle: the U.S. beef herd is at a multi-decade low and there are simply fewer cattle to kill. A sustained 8% YoY slaughter shortfall is supportive of fed-cattle cash over a 4-8 week window.

Carcass weights remain the offsetting headwind. Steer-and-heifer carcasses averaged roughly 955 lb in the most recent weekly data, up about 2 lb week-over-week and about 40 lb above year-ago. Regional steer/heifer weights ran from 924 lb in Colorado and 946 lb in Texas/Oklahoma/New Mexico to 976 lb in Nebraska and 994 lb in Iowa/Minnesota. Those extra 40 lb per carcass put roughly 4% more beef per head into the box, partially replacing the missing head count and capping how bullish the slaughter shortfall can be for price.

The forward risk is the May placement number in the June 19 Cattle on Feed report. Last month’s May 22 report carried a placement surprise that still overhangs the Q4 marketing window; until June 19 resolves the May placement read, the slaughter story is constructive near-term (fewer head) but uncertain forward (placement cohorts flowing to slaughter in 5-9 months).

SIDEBAR — SLAUGHTER + PLACEMENTS → MONTANA CALF BID
Slaughter this week: ~533,000 head (delta YoY: -8.3%)
Latest monthly placements: pending June 19 Cattle on Feed (May placements)
Per 1% slaughter decline: +$0.50-$1.00/cwt . +$3-$6/head (4-8 wk lag)
Per 1% placement decline: +$0.50-$1.50/cwt . +$3-$9/head (5-9 mo lag)
Combined direction this week: BULLISH near-term (-8.3% YoY kill), UNCERTAIN forward (June 19)

In plain terms: FI means federally inspected — the weekly national kill. YoY is year-over-year. When weekly slaughter runs below a year ago, packers compete harder for the cattle that exist, which supports cash and, in turn, feeder bids. At -8.3% YoY, the near-term arithmetic is worth on the order of +$4 to +$8/cwt of fed-cattle support and, passed through, several dollars per hundredweight to the Montana calf — but record carcass weights add back roughly 4% more beef per head, and the June 19 placement number could change the forward picture, which is why the forward read stays open.

9. Texas Auction Data and Secondary Market

Texas auctions are in their summer wind-down, and this week the region’s headline is animal-health, not price. Producers Livestock Auction in San Angelo (the West Texas reference) last reported calves and yearlings steady to $5.00/cwt lower on good demand for the better calves at its May 14 sale; its next stocker-and-feeder calf sale is scheduled June 18. Navasota Livestock Auction (the primary San Jacinto County proxy via AMS_1955) continues its weaned-calf sales on light early-summer receipts.

The screwworm detection is centered in Zavala County in southwest Texas, with a surveillance zone reaching Uvalde and Crystal City (see Section 14). That is well west of the Navasota/Brazos Valley trade and has not yet shown up as a price effect at the eastern Texas barns, but it introduces a movement-and-inspection overhang across the southern Texas auction network that did not exist a week ago.

Secondary-market reference for open cows: Brazos Valley Livestock Commission (Bryan, TX) remains the HC reference because Navasota does not separately report cull-cow detail in AMS_1955. Brazos Valley open-cow trade held firm, with Boner #2 cows in the $158–$170/cwt range, consistent with the firm national cull-cow tone.

Translation to Montana calf bids. Texas matters to Montana through the national feeder pipeline. A screwworm-driven movement overhang on southern Texas cattle, layered on the 11-month Mexican cattle import suspension, tightens the southern feeder supply that competes with Montana calves — a mild forward support for the Montana bid (5-9 month lag), discussed in full in Section 14.

10. Regional Weather Summary

Northern Plains / Montana: early-June conditions across the Park County and central-Montana grazing country ran seasonal, with afternoon convection and scattered thunderstorms typical for the period and no operationally significant cold-stress or feeding-disruption events this week. The relevant operational signal for the cow-calf producer is moisture timing into the growing season, not temperature, and that signal is covered in Section 11 and on your county page.

Southern Plains / Texas: the late-May frontal passage that delivered widespread central- and eastern-Texas precipitation continued to support the Texas Triangle forage base, keeping range conditions better than the southern-Plains average. The weather story in Texas this week was overshadowed by the screwworm response (Section 14).

Translation to Montana calf bids. Benign Montana weather means no weather-driven forced marketing this week and no cold-stress demand premium — neutral for the near-term bid. The forward driver is summer moisture: a dry turn-out (Section 11) pulls calf marketings forward and pressures fall bids; timely rain delays marketing and supports them. For county-level SNOTEL, soil moisture, Drought Monitor category, and the NWS 7-day, see your county page on honestcattle.net.

11. Moisture, Snowpack, and Range Condition — See Your County Page

At the national scale, the U.S. Drought Monitor released June 4 (valid June 2) showed Lower-48 drought coverage easing to 58.38%, down 2.39 percentage points from 60.77% the prior week; coverage across the U.S. including Puerto Rico was 48.78%. That is the second consecutive week of easing as spring precipitation filled in, and the directional trend is favorable — though more than half the Lower 48 remains in some drought category, and Montana’s range outlook is the operative concern for fall calf supply.

Montana’s snowpack season is effectively over for 2026; the relevant variable now is growing-season soil moisture and range green-up. The Montana auction composition this week — replacement cattle at 37.7% of receipts, drought-driven — is itself a range signal: when ranchers move replacement females in volume in late spring, they are reading a dry turn-out and managing stocking rate down. That is the on-the-ground confirmation that matters more than any single station reading.

Translation to Montana calf bids. Easing national drought is a modest positive for the national forage base and feeder demand. But a dry Montana turn-out, signaled by heavy replacement marketing, biases Montana calf marketings earlier and heavier this summer, which can pressure August–September local bids even as the futures board firms. Producers should watch their own county page for the SNOTEL-to-10-year comparison, soil-moisture percentile, Drought Monitor category, and range/pasture condition that drive their specific turn-out decision.

12. Range Forage Outlook and Implications for Feeder Marketing

The forage signal this week is mixed-to-cautious for Montana. National drought eased for a second week, which helps the broad feeder-demand picture, but the Montana-specific read — heavy late-spring replacement-female marketing (37.7% of receipts) and a dry turn-out across much of the eastern and central range — points to constrained summer carrying capacity. When grass is short, calves come to town earlier and heavier, and the producer who plans the marketing date deliberately captures more of the still-strong bid than the one forced to react.

The constructive offset this week is real: the corn break lowers the cost of gain, the feeder/corn ratio at 84.8 says feedyards can pay up, and the confirmed Choice/Select regime plus the screwworm supply story support the forward bid. The forage decision, then, is about timing into a firm-but-uncertain market, not about dumping into a falling one. Here is what the range signal changes, with pricing consequences:

1. Pregnancy-check and pull open cows now, not in August. With cull-cow values firm (Montana stock cows backed by Brazos Valley Boner #2 at $158–$170/cwt) and a dry turn-out, every open cow carried on short grass costs feed and forgoes a firm cull market. Moving opens now at ~$158–$170/cwt on a 1,300-lb cow captures roughly $2,050–$2,210/head before the summer cull run softens the market.
2. Book August–September delivery on grass yearlings against the rallied board. August feeders at $353.90 are up $5.48 on the week; pricing or hedging a portion of the yearling cut now locks the corn-break rally. Waiting for a dry-pasture forced sale risks giving back $5–$15/cwt ($30–$90/head on a 700-lb yearling) if local basis weakens on bunched-up summer marketings.
3. Enroll the calf crop in a verified Choice/quality program before fall. With the Choice/Select spread confirmed at $10.01 and a regime forming, the verified-quality premium is building toward $4–$5/head per dollar of spread. At a sustained $10 spread that is on the order of $20–$40/head of capturable premium on verified-Choice calves — money the commodity calf leaves on the table (it captures only ~30%).
4. Wean and precondition rather than sell bawling if grass allows even 30-45 days. At a 84.8 feeder/corn ratio, feedyards reward weight and health; a preconditioned, weaned calf at these prices typically earns $0.08–$0.15/lb over a bawling calf, roughly $48–$90/head on a 600-lb calf — provided you are not feeding purchased hay into a drought to do it.
5. Pre-position for a clean-source premium on the screwworm story. Montana origin is far from the Zavala County infested zone; verified Montana-origin, health-papered calves may command a modest clean-source premium as buyers shy from movement-restricted southern cattle. Have age-and-source and health verification in hand to capture an estimated $2–$8/head of emerging premium this fall.

Net range-forage read: plan the marketing date, price the rally where you can, verify quality and source, and move opens early. The market is firm; the risk is being forced rather than deliberate.

13. Bred Cattle and Cull Cow Data

Montana. The most recent AMS_1778 weighted-average composition (week ending May 16, published May 18) showed the replacement class running 58% stock cows, 8% bred cows, 2% bred heifers, 22% cow-calf pairs, and 11% heifer pairs. The week of May 24–30 then showed the replacement class swelling to 37.7% of total receipts on drought-driven marketing. The 58% stock-cow share within the replacement class confirms the spring open-cow turnover pattern: these are predominantly open females being culled before grass turn-out, a current-year liquidity signal, not retained-bred marketings.

Texas. Brazos Valley Livestock Commission and Navasota continue to print a more open-cow-heavy spring composition than the Montana runs, with bred-cow share near the lower end of the spring window. Open-cow trade at Brazos Valley held firm with Boner #2 cows at $158–$170/cwt.

The two-way read. Stock-cow share (current-week cull signal): with stock cows at 58% of the replacement class and the replacement class at 37.7% of all receipts, stock cows are roughly 22% of all classes — a heavy open-cow flow that, in a normal year, would pressure cull-cow prices, but firm packer-cow demand is holding the cull market up. Bred-cow / bred-heifer share (forward calf-value signal): the combined bred share remains low (8% bred cows + 2% bred heifers = 10% of the replacement class), well under the 60% threshold that would signal active retention — meaning forward calf supply 7–10 months out stays ample, a mild forward headwind rather than a tightening.

SIDEBAR — REPLACEMENT COMPOSITION → CULL-COW + FORWARD CALF VALUE
This week: stock cows 58% . bred cows 8% . bred heifers 2% (of replacement class; replacement class 37.7% of 3,670-head total, wk ending May 30; price detail AMS_1778 wk ending May 16)
Cull-cow read (current-week): heavy open-cow flow, but firm packer-cow demand → cull market FIRM, +$3 to +$8/cwt vs a normal spring ($40-$105/head on a 1,300-lb cow)
Forward calf read (7-10 months): combined bred share 10% (<60%) → delayed retention, forward calf supply ample → -$2 to -$5/cwt (-$12 to -$30/head) in the 7-10 month window

In plain language: “stock cows” are open (non-pregnant) females being sold; “bred” cows and heifers are carrying a calf and signal whether ranchers are rebuilding the herd. A high stock-cow share in spring is a cull-now signal — firm packer demand means those culls are still cashing well ($40–$105/head above a soft spring). The low bred share tells you ranchers are not yet retaining females, so the calf supply 7–10 months out stays ample, a small drag on the forward calf bid rather than the tightening that aggressive retention would create.

14. New World Screwworm Status

This is the market event of the week. On June 3, 2026, USDA confirmed the first New World screwworm (NWS) case ever detected in the United States: a three-week-old calf at La Pryor in Zavala County, in southwest Texas, announced by Agriculture Secretary Brooke Rollins. A second Zavala County case — a one-month-old calf roughly 5.6 miles from the first — was confirmed June 5. USDA has established an “infested zone” around the Zavala County / Nueces River site and a wider surveillance zone reaching Uvalde and Crystal City.

Governor Greg Abbott expanded a statewide disaster declaration on June 5, authorizing all state resources for the response and prioritizing Zavala and Uvalde counties; county-level emergency declarations are in place in Kinney, Webb, Uvalde, and Val Verde counties. USDA began dispersing sterile screwworm flies over the affected area on June 4 (about 2 million sterile flies twice weekly) — the sterile-male technique that breaks the fly’s single-mating reproductive cycle. The permanent Edinburg sterile-fly facility (300 million flies per week) is not expected to be operational until fall 2027. USDA estimates an established outbreak could do $1.8 billion in damage to the Texas economy.

Two points of perspective for the cattle market. First, screwworm does not infect meat — USDA has stated there is no immediate food-supply-chain disruption; the risk is to live animals (and to wildlife, notably deer). Second, this lands on top of an already-suspended border: Mexican cattle imports have been suspended for roughly 11 months (closed November 2024, briefly reopened, re-closed May 2025), removing more than one million head per year from U.S. supply while the U.S. herd sits at a multi-decade low.

Translation to Montana calf bids. The net effect is structurally bullish for cattle supply and therefore for the Montana calf bid, with a wide confidence band. A U.S. screwworm presence raises the prospect of intrastate and interstate movement restrictions, inspection costs, and animal losses concentrated in the southern herd — tightening the already-thin national feeder pipeline that competes with Montana calves. Montana origin is geographically insulated, which can earn a modest clean-source premium. Quantified: a supply-tightening event of this type is worth an estimated +$2 to +$8/head of forward support on a 600-lb Montana calf over the 5-9 month window, with meaningful upside if movement restrictions broaden and meaningful two-way volatility if the outbreak triggers demand scares. This is the dominant new input behind the Q3 upward adjustment and the higher sentiment score.

15. Import and Tariff Landscape

The import story is the flip side of the screwworm coin, and it deserves more weight than usual this week. Because the southern border has been closed to Mexican live cattle for roughly 11 months, Mexican producers are increasingly sending the animal north as boxed beef rather than as a live feeder. Mexican beef shipments to the U.S. surged about 23% in the first four months of 2026 to roughly 197 million pounds — the largest percentage gain of any major supplier — and USDA-FAS forecasts Mexican beef exports up 6% for the year to about 335,000 metric tons carcass-weight-equivalent. Behind that swing, an estimated one million head that would normally have crossed as feeders have been redirected into Mexican feedyards, and Mexican cattle slaughter is projected to climb about 5% to 7.23 million head in 2026. The cattle that cannot come as feeders are coming as meat.

That fits a record U.S. import year. Total U.S. beef imports ran roughly 1.7 billion pounds in the first quarter of 2026, up 15.3% year-over-year on top of a record 2025. By source: Brazil led at 394 million pounds (+8%), Australia 334 million (+12%), Mexico 197 million (+23%), with Argentina up about 90% off a small base (sixth, ~3.6% of the total). The overwhelming majority of these imports are lean trimmings and processing beef — high-lean product that packers and grinders blend with fatty domestic fed-cattle trim to hit ground-beef specifications. That is the decisive point for a cow-calf producer: imported lean trim competes with the lean side of U.S. supply — cull cows and grinding beef — not with the high-quality fed Choice steer that anchors the Montana feeder-calf bid. U.S. exports, meanwhile, keep sliding (Q1 down 17.8%, with shipments to China down 95% on retaliatory Chinese tariffs), which leaves more domestic product at home and reinforces the import pull.

On tariffs and types: Mexico and Canada ship duty-free under USMCA, and Australia enters effectively duty-free under its free-trade-agreement quota, so the surge from those three origins carries no tariff brake at all. Brazil is the exception — it has no U.S. free-trade agreement and competes in the ‘Other Countries’ tariff-rate quota of about 65,000 metric tons, which filled in the first week of January 2026; every pound Brazil has shipped since has carried the 26.4% out-of-quota tariff, and it kept shipping anyway because U.S. lean-trim demand is that strong. The live policy wildcard: in mid-May the administration flagged an executive order to suspend the beef tariff-rate-quota limits — a roughly 200-day window that would let all suppliers ship at the lower in-quota rate — to push back on record retail beef prices, then delayed it after an outcry from cattle producers and congressional Republicans. As of this week it remains unresolved, and it is a genuine policy risk: a TRQ suspension would pull still more lean trim into the country at a lower duty.

Translation to Montana calf bids. The two halves of the screwworm story cut in opposite directions and land on different cattle. The Mexican live-cattle suspension removes on the order of one million feeders a year from the U.S. pipeline — a persistent $3–$8/cwt structural support under feeder values, now extended indefinitely by the U.S. detection, and squarely bullish for the Montana 600-lb calf. The offsetting surge in imported lean beef (Mexican boxed beef plus record Brazilian and Australian trim) lands on the grinding and cull-cow complex: it caps how far ground-beef demand can lift cull-cow values and, if the proposed tariff-rate-quota suspension proceeds, would add a modest dampener to retail-to-farm price transmission (the Price Transmission Index in Section 17). Net for the Montana producer: clearly supportive for the feeder calf you sell, a mild headwind for the cull cow you ship, and a tariff headline — the TRQ suspension — worth tracking week to week (multi-quarter lag on both legs).

16. Packer Grid Pricing and Implications for Calf Prices

The packer grid is the mechanism that turns national beef-quality demand into a Montana calf bid. The standard late-spring / early-summer 2026 grid prices premiums and discounts off the weekly negotiated cash base ($257 live / $405 dressed): a Prime premium of roughly +$22–$26/cwt to base; a Certified Angus Beef (CAB) premium of roughly +$11–$15/cwt (wider this week on the Choice/Select widening); Choice as the base reference; a Select discount of roughly -$15–$22/cwt; and a Standard/Utility/No-Roll discount of -$22 to -$35/cwt. Yield Grade (YG) 1–2 captures +$0 to +$2/cwt; YG 4 carries -$10 to -$18/cwt; and YG 5 carries the steep -$20 to -$35/cwt heavy-carcass discount that binds on more cohorts as carcasses run +40 lb above year-ago.

The Choice/Select spread is the leading indicator for grid-margin transmission, and at $10.01/cwt — a second straight close above the $8 quality-bid threshold — the grid quality premium is meaningfully expanded versus the 19-week compressed regime that bottomed near $3.60. At a $10 spread, the feedyard’s grid Choice-and-CAB premium runs roughly $90–$110/head on a top-quartile cohort, well above the $28–$38/head captured at last week-of-April compression.

12-Month Choice/Select Trend

The mid-month-Friday Choice/Select trend below tracks the spread from the peak grilling window of mid-2025 through the compression regime that dominated since November 2025 and the regime break now confirming. The May 22 row is the compressed trough; the June 5 close is the current reference and the confirming print of the regime break.

Date (mid-month Fri)	Choice ($/cwt)	Select ($/cwt)	Spread ($/cwt)	Regime
Jun 20, 2025	378.50	358.40	20.10	Peak grilling
Jul 18, 2025	387.96	362.55	25.41	Peak grilling
Aug 15, 2025	378.04	355.41	22.63	Quality bid
Sep 19, 2025	354.05	338.10	15.95	Compressing
Oct 17, 2025	339.27	322.04	17.23	Compressing
Nov 14, 2025	329.06	314.94	14.12	Holiday flat
Dec 19, 2025	323.50	311.10	12.40	Holiday flat
Jan 16, 2026	339.10	325.85	13.25	Winter run
Feb 20, 2026	360.15	346.40	13.75	Winter run
Mar 20, 2026	377.85	363.55	14.30	Lean->build
Apr 17, 2026	384.13	377.40	6.73	Compressed
May 22, 2026	389.89	386.29	3.60	Compressed (trough)
Jun 05, 2026	392.70	382.69	10.01	Quality bid (regime break confirmed)

Interpretation: the spread has gone from a 19-week compression that bottomed at $3.60 on May 22 to $8.29 on May 29 and $10.01 on June 5 — a back-to-back confirmation that the seasonal grilling-quality bid has returned. If it holds above $8 through late June, the projected per-head grid premium at peak summer spreads points toward the $90–$120/head range on top-quartile cohorts, a level last seen in the mid-2025 peak-grilling window.

Worked Numerical Example — Grid Premium to Calf Bid

Take a standard fed steer: 900-lb hot carcass, 65% Choice-and-better, 30% CAB-eligible, 5% Prime, 5% YG 4–5 heavy-discount (up from ~0% a year ago on the +40-lb weight overhang). At this week’s $10.01 spread, the grid Choice-and-CAB premium computes to roughly ($6.00 × 270 lb CAB-eligible) + ($24 × 45 lb Prime) – ($14 × 45 lb YG4/5) ≈ $1,620 + $1,080 – $630 = $2,070, or about $230/head of gross grid premium on the top-quartile cohort — roughly $0.92/cwt of CAB premium captured at this spread. That is up from about $108/head at last week’s-of-April $3.60 spread. Passed back through the 70% packer-to-feedlot pass-through and the 5-9 month lag, the standard $0.65–$0.85/cwt-per-dollar coefficient puts this at roughly +$6.50 to +$8.50/cwt of forward support on verified-program 600-lb steer bids, or +$39 to +$51/head — the largest grid-driven tailwind in this cycle to date.

SIDEBAR — CHOICE-SELECT SPREAD → MONTANA CALF BID (Section 16 reprise)
This week: $10.01/cwt (vs $8.29 prior week; 4-wk avg ~$6.55)
Per $1/cwt move: $0.65-$0.85/cwt on 600-lb calf . $4-$5/head verified-program
Direction this week: BULLISH (2nd straight close >$8; regime break confirmed)
Lag: 5-9 months

Plain language: the grid pays packers more for Prime, CAB, and Choice carcasses and docks them for Select, heavy (YG 5), and no-roll cattle. The 70% pass-through means about seventy cents of every grid dollar the packer captures eventually reaches the feedyard, and from there a known coefficient ($0.65–$0.85/cwt per dollar of spread) reaches the calf — on a 5-9 month lag, because the calf you sell this fall is the carcass that grades next winter. At a $10 spread, that chain is worth roughly $20–$50/head on a verified-Choice Montana calf; the commodity calf captures only about 30% of it, which is the whole case for verifying quality and enrolling calves in a program.

17. Rancher Share of Retail Beef and Price Transmission Index (PTI)

The USDA Economic Research Service (ERS) Meat Price Spreads data product was updated May 12, 2026, carrying the series through April 2026. Applying the released April changes to the documented March base, the all-fresh rancher share of the retail beef dollar rose to approximately 42.7% in April 2026 — farm value near $3.90/lb against an all-fresh retail value near $9.13/lb on the standardized steer-to-retail yield basis. April farm-level cattle prices rose 4.8% from March and were 17.7% higher year-over-year; retail beef and veal rose 3.1% from March and 14.8% year-over-year; wholesale beef eased 0.8% from March (+14.2% YoY).

Rancher share = farm value ÷ retail value ≈ 42.7% in April 2026. The 5-year (2021–2025) average all-fresh rancher share sits near 39.5%. The Price Transmission Index (PTI) = current rancher share – 5-year average = 42.7% – 39.5% = +3.2pp, a GREEN threshold call (above the 41% green line; the color scale is Red below 39%, Yellow 39–41%, Green above 41%). This is an upgrade from the +2.5pp carried last week on the then-latest March figure — the April data confirms the share expansion the cash run-up implied.

Month-over-month, the share expanded roughly +0.7pp (42.0% March to 42.7% April). Year-over-year, the share is up roughly +1.0pp, because farm cattle prices (+17.7% YoY) outran retail beef (+14.8% YoY) — the cattle-cycle farm-value rally is transmitting through to the rancher faster than the stickier retail price. The Choice/Select widening reinforces this on the farm-value side, supporting Choice carcass values directly.

SIDEBAR — PTI → MONTANA CALF BID
Rancher share this month: 42.7% (5-yr avg 39.5%) — April 2026 ERS release (updated May 12)
PTI: +3.2pp
Direction: BULLISH (GREEN, >41%) — supports the rebuild-and-retention thesis
Per 1pp negative PTI: -$0.50 to -$1.00/cwt . -$3 to -$6/head on 600-lb calf
At +3.2pp positive PTI: +$1.60 to +$3.20/cwt . +$10 to +$19/head on 600-lb calf
Lag: 4-8 weeks

In plain language: the rancher share is the share of the retail beef dollar that makes it back to the farm gate, and the PTI is simply that share minus its 5-year average. A positive (GREEN) PTI means the rancher is capturing more of the retail dollar than usual — a bullish, persistent tailwind. At +3.2pp the arithmetic (about $0.50–$1.00/cwt per point) is worth roughly +$1.60 to +$3.20/cwt, or +$10 to +$19/head, on a 600-lb Montana calf over the next 4–8 weeks. Cross-reference the live tile at honestcattle.net/montana-cattle-markets-2/ for the next-day rancher share, PTI, and threshold color.

18. Sentiment Score

Honest Cattle weekly sentiment rises to 7.0/10 from last week’s 6.5. The increase reconciles to the Net Calf-Bid Signal Table below and reflects a genuine cluster of constructive structural confirmation: July corn broke 6.6% (lower cost of gain, feeder/corn ratio to 84.8); the Choice/Select spread confirmed its regime break with a second close above $8 (now $10.01); the Price Transmission Index moved to +3.2pp GREEN on the actual April release; and the first U.S. screwworm detection structurally tightens the southern feeder pipeline. Section 17’s +3.2pp PTI is a required input and is one of four unambiguously bullish signals this week, contributing roughly +0.4 of the score.

The model-implied sentiment from the Net Signal Table is approximately 6.8; Dirk’s tactile read runs above the model at 7.0 to weight two things the one-week model underweights — the screwworm event is a watershed supply-tightening development that a 40-year rancher reads as a multi-quarter floor under feeder prices, and the corn break is a durable cost-of-gain shift, not noise. The cross-currents are real and keep this short of a step-change: August live cattle fell $6.60 (-2.7%), carcass weights run +40 lb above year-ago, packer margins stay negative, the record surge in imported lean beef (Section 15) is a mild offset on the cull-cow and grinding side, and the May placement number (June 19 Cattle on Feed) remains the dominant forward risk that holds Q4 in place. None of those cross-currents touch the fed-Choice steer that drives the feeder-calf bid, which is why the near-term net stays clearly positive.

NET CALF-BID SIGNAL — $/cwt and $/head on 600-lb Montana calf
Choice-Select spread:    +$2.50/cwt   +$15/head   (5-9 mo lag; REGIME CONFIRMED)
Slaughter + placements:  -$0.50/cwt   -$3/head    (4 wk – 9 mo lag; -8.3% YoY kill vs June 19 overhang)
Feeder/corn + PGM:       +$1.75/cwt   +$10/head   (1-4 wk lag; corn -6.6%, ratio 84.8)
Stock vs bred share:     +$1.00/cwt   +$6/head    (current cull-cow firm; forward ample)
PTI:                     +$2.40/cwt   +$14/head   (4-8 wk lag; +3.2pp GREEN)
——————————————————————
NET (near-term, <=4 wk):   +$2.50/cwt   +$15/head
NET (mid-term, 4-12 wk):   +$1.50/cwt   +$9/head
NET (forward, 5-9 mo):     -$1.00/cwt   -$6/head  (placement overhang, offset by spread + screwworm supply tail)
Plus: screwworm supply-tightening tail (not in 5-signifier total): +$2 to +$8/head forward, wide band

Reading the Net Signal Table in plain language: it adds up the five standardized signifiers — the Choice/Select spread, the slaughter-and-placement balance, the feeder/corn ratio with packer gross margin (PGM), the stock-cow-versus-bred-cow share, and the Price Transmission Index (PTI) — into a single net dollar pressure on a 600-lb Montana calf at three time horizons. Near-term (next four weeks) the net reads clearly bullish at about +$2.50/cwt (+$15/head) as the corn break, the GREEN PTI, and the confirmed spread outweigh the soft live board. Mid-term stays positive at about +$1.50/cwt. The forward 5-9 month read is mildly negative at about -$1.00/cwt because the April placement cohort still floods the Q4 window — but that is materially less bearish than last week’s -$2.50 forward read, because the screwworm supply-tightening tail and the confirming spread regime now push the other way.

Sentiment reconciliation: the published 7.0 sits about +0.2 above the model-implied 6.8 — that gap is the Dirk-tactile premium for the screwworm watershed and the durable corn-cost shift. The near-term and mid-term nets are solidly positive; the forward net is only mildly negative and improving; and that combination — bullish now, constructive forward, with a real new supply tail — justifies stepping the score up half a point and adjusting Q3 up while holding Q4 for the June 19 placement read.

19. Risks and Watch Items for the Week Ahead

• Screwworm spread and movement restrictions (highest-impact wild card). Any new U.S. detection outside the Zavala County zone, or the imposition of broad intrastate/interstate cattle-movement restrictions, would be sharply bullish for clean-source feeder supply but could trigger demand-side volatility. Watch APHIS situation updates and Texas Animal Health Commission orders daily.
• June 19 Cattle on Feed (May placements). The dominant forward risk. A second heavy placement print would reinforce the Q4 tonnage overhang and cap the back-half bid; a placement pullback would open the door to a Q4 upward adjustment.
• August live cattle board. LEQ26 fell $6.60 to $241.65; further deferred-live weakness would cap how far the corn break can lift feeder bids, since feedyards bid feeders off the live deferreds.
• Choice/Select spread durability. A third straight close above $8 would lock the regime break and the verified-quality premium; a fall back below $5 would pull the largest constructive signal of the week.
• Corn weather rally. July corn at $4.17-1/2 is pricing a benign growing season; any Corn Belt heat-and-dry threat that reverses the corn break would pull feeder support back out within days.
• Montana turn-out moisture. A continued dry turn-out accelerates and bunches summer calf marketings, pressuring local basis even with a firm board.

Translation to Montana calf bids. The asymmetry this week is unusually wide: the screwworm and placement items can move the forward Montana bid $10–$30/head in either direction. Producers should price the rally where they can and keep source-and-quality verification current to capture the clean-source and Choice premiums if the bullish tail plays out.

20. Sources

• CME/Barchart via Brownfield Ag News — Closing Grain and Livestock Futures, June 5, 2026 (Aug feeder GFQ26 $353.90; Aug live LEQ26 $241.65; July corn ZCN26 $4.17-1/2).
• USDA AMS National Daily Boxed Beef Cutout (LM_XB403), June 5, 2026 (Choice $392.70, Select $382.69, spread $10.01, 91 loads; five-day averages and daily series May 29–June 5).
• USDA AMS / National Beef Wire — cash fed cattle and weekly FI slaughter, week ending June 6, 2026 (cash $257 live / $405–407 dressed; FI slaughter ~533,000 head, -48,000 YoY).
• USDA AMS 5-Area Weekly Weighted Average Direct Slaughter (AMS_2477) and weekly carcass-weight series, week ending May 29, 2026 (steer/heifer ~955 lb, +40 lb YoY; regional weights).
• USDA AMS Montana Weekly Livestock Auction Summary (AMS_1778), week ending May 16, 2026 (weighted-average prices and composition) and Montana auction summary, week of May 24–30, 2026 (3,670 head, replacement cattle 37.7%).
• USDA AMS Texas Weekly Livestock Auction Summary (AMS_1955); Producers Livestock Auction, San Angelo, TX (May 14 sale); Brazos Valley Livestock Commission, Bryan, TX (open-cow reference).
• USDA APHIS / The Texas Tribune — first U.S. New World screwworm detection, Zavala County, TX (June 3 and June 5, 2026); Texas Gov. Abbott statewide disaster declaration, June 5, 2026.
• U.S. Drought Monitor, released June 4, 2026 (valid June 2): Lower-48 coverage 58.38% (-2.39pp WoW); U.S. incl. Puerto Rico 48.78%.
• USDA ERS Meat Price Spreads (updated May 12, 2026, through April 2026) and ERS Food Price Outlook (April farm +4.8% MoM/+17.7% YoY; retail beef/veal +3.1% MoM/+14.8% YoY).
• U.S. beef trade Q1 2026 — USDA-FAS / Ohio State Extension (J. Maples): imports ~1.7B lb (+15.3% YoY); Brazil 394M lb (out-of-quota 26.4% tariff, quota filled early January); Australia 334M lb (+12%); Mexico beef 197M lb (+23%). Meatingplace / Capital Press — Mexican cattle-to-beef substitution and 2026 Mexican slaughter/export forecasts. Reuters / WSJ / Beef Central / DTN — proposed beef tariff-rate-quota suspension (flagged mid-May 2026, delayed).
• Honest Cattle internal references: montana-cattle-markets-2 (rancher share / PTI live tile); ten-year-history-of-snowpack-in-park-county-montana; feedlot-pricing-grids.

21. Comparison to Prior Week (May 30 -> June 6)

This report has been reviewed against the prior week’s HC Weekly Market Forecast (Week Ending May 30, 2026). The following changes were identified. The complex split by leg: feeders rallied on a hard corn break while the live-cattle board fell; the Choice/Select spread confirmed its regime break with a second close above $8; the Price Transmission Index moved to +3.2pp GREEN on the actual April ERS data; and — the week’s defining event — New World screwworm was confirmed in the United States for the first time, in Zavala County, Texas. Sentiment rises to 7.0 from 6.5; Q3 is ADJUSTED UP; Q2 and Q4 HELD.

Metric	Week Ending May 30	Week Ending June 6	Change
Aug feeder cattle (GFQ26)	$348.42	$353.90	+$5.48 (+1.6%)
Aug live cattle (LEQ26)	$248.25	$241.65	-$6.60 (-2.7%)
July corn (ZCN26)	$4.46-3/4	$4.17-1/2	-$0.29-1/4 (-6.6%)
Feeder/corn ratio	78.0	84.8	+6.8 (corn break)
Cash fed cattle (live bulk)	$256-$257	$257 ($258 KS late)	steady to +$1
Nebraska dressed bulk	$405	$405-$407	steady
Choice cutout (Fri)	$391.47	$392.70	+$1.23
Select cutout (Fri)	$383.18	$382.69	-$0.49
Choice/Select spread (Fri)	$8.29	$10.01	+$1.72 (regime confirmed)
FI slaughter (week)	~448,000 (holiday)	~533,000	+~85,000 (recovery; -8.3% YoY)
Carcass weight (steers/heifers)	~955 lb	~955 lb	unchanged (+40 lb YoY)
Packer gross margin	-$11.73	approx -$12 to -$15	roughly steady
US drought (Lower 48)	60.77%	58.38%	-2.39pp
Screwworm	Mexico only (Tamaulipas/NL/Coahuila)	FIRST U.S. CASE — Zavala Co., TX (Jun 3 & 5)	watershed supply event
PTI	+2.5pp GREEN (March)	+3.2pp GREEN (April actual)	+0.7pp, upgraded
Sentiment	6.5	7.0	+0.5
Quarterly bands	all HELD	Q3 ADJUSTED UP; Q2/Q4 HELD	Q3 +$5 mid