AGSIST DAILY · ISSUE #107 — ARCHIVE
⚠️ Cautious 📅 WEEKEND EDITION
Saturday, June 27, 2026
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CORN AND WHEAT CLOSE WEAK; SOYOIL RUNS HARD

A rough Friday for grains sets up a make-or-break week: Tuesday's USDA planting and acreage data lands while a heat dome builds over the Belt.

Corn finished Friday at $4.13, down two and a half percent on the session, and the week ends with old-crop corn sitting at its lowest 52-week percentile since late winter. Wheat gave back nearly three percent to close at $5.78. The story that cuts against the grain selloff: soybean oil ran almost seven percent higher to $71.30, the strongest close in the soy complex all week, and meal held. That split tells you the market is repricing biofuel demand, not abandoning oilseeds. Tuesday's USDA crop reports land into a crop that is days away from the corn pollination window, and the heat dome already building across the central Belt means nobody gets to be patient much longer.

🎯 THE TAKEAWAY

Corn is cheap, heat is coming, and Tuesday's data decides whether cheap gets cheaper or gets bought.

Corn$4.13
Soybeans$11.26
Wheat$5.78
📊 THE NUMBER
6.9%
soybean oil single-session gain, Friday
Soybean oil at $71.30 ran nearly seven percent on Friday while the rest of the grain complex sold off. That divergence is not random. The EPA's finalized Set 2 RFS rule, which set Renewable Volume Obligations for 2026 and 2027 at record levels, is driving domestic crush demand for oil over meal. The National Oilseed Processors Association confirmed this week that more than 60 percent of U.S. soybeans now stay domestic, flipping from the export-dominant model of three years ago. Soyoil running while corn falls is the biofuel trade, not the weather trade.
💬 DAILY QUOTE

β€œAn ounce of prevention is worth a pound of cure.”

Benjamin Franklin
🌽GRAINS CLOSE WEEK UNDER PRESSUREHIGH CONVICTION
Corn nearby finished Friday at $4.13, off two and a half percent, closing out a week that started with a six-percent break on Monday and never fully recovered. December corn at $4.42 held far steadier, down only two cents on the day, which tells you exactly where the pressure is concentrated: old crop, not new. Wheat fell nearly three percent to $5.78, the weakest close in weeks, with no fresh export demand to lean on and the calendar threatening a heat dome across the southern Plains. The north Iowa farmer quoted by Brownfield this week said it plainly: there are few pathways to profitability this year for corn-and-bean operations at these prices. That is not a sentiment story. That is a margin reality that will shape fall cash sales. The make-or-break level for December corn is the $4.42 close itself. If Tuesday's acreage data shows planted acres above the March estimate, that contract follows the nearby lower. If acres come in tight or weather premium builds before Tuesday, $4.42 is the floor the funds defend.
Old-crop corn is the weak link. December holds until Tuesday's acre count says otherwise.
🎯 Producers with unpriced old-crop corn: if local basis is firm, this is not the week to wait. The nearby contract is at $4.13 and the heat premium for new crop has not yet shown up in the December contract at $4.42. Price old-crop on firm basis days before Tuesday lands.
🫘SOYOIL RUNS; COMPLEX SPLITSHIGH CONVICTION
Soybeans nearby closed Friday at $11.26, off two percent, but the complex told two different stories. November beans finished at $11.56, up 0.6 percent. Soybean oil closed at $71.30, up nearly seven percent, its strongest session in weeks. Soybean meal held at $307.00, up modestly. The driver is not weather. The National Oilseed Processors Association spelled it out this week: the domestic biofuel demand shift has flipped the soybean complex from an export-dependent commodity into a domestically consumed processing crop, with soyoil as the primary driver under the EPA's finalized Set 2 RFS Renewable Volume Obligations for 2026 and 2027. When oil runs and meal holds while nearby beans soften, the market is repricing crush economics, not capitulating on soybeans. The spread between old-crop beans at $11.26 and new-crop November at $11.56 is now 30 cents, a carry structure that rewards patience on unpriced new crop.
Soyoil running 7% on a day grains fell says the biofuel trade is alive and pricing into the crop.
🌾OATS BREAKDOWN CONTINUESMEDIUM CONVICTION
Oats finished Friday at $2.77, down fifteen percent on the session. That is the third large down session in four trading days. At the 8th percentile of the 52-week range, oats are now pricing in something more than seasonal softness. There is no fresh fundamental catalyst in the news this week specific to oats supply or demand. This has the look of continued fund liquidation finishing a position that started unwinding earlier in the week, with no commercial buyer willing to catch the falling contract. Producers with oats in storage need to evaluate basis against carry cost now, not after next week. The fund exit may still have room to run.
Three big down sessions in four days. The fund exit in oats looks unfinished.
🎯 If you have unpriced oats in storage, check basis today. The futures contract is near 52-week lows and there is no visible floor in the price action.
πŸ„CATTLE EASE; HOGS FALL HARDMEDIUM CONVICTION
Live cattle at $245.82 and feeders at $369.85 both closed down less than one percent Friday. That restraint is notable given the Cargill Fort Morgan and Schuyler plant lockout, ongoing since May 19, which removed roughly 2 percent of weekly U.S. slaughter capacity and created a processing-constrained dynamic rather than a supply-constrained one. Boxed beef cutout values dropped at midday Friday, which was enough to push cattle lower but not hard lower. The funds are not yet selling conviction; they are trimming. Hogs were a different story: $92.92, down nearly four percent, the complex's worst session of the week. New cuts and retail pork repositioning may be shifting near-term demand signals, but at this level hogs are approaching a support test that producers feeding into fall should watch. Class III Milk closed at $16.01, off two and a half percent, continuing a dairy complex that has struggled for two straight sessions.
Cattle holding despite packer disruption. Hogs under real pressure heading into summer.
β›½ENERGY SOFTENS; HORMUZ PREMIUM DEFLATESMEDIUM CONVICTION
WTI crude closed Friday at $69.23, off nearly two percent, extending a week that saw Brent drop roughly ten percent as the Iran-Hormuz tensions, with the Strait of Hormuz premium that built since early April now deflating on diplomatic progress, unwind in real time. Five oil and gas carriers cleared the Strait the week of May 25. Refineries ran at 96 percent capacity through June 19 and commercial crude inventories fell for the month, so the physical market is not loose. What is falling is the risk premium, not the barrel. Natural gas at $3.23 eased 1.6 percent. For ag operations, diesel cost is the signal. The Hormuz deflation that drove crude lower through May and June is positive for input cost heading into harvest. Watch whether WTI holds above $68 next week; below that level and the fall prepay window for diesel opens wider.
The Hormuz premium exit is an input cost break for producers. Capture it on diesel before it reverses.
🧠 THE MORE YOU KNOW
The soyoil-to-meal ratio is the biofuel trade's report card.
Soybean oil closed Friday at $71.30, up nearly seven percent, while soybean meal at $307.00 barely moved. That ratio between the two crush products, oil pulling a larger share of the crush value than meal, is the market's way of pricing the EPA's Set 2 RFS mandate directly into the soybean complex. When the oil share of crush value runs higher, it tells you domestic biofuel demand is the marginal buyer, not the export market or the feed market. Three years ago, exports took more than 60 percent of U.S. soybeans; today domestic crush for biofuel takes the majority. The practical read for producers: in a year when corn is soft and weather is uncertain, a strong soyoil share in the crush is a demand floor under new-crop beans that does not depend on China buying or a weather scare to hold.
📅 THIS WEEK'S WATCH LIST
  • Tuesday, June 30, 11:00 AM CTUSDA Acreage Report: corn acres above 94 million adds pressure to December corn at $4.42; below 92 million and the weather premium has a foundation to build on.
  • Monday, June 29, 3:00 PM CTUSDA Crop Progress: corn condition rated good-to-excellent below 65% with heat dome building is the first signal the pollination window is at risk.
  • Friday, July 3, 7:30 AM CTWeekly Export Sales: soy sales above 400K MT confirms the China buying commitment is translating into booked tonnage, not just headlines.
  • All weekHeat dome trajectory across the central Belt: if the NWS 8-14 day outlook extends above-normal temperatures through July 10, new-crop corn at $4.42 gets a weather bid regardless of the Tuesday acre count.
  • All weekNew World Screwworm case count: any move above 30 cases or confirmed spread outside Texas counties starts pricing into the Southern feeder cattle supply chain.
📰 WEEK AHEAD IN AGWhat's brewing for next week.
DISEASE
New World Screwworm Cases Now at 25, Lawmakers Push USDA
The USDA APHIS dashboard now shows 25 confirmed New World screwworm cases in the U.S., with the latest in sheep in Crockett, Edwards, and surrounding Texas counties. Congressional Democrats sent a letter to Secretary Rollins demanding transparency and science-driven response. This is no longer a watch-and-wait situation: 25 cases in cattle and sheep country with the border surveillance program under pressure is a structural risk to Southern herd expansion that the cattle futures market has not yet priced.
POLICY
Trump Signs Regenerative Agriculture Executive Order
The White House signed an executive order late Thursday prioritizing regenerative agriculture, with HHS and USDA jointly announcing the initiative tied to the Make America Healthy Again agenda. The order is directionally positive for conservation-practice adoption and could unlock new cost-share pathways, but the operational details and funding mechanisms are not yet published. Watch for USDA implementation guidance that may affect base acre treatment and conservation program eligibility.
POLICY
EPA Set 2 RFS Rule Reshaping Soybean Crush Destination
A farmdoc daily analysis confirms the EPA's finalized Set 2 rule, locking in Renewable Volume Obligations for 2026 and 2027 at historically high levels, is redirecting soybean oil into biomass-based diesel at a pace that structurally changes the old export-demand model. The NOPA CEO confirmed that domestic end-use now absorbs more than 60 percent of U.S. soybeans, flipped from three years ago when exports took that share. This is the single biggest structural shift in the soybean demand stack in a decade and it is already in Friday's soyoil close.
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CME Group settlement prices; USDA NASS; Brownfield Ag News; OilPrice.com; farmdoc daily; USDA APHIS NWS dashboard; National Oilseed Processors Association; The Fence Post; Feedstuffs; EIA weekly petroleum report. · Auto-compiled at 6:02 AM CT
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