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How War in Iran Will Squeeze America's Farmers Even Further

Odd Lots · Tracy Alloway, Joe Weisenthal — Jeff Kason, Mike Rolson · March 19, 2026 · Original

Most important take away

American farmers were already operating on razor-thin or negative margins due to a decade of flat commodity prices combined with surging land costs and input inflation, and the Iran-driven fertilizer price spike is making an already dire situation worse. The key actionable advice: farmers should use geopolitical volatility to hedge forward crop sales on price spikes (especially correlated crude oil and corn moves on Sunday night futures opens), shifting from speculation to disciplined risk management.

Chapter Summaries

Introduction and Context Setting

Tracy and Joe recap their earlier episode on surging fertilizer prices tied to the Strait of Hormuz closure risk from the Iran conflict. Since that episode, the issue has gone mainstream, with US officials exploring alternative fertilizer sourcing from Morocco and Venezuela. Grain prices are rising but not enough to offset higher input costs.

What Agress Academy Does

Guests Jeff Kason and Mike Rolson explain their education and consulting business. With roughly 400 farm relationships across the US and Canada, they teach producers risk management, grain merchandising, and professional hedging techniques, filling a knowledge gap in the farming community.

The Fertilizer Timing Situation

About 75% of fertilizer for the upcoming US planting season has already been purchased, so the full replacement cost from the Iran disruption is not yet reflected in US prices. The Northern Hemisphere supply chain means most product is already in warehouses or en route for April planting.

The Structural Squeeze on American Farmers

Since 2016, futures prices for major crops have been essentially flat while land prices have roughly doubled, equipment costs are up 40%, and other costs have surged. Land rent is the number one cost, often consuming half of the $1,000/acre cost to grow corn. Federal crop insurance subsidies function like a call option, enabling farmers to bid land rents up to zero-margin levels, making any input shock (like fertilizer) immediately push operations into the red.

Land Economics and Investment Dynamics

Prime farmland trades at $15,000/acre in Iowa/Illinois but cannot generate adequate cash flow returns. Cap rates of 2% attract investors banking on 6% annual appreciation, but this has divorced land values from economic fundamentals. Outside capital from 1031 exchanges, solar farm buyouts, and data center development is flowing into farmland.

Productivity as the Survival Mechanism

Farmers have survived the decade-long squeeze through enormous productivity and technology adoption gains. Real commodity prices adjusted for inflation fall over time, and US farmers have kept pace through efficiency. However, this treadmill leaves little buffer for shocks.

Trade War Impact

China trade barriers have pushed soybean supply back to the US while sending expansion signals to Brazilian and Argentine producers. China buys just enough US soybeans to discipline Brazilian pricing. Foreign capital is pouring into alternative agricultural markets, echoing the Soviet grain embargo of 1979 that triggered massive investment in Brazilian agriculture. This is a long-term structural threat to US farmers.

Political Support and Regulatory Relief

Despite being hurt by tariffs, many farmers supported Trump 2.0 for reasons including bridge payments, regulatory relief (emissions, water), tax policy, and hopes for reciprocal fair trade access. However, government payments largely pass straight through to input suppliers like John Deere, seed companies, and fertilizer providers.

Planting Decisions and Storage

Crop rotation, economics, crop insurance levels, equipment/storage utilization, and regional options all factor into planting decisions. A shift to more corn-on-corn acres created storage problems in the western Corn Belt. Rising grain prices from the Iran situation are prompting farmers to sell stored old-crop grain.

Farm Bankruptcies

2025 saw elevated farm bankruptcies, highest since the pandemic, but the situation is not comparable to the 1980s farm crisis. Much of the stress is in dairy (structural consolidation to mega-dairies) and cotton. Grain farming has not seen widespread credit contraction due to strong land equity and competitive farm credit lending at 6.5-7.5%.

Actionable Advice for Farmers Now

Hedge forward crop sales at elevated new-crop price levels not seen in a while. Take advantage of volatile Sunday night futures opens when crude and corn spike together (R-squared above 0.95). Focus on discipline, risk management over speculation, and winning in the details of cash management and storage optimization.

Summary

Actionable Insights & Investment Advice:

  • Hedge forward crop sales on volatility spikes: Corn and crude oil have an R-squared correlation above 0.95. When geopolitical news drives crude up on Sunday night futures opens, corn follows. Farmers should use these spikes to lock in new-crop sales at prices not seen in years, rather than speculating on further upside.

  • Fertilizer exposure is limited near-term but a longer-term risk: Approximately 75% of US fertilizer is already purchased for this planting season, so the Iran-related price spike is not fully hitting yet. However, any extended Strait of Hormuz disruption will hit the next purchasing cycle hard. Watch US government efforts to source from Morocco and Venezuela as potential price relief signals.

  • Farmland as an investment is stretched: Prime farmland at $15,000/acre with 2% cap rates is priced for perpetual 6% appreciation, which is unsustainable. The asset class has divorced from cash flow fundamentals. Investors should be cautious about farmland at current valuations.

  • Stocks/sectors mentioned: John Deere (equipment costs passed through from government payments), Nutrien (fertilizer oligopoly beneficiary), seed companies (consolidated to 3-4 players), and cattle processors (record profits on calf side with only 3-4 buyers) all benefit from the oligopolistic input structure that squeezes farmers. Government bridge payments flow directly through farmers to these suppliers.

  • Brazilian agriculture is a long-term competitive threat: Chinese and foreign capital is accelerating investment in Brazilian agricultural infrastructure, mirroring the post-1979 Soviet embargo pattern. Brazil adds roughly 2 million acres per year. This structural shift undermines long-term US agricultural export competitiveness regardless of trade policy.

  • Farm credit system remains stable: Borrowing rates of 6.5-7.5% against 3.5-3.6% treasuries represent an attractive spread. Farm credit agencies have not pulled back operating loans significantly, suggesting no imminent credit crisis in grain farming despite tight margins.

  • Shift from speculator to risk manager: The core teaching from Agress Academy applicable to any commodity exposure: focus on margin management, disciplined hedging, and professional merchandising rather than directional price bets. The longest-surviving commodity firms all share this culture.