Soyoil Structure Breaks as Carry Returns and Policy Fails to Tighten the Market

BOGO has repriced sharply. Prompt structure has moved from above 400 to around 323, a drop of roughly 80 to 100 points, or more than 20 percent. July sits near 529 and Q4 around 556, leaving the front to Q3 spread near -200. This flattening shows that the premium for prompt barrels has eroded materially.

Calendar spreads confirm the same move. May/Jul soybean oil is now +0.16 after trading near +0.25 to +0.26 three months ago, a 36 percent compression. At the lows earlier this month, the spread briefly traded close to flat. This is a clear shift away from tightness toward balance or surplus.

Macro is reinforcing the structure. With US inflation prints reaccelerating and rate cuts pushed out, short term financing costs remain above 5 percent. At 5 percent cost of carry, holding soybean oil inventory for three months costs roughly 0.6 to 0.7 c/lb. That level of carry is now competing directly with the remaining backwardation in the curve, which explains why spreads are struggling to hold positive structure.

Policy markets are now aligning with this view. D4 RINs for Dec26 are trading around 1.51, down roughly 3 percent on the day and off recent highs closer to 1.55 to 1.58. This decline is taking place despite expectations for Renewable Volume Obligations in the 5.4 to 5.6 billion gallon range. Using a 0.88 density, this equates to 18.0 to 18.7 million metric tons of biodiesel equivalent demand. The fact that RINs are softening into this level of mandated demand indicates that the market sees sufficient feedstock availability.

The US balance sheet reflects this. Soybean oil stocks have rebuilt toward the upper end of the recent range, and production continues to run at elevated levels as crush margins remain positive. The system is not short feedstock.

The global physical market confirms the pressure. Brazil FOB Paranaguá soybean oil basis is trading between -1100 and -1500 points versus Chicago futures, compared to levels closer to -800 to -900 earlier in the quarter. The trajectory toward -2000 reflects aggressive farmer selling of beans, weaker Chinese demand for beans rather than oil, and limited export pull for oil. Freight rates remain elevated, further compressing netbacks and accelerating basis weakness.

China stocks reinforce the surplus narrative. Total vegoil inventories are running above 2.0 million tonnes, with soybean oil alone near 900 to 950 thousand tonnes. Weekly demand remains below 300 thousand tonnes, which is insufficient to draw stocks meaningfully. Buyers continue to bid below offers, confirming the lack of urgency.

In Europe, the ARAG barge market shows stability without tightness. FAME0 trades near +200 over ICE gasoil, UCOME around +300 to +310, and RME near +290 to +300. Flat prices translate to roughly 1300 to 1400 per metric ton for FAME and 1400 to 1450 for UCOME. Despite ICE gasoil backwardation holding above +250 to +300 for front spreads, biodiesel premiums are not expanding, which indicates limited incremental demand.

Palm oil is also easing, with BMD futures trading near 4550 and drifting lower after failing to hold above 4700. This aligns with the broader softening across the vegoil complex.

The conclusion is consistent across all datasets. Energy markets remain tight, with gasoil backwardation still elevated and distillate cracks historically strong. Soybean oil is moving in the opposite direction.

BOGO has fallen by more than 20 percent, May/Jul spreads are down over one third in three months, Brazil basis has weakened by 300 to 600 points despite current talks of higher mandate for Biodiesel in light of diesel shortages, and D4 RINs are declining despite an implied 18 plus million ton mandate.

The system is long feedstock. Carry is returning. Policy is no longer tightening the balance.