The choice between Invesco DB Agriculture Fund (NYSEARCA:DBA) and Teucrium Wheat Fund (NYSEARCA:WEAT) comes down to whether you want the entire farm or a single field. DBA spreads across corn, soybeans, wheat, sugar, coffee, cocoa, cattle, and hogs. WEAT holds nothing but CBOT wheat futures, laddered across contract months. So far in 2026, that distinction has produced a gap worth examining: WEAT is up 24.29% year to date while DBA has returned 10.7%.
What Each Fund Is Actually Betting On
DBA is a bet that broad agricultural inflation will trend higher over years, not that any single crop will spike. Because it averages across roughly eight commodities with different weather sensitivities, harvest cycles, and demand drivers, idiosyncratic shocks tend to wash out. A frost in Brazilian coffee can be offset by a bumper U.S. corn crop. The fund needs sustained, basket-wide pressure on food prices to outperform.
WEAT is a concentrated bet on a wheat-specific catalyst: Black Sea export disruption, a U.S. plantings shortfall, a drought in Australia, or a global stocks drawdown. Its 2026 lead reflects a wheat supply shock tied to geopolitical disruption, not generalized agricultural strength. That is why DBA participated but did not match.
Where the Difference Shows Up
The recent week makes the divergence concrete. WEAT rallied 7.31% in five sessions while DBA moved 1.62%. When a single commodity rips, the diversified fund dilutes the move by roughly 80%.
The longer record cuts the other way. Over five years, DBA has returned 74.37% while WEAT has declined 27.32%. Over ten years, DBA is up 53.57% versus a 43.53% loss for WEAT. Single-commodity futures funds bleed through contango and storage costs when there is no supply shock, even with laddered roll methodology.
The Practical Comparison
| Factor | DBA | WEAT |
|---|---|---|
| Exposure | Broad ag basket | CBOT wheat only |
| YTD 2026 | 10.7% | 24.29% |
| 5-year return | 74.37% | -27.32% |
| Tax form | Schedule K-1 | Schedule K-1 |
Both issue K-1s through their commodity-pool structure, so neither is friendly inside a taxable account for investors who hate partnership tax forms.
The Verdict
DBA fits the investor who wants persistent exposure to agricultural inflation without taking a view on any specific crop. WEAT fits the investor who already has a wheat-specific thesis and wants pure expression of it, accepting that the position will decay if the thesis fails to materialize within months. The long-term return record makes DBA the default for most allocators. What flips the calculus is a clearly identified wheat catalyst with a defined timeline, which is exactly what 2026 has delivered.