on-chain vs. last close
USO
United States Oil Fund
on-chain price
$128.41last official close
$129.322026-07-29
gap
-0.70%The on-chain price is currently below the last official close by $0.91 (-0.70%).
source and timing
- On-chain price snapshot
- Jul 30, 2026, 11:01 AM · Robinhood API
- Official contract address
- 0xa30FA36Db767ad9eD3f7a60fC79526fB4d56D344