USOIL (USOIL) Open Interest
Total USOIL futures open interest with a 30-day trend and per-exchange split.
$45.92M
Open Interest
USD notional, all venues
-29.17%
30-Day Change
vs $64.83M
1
Exchanges
with live USOIL futures OI
Largest Venue
100.0% share
USOIL Open Interest — Last 30 Days
Hourly total USD notional across all tracked exchanges
Rising open interest with rising price signals new money entering USOIL longs; falling OI signals positions being closed.
USOIL Open Interest by Exchange
Latest hourly snapshot · USD notional and market share
| Exchange | Open Interest | Share |
|---|---|---|
| $45.92M | 100.0% |