BB (BB) Open Interest
Total BB futures open interest with a 30-day trend and per-exchange split.
$4.84M
Open Interest
USD notional, all venues
-46.97%
30-Day Change
vs $9.12M
11
Exchanges
with live BB futures OI
Largest Venue
47.5% share
BB Open Interest — Last 30 Days
Hourly total USD notional across all tracked exchanges
Rising open interest with rising price signals new money entering BB longs; falling OI signals positions being closed.
BB Open Interest by Exchange
Latest hourly snapshot · USD notional and market share