B2 (B2) Open Interest
$0.4133-4.00% (24h)
Total B2 futures open interest with a 30-day trend and per-exchange split.
$11.00M
Open Interest
USD notional, all venues
-12.12%
30-Day Change
vs $12.51M
7
Exchanges
with live B2 futures OI
Largest Venue
55.0% share
B2 Open Interest — Last 30 Days
Hourly total USD notional across all tracked exchanges
Rising open interest with rising price signals new money entering B2 longs; falling OI signals positions being closed.
B2 Open Interest by Exchange
Latest hourly snapshot · USD notional and market share