B2 logoB2 (B2) Open Interest

$0.4329+1.52% (24h)

Total B2 futures open interest with a 30-day trend and per-exchange split.

$11.59M
Open Interest
USD notional, all venues
-27.78%
30-Day Change
vs $16.06M
7
Exchanges
with live B2 futures OI
Binance logoBinance
Largest Venue
60.3% share

B2 Open Interest — Last 30 Days

Hourly total USD notional across all tracked exchanges

$10.27M$12.08M$13.89M$15.70M$17.51MSep 28Oct 13Oct 28

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

ExchangeOpen InterestShare
Binance logoBinance$7.00M60.3%
Bitget logoBitget$2.56M22.1%
Bybit logoBybit$910.37K7.9%
Gate logoGate$492.46K4.2%
Kucoin logoKucoin$463.40K4.0%
MEXC logoMEXC$104.27K0.9%
Aster logoAster$63.35K0.5%