B3 (Base) (B3) Open Interest
B3 (Base) (B3) perpetual futures market data across 25+ cryptocurrency exchanges. Compare B3 prices, funding rates, open interest, and trading volume in real time.
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Related: B3 funding rate, B3 volume, B3 perp market data.
Why Track B3 Open Interest?
Open interest measures the total value of outstanding B3 perpetual futures contracts. Rising OI alongside price increases signals strong conviction; rising OI with falling price suggests aggressive short positioning. Monitor B3 OI trends across exchanges to gauge market sentiment, identify crowded trades, and anticipate potential liquidation cascades.
Key B3 OI Metrics
- Aggregate OI: Total B3 perpetual futures open interest in USD across all tracked exchanges with 24-hour change percentage.
- Exchange Breakdown: Per-exchange B3 OI with share percentages showing where positions are concentrated.
- Historical Charts: Time-series B3 open interest data to identify accumulation and deleveraging patterns.