SPX open interest
Aggregate SPX perpetual open interest is $11.16M across 2 exchanges. Price $0.3475 (-0.43% 24h).
Open interest by exchange
| Exchange | Open interest | Share | |
|---|---|---|---|
| Bybit | $6.50M | 58.2% | Trade SPX → |
| Binance | $4.66M | 41.8% | Trade SPX → |
| Total | $11.16M | 100% |
As of 2026-06-24 10:21 UTC. OI = notional value of open perpetual contracts, converted to USD. Rising OI + rising price = longs building; rising OI + falling price = shorts building.