How much perpetual futures open interest is on Ostium?
Ostium aggregate perpetual futures open interest totals $17.17M across 75 markets currently reporting positions.
Ostium Open Interest
Open interest breakdown for Ostium
Ostium Perpetual Futures open interest
Ostium currently has 75 active perpetual markets with open interest data totaling $17.17M.
| Symbol | open interest (USD) | Exchange share | 24h change |
|---|---|---|---|
| SP500 | $4.30M | +25.05% | +13.40% |
| NDX | $2.30M | +13.37% | +2.80% |
| XAU | $2.08M | +12.09% | +3.33% |
| EUR | $1.79M | +10.43% | +0.63% |
| USDCAD | $1.37M | +8.00% | +0.01% |
| USDJPY | $821.86K | +4.79% | -0.47% |
| HG | $591.60K | +3.44% | +1.93% |
| GBP | $555.61K | +3.24% | +0.08% |
| NVDA | $498.79K | +2.90% | 0.00% |
| MU | $348.88K | +2.03% | 0.00% |
| AVGO | $274.75K | +1.60% | -1.30% |
| XAG | $224.50K | +1.31% | +1.25% |
| SOL | $218.87K | +1.27% | +90.42% |
| USDMXN | $210.66K | +1.23% | -0.02% |
| BTC | $148.39K | +0.86% | -21.89% |
| GLXY | $127.74K | +0.74% | 0.00% |
| AUD | $126.51K | +0.74% | +0.14% |
| BRENT | $118.74K | +0.69% | -93.16% |
| SNDK | $113.26K | +0.66% | 0.00% |
| BB | $99.83K | +0.58% | -0.72% |
| ETH | $91.42K | +0.53% | +46.33% |
| GOOG | $74.65K | +0.43% | -3.71% |
| XPD | $64.60K | +0.38% | -0.10% |
| AMZN | $62.30K | +0.36% | -2.15% |
| TLT | $58.87K | +0.34% | 0.00% |
FAQs
Ostium open interest questions
Ostium currently has $17.17M in tracked perpetual futures open interest across 75 active markets.
Which Ostium market has the most open interest?
SP500 leads Ostium with $4.30M in open interest, representing +25.1% of the venue's tracked total.
Which Ostium market is gaining open interest fastest?
HSIHKD has the largest reported 24-hour OI increase at +9297.8%.
How concentrated is Ostium open interest?
The largest market, SP500, accounts for +25.1% of tracked Ostium perpetual open interest; the remaining OI is distributed across 74 other markets.
What does rising Ostium open interest mean?
Rising open interest means the notional value of outstanding Ostium perpetual positions increased. It shows new risk entering or existing positions expanding, but it does not identify whether traders are net bullish or bearish by itself.
This page shows all trading pairs available on Ostium with their open interest, percentage of total exchange OI, and 24-hour change. Click any symbol to see its OI breakdown across all exchanges.
Related: Ostium funding rates, Ostium volume, Ostium market data.
Why Track Ostium Open Interest?
Ostium open interest measures the total notional value of outstanding perpetual futures contracts on the venue. Tracking Ostium aggregate OI alongside per-symbol breakdown reveals which markets are gaining or losing positioning, where leverage is concentrated, and how Ostium's share of total derivatives OI compares to Binance, Bybit, OKX, Hyperliquid, and other exchanges.
Ostium OI Metrics
- Aggregate Ostium OI: Total notional in USD across every listed perp on Ostium with 24h change.
- Per-Symbol Breakdown: Sortable list of every Ostium perp with its OI and share of total exchange OI.
- Market Share: Ostium's share of global perpetual futures open interest across 25+ tracked exchanges.
