Combined open interest3 DEXs
$19.20B
perpetual futures, USD
Combined volume24h
$5.94B
Hyperliquid leads
Markets
1142
perps across the DEXs shown
Perp DEXs ranked by open interest
3 DEXs| # | DEX | Open interest | OI share | Volume 24h | Vol share | Vol / OI | Markets |
|---|---|---|---|---|---|---|---|
| 1 | Hyperliquid | $17.30B | 90.1% | $4.24B | 71.4% | 0.25x | 327 |
| 2 | Aster | $1.26B* | 6.6% | $876.95M | 14.8% | 0.65x | 605 |
| 3 | Lighter | $632.51M | 3.3% | $824.55M | 13.9% | 1.30x | 210 |
* Aster: open interest of its 30 most-traded markets (93.1% of its volume).
Top 10 markets on each DEX
Hyperliquid $17.30B OI · 327 markets
| # | Market | Open interest | Share | Volume 24h | Price |
|---|---|---|---|---|---|
| 1 | BTC | $3.22B | 18.6% | $1.09B | 84,774 |
| 2 | ETH | $2.96B | 17.1% | $507.36M | 2,695.2 |
| 3 | HYPE | $1.90B | 11.0% | $270.02M | 91.935 |
| 4 | ZEC | $857.72M | 5.0% | $462.12M | 1,608.9 |
| 5 | SOL | $704.75M | 4.1% | $216.53M | 123.16 |
| 6 | NEAR | $437.60M | 2.5% | $279.93M | 5.468 |
| 7 | xyz:SP500 HIP-3 | $340.83M | 2.0% | $43.15M | 7,731.1 |
| 8 | xyz:SKHX HIP-3 | $333.98M | 1.9% | $14.96M | 1,367 |
| 9 | XRP | $324.21M | 1.9% | $150.01M | 1.534 |
| 10 | xyz:GOLD HIP-3 | $280.36M | 1.6% | $4.74M | 4,280.4 |
Aster $1.26B OI · 605 markets
| # | Market | Open interest | Share | Volume 24h | Price |
|---|---|---|---|---|---|
| 1 | BTCUSDT | $496.51M | 39.3% | $189.25M | 84,763.9 |
| 2 | ETHUSDT | $273.89M | 21.7% | $125.84M | 2,694.2 |
| 3 | SOLUSDT | $187.59M | 14.8% | $79.30M | 123.09 |
| 4 | XAUUSD1 | $70.39M | 5.6% | $110.92M | 4,286.1 |
| 5 | ASTERUSDT | $47.55M | 3.8% | $22.21M | 0.7278 |
| 6 | XRPUSDT | $38.81M | 3.1% | $35.18M | 1.533 |
| 7 | CLUSD1 | $27.20M | 2.2% | $18.58M | 93.420 |
| 8 | MUUSD1 | $21.64M | 1.7% | $45.68M | 1,097.9 |
| 9 | SPCXUSD1 | $17.86M | 1.4% | $21.72M | 149.02 |
| 10 | SKHYNIXUSD1 | $17.11M | 1.4% | $29.07M | 1,366.6 |
Lighter $632.51M OI · 210 markets
| # | Market | Open interest | Share | Volume 24h | Price |
|---|---|---|---|---|---|
| 1 | BTC | $173.47M | 27.4% | $321.42M | 84,769.5 |
| 2 | ETH | $115.41M | 18.2% | $189.23M | 2,694.8 |
| 3 | LIT | $56.66M | 9.0% | $13.84M | 4.698 |
| 4 | NEAR | $25.28M | 4.0% | $28.99M | 5.459 |
| 5 | ZEC | $23.46M | 3.7% | $42.19M | 1,609.4 |
| 6 | XAU | $18.79M | 3.0% | $5.98M | 4,283.6 |
| 7 | HYPE | $15.82M | 2.5% | $29.12M | 91.954 |
| 8 | SOL | $14.90M | 2.4% | $68.08M | 123.09 |
| 9 | WTI | $7.89M | 1.2% | $3.38M | 93.431 |
| 10 | WLD | $7.78M | 1.2% | $5.94M | 0.5664 |
Data coverage
3 of 3 DEXs live| DEX | Status | Coverage | Source |
|---|---|---|---|
| Hyperliquid | live | All 327 perps, including 149 HIP-3 builder-deployed markets (stocks, commodities and more). | Hyperliquid info API (metaAndAssetCtxs), read live by this site's data engine |
| Aster | live | 24h volume for all 605 markets; open interest for the 30 largest by volume, 93.1% of Aster's volume. The rest of its OI is not counted. | Aster public futures API: /fapi/v1/ticker/24hr and /fapi/v1/openInterest |
| Lighter | live | All 210 active perps. | Lighter public API: /api/v1/orderBookDetails |
How it's counted. Open interest is the USD value of open perpetual positions (one side), valued at each market's current price; 24h volume is quote notional traded in the last 24 hours. Stablecoin quotes (USDT, USDC, USD1) count as $1. Shares are of the DEXs shown: a DEX whose API is unreachable is marked and left out rather than estimated. Aster and Lighter refresh every 5 minutes; Hyperliquid is live. For centralised exchanges see exchanges ranked by open interest.