IO perpetual futures by venue
IO perps trade on Hyperliquid (up to 3x) and Aster (up to 2x), not on Lighter. Hyperliquid has the most volume, $129K in 24 h.
Data as of . Refreshed about every minute.
IO on each venue
| Venue | Market | Price | 24 h | 24 h volume | Open interest | Max leverage | Funding / hour | Taker / maker fee |
|---|---|---|---|---|---|---|---|---|
| Hyperliquid | IOUSDC | $0.11691 | +0.59% | $129K | $522K | 3x | 0.0013%10.95% APR | 0.045% / 0.015% |
| Aster | IOUSDT | $0.1171 | -0.52% | $3K | – | 2x | 0.0013%10.95% APR | 0.04% / 0% |
Fees are each venue's base tier before volume discounts; see perp DEX fees compared.
Method and sources
Mark prices, 24 h volume and open interest (US dollars, at the mark price) come from each venue's public API and refresh about every minute. Max leverage is for the smallest position tier; Aster's is estimated from its required margin. Funding is per hour (Aster's rate divided by its interval).
- Hyperliquid: Hyperliquid info API (metaAndAssetCtxs)
- Aster: Aster futures API (ticker, premiumIndex, fundingInfo, openInterest)
More: IO funding rate history, all perp markets, liquidation price explained
Frequently asked questions
- Where can I trade IO perpetual futures?
- IO perps are listed on Hyperliquid (market IO) and Aster (market IO), not on Lighter. The listing is read from each venue's API about every minute.
- What is the maximum leverage on IO?
- 3x on Hyperliquid and 2x on Aster, on the smallest position tier; larger positions get lower leverage. Aster's figure is estimated from its required margin. Higher leverage puts the liquidation price closer to the entry price.
- Which venue has the most IO trading volume?
- Over the last 24 hours Hyperliquid, with $129K, against $3K on Aster. More volume usually means a tighter spread and less slippage on larger orders.