Ostium Funding Rates — live across 57 markets
PERP · 1h funding interval · paired against 29 other venues · updated every few minutes
Live annualized funding for every Ostium perpetual market Perpia scans. Right now 18 of 57 markets pay positive funding (longs pay shorts) and 0 pay negative, with a median of +0.0%. The widest delta-neutral spread involving Ostium on a market with real depth is MP: long KuCoin / short Ostium at 153.5% net APR.
Ostium at a glance
venue registryFees are the venue's published default tiers — the ones Perpia uses when a market has no per-market override. Volume and open interest are venue-wide, not per market. Ostium website ↗
Highest funding on Ostium
longs pay shorts| Market | Funding APR | Interval |
|---|---|---|
| XAG | +11.5% | 1h |
| XPD | +9.9% | 1h |
| GOOGL | +9.9% | 1h |
| AMZN | +9.2% | 1h |
| MSFT | +8.1% | 1h |
| XAU | +6.8% | 1h |
| XPT | +5.1% | 1h |
| TSLA | +4.8% | 1h |
| AAPL | +4.8% | 1h |
| XCU | +4.3% | 1h |
| CHF | +4.2% | 1h |
| SPX | +4.1% | 1h |
Best Ostium funding spreads
191 pairs scanned · net of fees| Market | Long | Short | Net APR | 24h vol · lower leg | Max size |
|---|---|---|---|---|---|
| MP | KuCoin | Ostium | 153.5% | $1.0M | — |
| BMNR | Ostium | trade.xyz | 129.5% | $37K | — |
| BMNR | Ostium | Hyperliquid | 101.6% | $37K | — |
| WTI | Ostium | Extended | 99.1% | $2.6M | — |
| TSLA | Ostium | Gate.io | 95.0% | $1.9M | — |
| MSTR | Ostium | Gate.io | 91.8% | $971K | — |
| MRNA | Ostium | Hyperliquid | 85.5% | $2.5M | — |
| DELL | Ostium | Nado | 71.0% | $24K | — |
| AAPL | Ostium | Gate.io | 63.9% | $2.1M | — |
| MRNA | Ostium | Extended | 62.7% | — | — |
| MRNA | Ostium | trade.xyz | 60.0% | $2.5M | — |
| MRNA | Ostium | Sodex | 59.2% | $11K | — |
Net APR is the gross funding spread minus entry and exit fees, both legs' bid/ask spread and estimated slippage. “Max size” is shown only where real order-book depth was available; a dash means the cap is a placeholder, not a measurement.
Ostium versus other exchanges
The exchanges Ostium currently shares the most markets with. Each pair has its own page with the live spread between the two.
Ostium funding — FAQ
What is the funding rate on Ostium right now?
Across the 57 Ostium perpetual markets Perpia tracks, the median annualized funding is +0.0%. 18 markets currently pay positive funding (longs pay shorts) and 0 pay negative. The highest is XAG at +11.5%.
How often does Ostium pay funding?
Ostium settles funding every 1 hours on all 57 markets tracked here. Perpia annualizes the rate so it is comparable with venues on other intervals.
What is the best Ostium funding arbitrage right now?
Long KuCoin and short Ostium on MP, worth about 153.5% net APR after estimated fees — the widest delta-neutral spread involving Ostium on a market with at least $1M of 24h volume on the smaller leg in the current snapshot.
How to read a venue funding rate
Funding is a recurring payment between the long and short side of a perpetual, set by each venue from its own perp-versus-spot basis. A positive rate means longs pay shorts. Because every exchange computes it independently — different intervals, clamps and premium windows — the same market can pay positive funding here and negative elsewhere, which is what a delta-neutral funding trade harvests. Perpia annualizes every rate so venues on 1h, 4h and 8h intervals are directly comparable. See the methodology for the exact calculation.