BingX vs Vest Funding Arbitrage
12 shared markets · net of estimated fees · updated every few minutesBingX and Vest both quote 12 of the same perpetual markets, so a delta-neutral position can be split across the two and collect the difference in their funding. The widest spread on a market with real depth is ZK — long Vest / short BingX at 67.4% net APR — but the median across all shared markets is 4.7%, which is the number worth planning around.
The long leg is whichever venue prices funding lower for that market. It is a property of the MARKET, not of the exchange, and it flips as rates move: here 10 markets go long on BingX and 2 on Vest. 6 markets clear 5% net APR, 3 clear 10%.
Spreads by market
top 12 of 12 by net APR| Market | Long | Short | Net APR | Gross | 7d avg | Thin leg vol |
|---|---|---|---|---|---|---|
| ZK | Vest | BingX | 67.4% | 71.6% | +64.0% | $6.6M |
| NEAR | BingX | Vest | 26.9% | 30.2% | +1.6% | $31.0M |
| ETH | BingX | Vest | 11.6% | 13.7% | +4.8% | $1.5M |
| BNB | BingX | Vest | 8.4% | 10.6% | +0.7% | $27.0M |
| HYPE | Vest | BingX | 5.8% | 8.8% | +20.6% | $32K |
| PAXG | BingX | Vest | 5.3% | 7.4% | +0.4% | $6.7M |
| WLD | BingX | Vest | 4.1% | 7.0% | +0.1% | $16.7M |
| SUI | BingX | Vest | 3.7% | 6.2% | +1.0% | $34.3M |
| BTC | BingX | Vest | 3.6% | 5.7% | +4.3% | $10.5M |
| SOL | BingX | Vest | 2.2% | 4.7% | -0.0% | $1.7M |
| AAVE | BingX | Vest | 1.2% | 3.8% | +0.5% | $36.2M |
| AVAX | BingX | Vest | 1.2% | 3.7% | +2.5% | $35.9M |
Net APR subtracts entry and exit fees, both legs' bid/ask spread and estimated slippage from the gross funding spread. The 7-day average is historical gross funding for the same pair: a current rate close to it suggests the spread has persisted, one far above it is usually a spike that will decay.
BingX vs Vest — FAQ
How many markets can you arbitrage between BingX and Vest?
12 perpetual markets are quoted on both BingX and Vest right now. 6 of them show a net spread of at least 5% APR after estimated fees, and 11 have at least $1M of 24h volume on the smaller leg.
What is the best BingX / Vest funding spread right now?
ZK: long Vest and short BingX for about 67.4% net APR after estimated fees, counting only markets with at least $1M of 24h volume on the smaller leg. The median across all 12 shared markets is 4.7%, so the top of the list is not typical.
Which side pays on the BingX / Vest pair?
It varies by market: BingX is the long (funding-receiving) leg in 10 of the shared markets and Vest in the other 2. The direction is set per market by which venue currently prices funding lower.
Trading the BingX / Vest spread
The trade is one position split across two venues: long the exchange paying the more negative funding, short the one paying the more positive, in the same size. What limits it is not the headline APR but the smaller leg's liquidity, the fees on both sides, and how long the spread survives — funding decays and flips, often within hours. Venue detail: BingX funding rates · Vest funding rates; the full calculation is in the methodology.