data as of
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Price arb /

BTC

all BTC markets
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Checked every minute; it has to hold two checks in a row. Delivery to Telegram comes later, so for now alerts appear on the alerts page.

Spread before costs (cost unknown: a leg has no order-book sample)−0.037%
7d average+0.009%if it closes, per $10,000$4funding while held, a day−$2.05
Long on Variational OmniShort on KuCoin
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongVariational Omni BTC85,907.90.0065pay 0.0065% / 8h6h 15m$171.9M$505.5M—
ShortKuCoin XBTUSDTM85,876.4−0.0003pay 0.0003% / 8h6h 15m$796.4M$615.1M125x

Price spread history

latest
Range statsloading…

How often the spread is this wide

share of time at each level, last 7D

Backtest

opened in the past, held until now, after costs
Backtest 7 daysBacktest 30 daysBacktest 90 daysopens the backtester with this pair and $10,000 a leg

Profit calculator

Spread captured
−$3.66
Funding while held
−$2.05
Slippage, 4 orders
no order book: not counted
Fee Variational Omni: 0 bp × 2 orders
$0
Fee KuCoin: 6 bp × 2 orders
−$12
Net
−$17.72
Spread needed to break even
0.120%
Slippage unknown: Variational Omni: RFQ quote, 5 min ago; KuCoin: live order book, 10 min ago. Net counts fees only.

Cost of waiting

funding view
Funding /8h
−0.0068%
Per $10,000 a day
−$2.05
Average in range /8h
—

Cost to enter

taker fee + slippage from the mid, one side; closing costs about the same again
LegHalf-spread$10k$100k$1M$5M
Buy Variational Omni RFQ quote, 5 min ago0.50 bpdoesn't fit0.5 bp −$50.8 bp −$76doesn't fit
Sell KuCoin live order book, 10 min ago0.01 bp6.0 bp −$66.4 bp −$647.9 bp −$788doesn't fit

BTC price on every exchange

against the cheapest. Click to use as the short leg.
Bulk85,815.4cheapestArcus85,840.2+0.029%HTX85,849.2+0.039%Nado85,850.4+0.041%ApeX Omni85,864+0.057%Extended85,865.4+0.058%Popdex85,866+0.059%SoDEX85,866+0.059%Bitget85,866.3+0.059%BingX85,869.6+0.063%Phemex85,871.3+0.065%Reya85,871.4+0.065%SunX85,872.8+0.067%Aster85,873.6+0.068%Bullet85,874+0.068%OKX85,874.7+0.069%Aevo85,875.2+0.070%
KuCoin85,876.4+0.071%
Gate85,876.7+0.071%Ondo Perps85,877+0.072%Bybit85,878.7+0.074%Perpl85,879.1+0.074%Binance85,880.5+0.076%Katana Perps85,881+0.076%Backpack85,881+0.076%Orderly85,881+0.076%Derive85,881.2+0.077%MEXC85,882.5+0.078%Polymarket Perps85,886+0.082%BloFin85,892.7+0.090%dYdX85,892.9+0.090%StandX85,893+0.090%edgeX85,898.4+0.097%01 Exchange85,898.6+0.097%Lighter85,899.8+0.098%Lighter RH85,901.7+0.101%RISEx85,901.9+0.101%Pacifica85,902.6+0.102%Bluefin85,904.5+0.104%Jupiter Perps85,907.8+0.108%
Variational Omni85,907.9+0.108%
GMX85,909.8+0.110%gTrade (Gains Network)85,909.8+0.110%Phoenix85,910+0.110%Aftermath Perps85,910.4+0.111%Kraken Futures85,914.2+0.115%Hotstuff85,919+0.121%Paradex85,923.3+0.126%Kalshi85,928+0.131%Vest85,934.7+0.139%Hibachi85,936.3+0.141%Deribit85,944.6+0.151%Coinbase International85,957+0.165%Injective85,970+0.180%Hyperliquid85,985+0.198%

BTC on 55 venues

cheapest first. Swap a leg.
Exchangevs long legFunding /8hEveryOIVol 24hMax lev
Bulk BTC-USD−0.108%−0.0015%1h$560.8M$139.1M40xas long as short
Arcus BTC-USD−0.079%−0.0377%1h$6.9M$85.3M40xas long as short
HTX BTC-USDT−0.068%+0.0094%8h$2.29B$835.4M200xas long as short
Nado BTC-PERP−0.067%+0.0100%1h$23.3M$227.4M50xas long as short
ApeX Omni BTCUSDT−0.051%−0.0076%1h$139.2M$319.3M100xas long as short
Extended BTC-USD−0.049%+0.0032%1h$48.7M$199.9M50xas long as short
Popdex BTCUSDT−0.049%+0.0048%1h$8.5M$46.5M100xas long as short
SoDEX BTC-USD−0.049%−0.0004%1h$60.8M$284.3M40xas long as short
Bitget BTCUSDT−0.048%−0.0003%8h$2.96B$4.68B150xas long as short
BingX BTC-USDT−0.045%−0.0004%8h—$1.37B—as long as short
Show all 55 venues
Exchangevs long legFunding /8hEveryOIVol 24hMax lev
Phemex BTCUSDT−0.043%+0.0015%8h$147.8M$417.5M150xas long as short
Reya BTCRUSDPERP−0.042%−0.0017%1h$6.7M$138.2M40xas long as short
SunX BTC-USDT−0.041%+0.0100%8h$3.4M$5.8M100xas long as short
Aster BTCUSDT−0.040%+0.0012%8h$504.7M$1.10B200xas long as short
Bullet BTC-USD−0.039%+0.0100%1h$238K$3.3M20xas long as short
OKX BTC-USDT-SWAP−0.039%+0.0016%8h$2.66B$11.54B100xas long as short
Aevo BTC-PERP−0.038%+0.0024%1h$2.4M$1.3M20xas long as short
KuCoin XBTUSDTMshort−0.037%−0.0003%8h$796.4M$615.1M125x
Gate BTC_USDT−0.036%+0.0004%8h$6.07B$9.59B200xas long as short
Ondo Perps BTC-USD.P−0.036%+0.0100%1h$3.9M$16.8M25xas long as short
Bybit BTCUSDT−0.034%+0.0017%8h$5.25B$8.59B150xas long as short
Perpl BTC−0.033%−0.0223%43m$390K$26.6M6.7xas long as short
Binance BTCUSDT−0.032%+0.0024%8h$9.48B$22.07B150xas long as short
Katana Perps BTC-USD−0.031%+0.0100%8h$187K$5.8M50xas long as short
Backpack BTC_USDC_PERP−0.031%+0.0100%1h$37.2M$127.3M75xas long as short
Orderly PERP_BTC_USDC−0.031%+0.0100%8h$2.4M$7.4M100xas long as short
Derive BTC-PERP−0.031%+0.0100%1h$30.4M$59.0M15xas long as short
MEXC BTC_USDT−0.030%+0.0024%8h$5.17B$5.16B500xas long as short
Polymarket Perps BTC-USD−0.025%+0.0100%1h$11.0M$11.7M50xas long as short
BloFin BTC-USDT−0.018%−0.0096%8h$423.6M$567.2M150xas long as short
dYdX BTC-USD−0.017%−0.0020%1h$17.1M$18.1M50xas long as short
StandX BTC-USD−0.017%+0.0071%1h$30.7M$220.5M40xas long as short
edgeX BTCUSDC−0.011%+0.0100%4h$280.4M$880.5M100xas long as short
01 Exchange BTCUSD−0.011%−0.0056%1h$309K$2.4M50xas long as short
Lighter BTC−0.009%+0.0096%1h$171.8M$945.5M50xas long as short
Lighter RH BTC−0.007%+0.0096%1h$24.5M$137.7M50xas long as short
RISEx BTC/USDC−0.007%+0.0040%1h$9.1M$38.6M25xas long as short
Pacifica BTC−0.006%+0.0100%1h$36.9M$400.4M50xas long as short
Bluefin BTC-PERP−0.004%−0.1294%1h$143K$410K40xas long as short
Jupiter Perps WBTC-PERP0.000%L +0.0104% / S +0.0048%1h—$84.8M500xas long as short
Variational Omni BTClong0.000%+0.0065%8h$171.9M$505.5M—
GMX BTC/USD [WBTC.b-USDC]+0.002%L +0.0172% / S −0.0153%1h$12.7M—200xas long as short
gTrade (Gains Network) BTC/USD+0.002%L +0.0005% / S −0.0004%1h$36.7M—200xas long as short
Phoenix BTC+0.003%−0.0096%1h$1.9M$11.0M40xas long as short
Aftermath Perps BTCUSD+0.003%+0.0060%1h$86K$154K20xas long as short
Kraken Futures PF_XBTUSD+0.007%−0.0073%1h$190.4M$811.9M100xas long as short
Hotstuff BTC-PERP+0.013%−0.0080%1h$9K$4K50xas long as short
Paradex BTC-USD-PERP+0.018%+0.0097%8h$4.4M$6.8M50xas long as short
Kalshi KXBTCPERP+0.023%+0.0106%8h$13.1M$639.8M6.4xas long as short
Vest BTC-PERP+0.031%+0.0100%1h—$11.5M50xas long as short
Hibachi BTC/USDT-P+0.033%+0.0120%1h$759K$7.0M30xas long as short
Deribit BTC-PERPETUAL+0.043%+0.0149%1h$914.5M$1.10B50xas long as short
Coinbase International BTC-PERP-INTX+0.057%+0.0184%1h$128.8M$5.88B50xas long as short
Injective BTC/USDC PERP+0.072%−0.0019%1h$308K$27.0M52xas long as short
Hyperliquid BTC+0.090%+0.0155%1h$3.92B$4.40B40xas long as short