data as of
Settings8H · net · $10k
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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.

After costs, if the gap returns to its 7d average, $10k−$16
spread now−0.031%7d average−0.014%fees + slippage, in and out−$14spread needed0.141%
Long on Kraken FuturesShort on MEXC
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongKraken Futures PF_XBTUSD85,646.80.0042pay 0.0005% / 1h29m 15s$186.8M$761.2M100x
ShortMEXC BTC_USDT85,620.20.0088get 0.0088% / 8h1h 29m$4.96B$4.74B500x

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
−$3.1
Funding while held
$1.37
Slippage, 4 orders
−$0.13
Fee Kraken Futures: 5 bp × 2 orders
−$10
Fee MEXC: 2 bp × 2 orders
−$4
Net
−$15.86
Spread needed to break even
0.141%
Slippage from Kraken Futures: live order book, 1 min ago; MEXC: live order book, 1 min ago.

Cost of waiting

funding view
Funding /8h
+0.0046%
Per $10,000 a day
+$1.37
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 Kraken Futures live order book, 1 min ago0.06 bp5.1 bp −$55.6 bp −$566.1 bp −$6088.2 bp −$4,110
Sell MEXC live order book, 1 min ago0.01 bp2.0 bp −$22.0 bp −$202.0 bp −$2012.0 bp −$1,007

BTC price on every exchange

against the cheapest. Click to use as the short leg.
Bulk85,570.3cheapestExtended85,581.6+0.013%BingX85,598.5+0.033%Reya85,606.4+0.042%Aevo85,608.4+0.045%Orderly85,613.8+0.051%SunX85,615.1+0.052%OKX85,616+0.053%Bitget85,617.3+0.055%Gate85,617.9+0.056%Binance85,618.4+0.056%Derive85,618.6+0.056%
MEXC85,620.2+0.058%
Aftermath Perps85,620.8+0.059%HTX85,622.9+0.061%Bullet85,623+0.062%SoDEX85,627+0.066%BloFin85,627.6+0.067%Arcus85,628+0.067%Bybit85,629+0.069%gTrade (Gains Network)85,630.1+0.070%GMX85,631.6+0.072%Phemex85,633.4+0.074%edgeX85,634.4+0.075%Lighter RH85,636.3+0.077%Bluefin85,638+0.079%Lighter85,638.5+0.080%01 Exchange85,638.6+0.080%Ondo Perps85,642+0.084%Aster85,645.5+0.088%
Kraken Futures85,646.8+0.089%
Katana Perps85,651+0.094%Popdex85,658+0.102%Polymarket Perps85,661+0.106%KuCoin85,661.9+0.107%Coinbase International85,664+0.109%Nado85,664.4+0.110%RISEx85,666.2+0.112%Backpack85,669.1+0.115%Paradex85,673.8+0.121%Hotstuff85,674+0.121%Kalshi85,682+0.131%Jupiter Perps85,683.9+0.133%Perpl85,689.5+0.139%Deribit85,694+0.145%dYdX85,695.5+0.146%Variational Omni85,696.4+0.147%Pacifica85,700.7+0.152%StandX85,709.3+0.162%Vest85,715.8+0.170%ApeX Omni85,730.3+0.187%Injective85,748+0.208%Phoenix85,749+0.209%Hyperliquid85,753+0.214%Hibachi85,769.5+0.233%

BTC on 55 venues

cheapest first. Swap a leg.
Exchangevs long legFunding /8hEveryOIVol 24hMax lev
Bulk BTC-USD−0.089%+0.0100%1h$535.4M$59.7M40xas long as short
Extended BTC-USD−0.076%+0.0104%1h$47.4M$201.8M50xas long as short
BingX BTC-USDC−0.056%−0.0009%8h—$14.5M—as long as short
Reya BTCRUSDPERP−0.047%−0.0031%1h$6.8M$137.2M40xas long as short
Aevo BTC-PERP−0.045%+0.0088%1h$2.4M$1.6M20xas long as short
Orderly PERP_BTC_USDC−0.038%+0.0100%8h$2.4M$6.8M100xas long as short
SunX BTC-USDT−0.037%+0.0100%8h$3.3M$5.4M100xas long as short
OKX BTC-USDT-SWAP−0.036%+0.0049%8h$2.58B$10.83B100xas long as short
Bitget BTCUSDT−0.034%−0.0009%8h$2.97B$4.33B150xas long as short
Gate BTC_USDT−0.034%−0.0012%8h$6.09B$8.69B200xas long as short
Show all 55 venues
Exchangevs long legFunding /8hEveryOIVol 24hMax lev
Binance BTCUSDT−0.033%+0.0089%8h$9.60B$19.92B150xas long as short
Derive BTC-PERP−0.033%+0.0100%1h$28.7M$55.7M15xas long as short
MEXC BTC_USDTshort−0.031%+0.0088%8h$4.96B$4.74B500x
Aftermath Perps BTCUSD−0.030%−0.0076%1h$86K$142K20xas long as short
HTX BTC-USDT−0.028%+0.0039%8h$2.29B$786.6M200xas long as short
Bullet BTC-USD−0.028%+0.0068%1h$248K$3.3M20xas long as short
SoDEX BTC-USD−0.023%+0.0021%1h$61.0M$258.6M40xas long as short
BloFin BTC-USDT−0.022%+0.0209%8h$421.1M$488.8M150xas long as short
Arcus BTC-USD−0.022%+0.0100%1h$6.1M$77.8M40xas long as short
Bybit BTCUSDT−0.021%+0.0100%8h$5.09B$7.94B150xas long as short
gTrade (Gains Network) BTC/USD−0.019%L +0.0005% / S −0.0004%1h$36.7M—200xas long as short
GMX BTC/USD [WBTC.b-USDC]−0.018%L +0.0199% / S −0.0202%1h$13.3M—200xas long as short
Phemex BTCUSDT−0.016%−0.0009%8h$157.9M$378.5M150xas long as short
edgeX BTCUSDC−0.014%−0.0094%4h$285.1M$809.0M100xas long as short
Lighter RH BTC−0.012%+0.0096%1h$25.4M$133.5M50xas long as short
Bluefin BTC-PERP−0.010%−0.0497%1h$143K$401K40xas long as short
Lighter BTC−0.010%+0.0096%1h$179.5M$870.6M50xas long as short
01 Exchange BTCUSD−0.010%−0.0104%1h$284K$2.3M50xas long as short
Ondo Perps BTC-USD.P−0.006%+0.0100%1h$3.9M$15.6M25xas long as short
Aster BTCUSDT−0.002%+0.0040%8h$487.8M$1.03B200xas long as short
Kraken Futures PF_XBTUSDlong0.000%+0.0042%1h$186.8M$761.2M100x
Katana Perps BTC-USD+0.005%+0.0100%8h$197K$5.0M50xas long as short
Popdex BTCUSDT+0.013%+0.0096%1h$8.4M$41.3M100xas long as short
Polymarket Perps BTC-USD+0.017%+0.0100%1h$10.8M$10.8M50xas long as short
KuCoin XBTUSDTM+0.018%+0.0064%8h$789.7M$586.7M125xas long as short
Coinbase International BTC-PERP-INTX+0.020%+0.0112%1h$144.4M$6.17B50xas long as short
Nado BTC-PERP+0.021%+0.0072%1h$23.8M$223.9M50xas long as short
RISEx BTC/USDC+0.023%+0.0178%1h$8.5M$37.1M25xas long as short
Backpack BTC_USDC_PERP+0.026%+0.0100%1h$39.6M$100.4M75xas long as short
Paradex BTC-USD-PERP+0.032%+0.0082%8h$4.3M$6.5M50xas long as short
Hotstuff BTC-PERP+0.032%−0.0080%1h$8K$3K50xas long as short
Kalshi KXBTCPERP+0.041%0.0000%8h$9.1M$514.1M6.4xas long as short
Jupiter Perps WBTC-PERP+0.043%L +0.0104% / S +0.0048%1h—$86.9M500xas long as short
Perpl BTC+0.050%−0.0447%43m$394K$30.9M6.7xas long as short
Deribit BTC-PERPETUAL+0.055%+0.0453%1h$857.2M$956.6M50xas long as short
dYdX BTC-USD+0.057%0.0000%1h$16.7M$14.7M50xas long as short
Variational Omni BTC+0.058%+0.0100%8h$174.8M$467.7M—as long as short
Pacifica BTC+0.063%+0.0100%1h$36.9M$323.4M50xas long as short
StandX BTC-USD+0.073%+0.0100%1h$30.6M$244.9M40xas long as short
Vest BTC-PERP+0.081%+0.0100%1h—$13.1M50xas long as short
ApeX Omni BTCUSDT+0.098%−0.0036%1h$138.4M$317.0M100xas long as short
Injective BTC/USDC PERP+0.118%+0.0180%1h$308K$27.0M52xas long as short
Phoenix BTC+0.119%+0.0015%1h$1.6M$10.8M40xas long as short
Hyperliquid BTC+0.124%+0.0135%1h$3.86B$4.12B40xas long as short
Hibachi BTC/USDT-P+0.143%+0.0080%1h$592K$7.2M30xas long as short