Settings8H · net · $10k
Funding arb · Price arb /

BTC

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SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 02:00 UTC−0.0046%/8h= −5.0% APRnext payment $0.06 per $10,000 · paid last 24h −0.168%
Price spread now: Bluefin against Kraken Futures+0.027%7-day average −0.037% · you sell dearer than you buy
Net, funding: paid 7d − costs−$51as in the Funding arb table
Net, price: spread back to 7d avg − costs−$16as in the Price arb table
costs, in and out, $10k−$230.226% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days−0.284%−$28 on $10k
Price spread, last 3 days (all we have)−0.059%−$6 · spread now +0.027%, 7d avg −0.037%
Together, before fees−0.343%−$34 on $10k · with fees, hour by hour
The price spread pays, funding is against you. Bluefin is 0.064% dearer against Kraken Futures than usual: you sell high and buy low (spread +0.027% now, against its 7-day average of −0.037%): +$6 on $10k if it goes back. Holding the pair costs −$1 a day in funding at the current rate, which eats that in about 4.6 days. At the pace of the last 7 days (−0.284% in total) that is about 38 hours.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongKraken Futures PF_XBTUSD85,641.70.0146pay 0.0018% / 1h3m 54s$187.2M$955.8M100x
ShortBluefin BTC-PERP85,664.80.0100get 0.0013% / 1h3m 54s$197K$722K40x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Bluefin against Kraken Futures. Falling: the short leg gains. Rising: it loses.
latest
Price spreadloading…

Funding on every exchange

click an exchange to add or hide it
latest
How often the price spread is this wide · share of time at each level, last 7D show

Profit calculator

Funding earned
−$9.67
Price spread: +0.027% → −0.037%
$6.37
Slippage, 4 orders
−$5.6
Fee Kraken Futures: 5 bp × 2 orders
−$10
Fee Bluefin: 3.5 bp × 2 orders
−$7
Net
−$25.9
Costs to cover
0.226%
Break-even
never at this rate
Slippage from Kraken Futures: live order book, 5 min ago; Bluefin: live order book, just now.

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, 5 min ago0.06 bp5.5 bp −$56.7 bp −$677.3 bp −$7279.3 bp −$4,674
Sell Bluefin live order book, just now0.88 bp6.0 bp −$611.3 bp −$113doesn't fitdoesn't fit

BTC on 55 venues

lowest funding first. Swap a leg: a good short leg pays more funding and is priced higher.
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
Phoenix BTC−0.0144%1h85,616−0.030%$2.1M$10.5M40xas long as short
Hotstuff BTC-PERP−0.0080%1h85,614−0.032%$8K$3K50xas long as short
01 Exchange BTCUSD−0.0064%1h85,641.2−0.001%$362K$2.3M50xas long as short
dYdX BTC-USD+0.0002%1h85,643.5+0.002%$16.8M$21.0M50xas long as short
gTrade (Gains Network) BTC/USDL +0.0004% / S −0.0004%1h85,641−0.001%$36.7M200xas long as short
Injective BTC/USDC PERP+0.0020%1h85,682+0.047%$340K$26.9M52xas long as short
Aster BTCUSDT+0.0023%8h85,624.5−0.020%$516.3M$1.12B200xas long as short
KuCoin XBTUSDTM+0.0025%8h85,615.4−0.031%$901.3M$748.9M125xas long as short
Nado BTC-PERP+0.0032%1h85,613.6−0.033%$22.7M$225.5M50xas long as short
RISEx BTC/USDC+0.0044%1h85,668.2+0.031%$8.4M$42.2M25xas long as short
Show all 55 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
BingX BTC-USDT+0.0056%8h85,642.7+0.001%$1.56Bas long as short
HTX BTC-USDT+0.0057%8h85,617.4−0.028%$2.27B$936.4M200xas long as short
Reya BTCRUSDPERP+0.0062%1h85,638.7−0.004%$6.7M$146.3M40xas long as short
Bitget BTCUSDT+0.0069%8h85,630.5−0.013%$2.95B$5.04B150xas long as short
Aevo BTC-PERP+0.0080%1h85,608.7−0.039%$2.5M$1.7M20xas long as short
SunX BTC-USDT+0.0081%8h85,616.6−0.029%$2.9M$6.6M100xas long as short
MEXC BTC_USDT+0.0085%8h85,638.2−0.004%$5.08B$5.76B500xas long as short
Binance BTCUSDT+0.0086%8h85,638.7−0.004%$9.34B$24.01B150xas long as short
Lighter BTC+0.0096%1h85,622.4−0.023%$170.4M$996.4M50xas long as short
Lighter RH BTC+0.0096%1h85,628.8−0.015%$23.9M$148.8M50xas long as short
Popdex BTCUSDT+0.0096%1h85,644+0.003%$8.4M$51.7M100xas long as short
ApeX Omni BTCUSDT+0.0097%1h85,611.5−0.035%$140.0M$317.0M100xas long as short
Paradex BTC-USD-PERP+0.0099%8h85,673.1+0.037%$3.8M$8.3M50xas long as short
Katana Perps BTC-USD+0.0100%8h85,612−0.035%$206K$7.6M50xas long as short
Hyperliquid BTC+0.0100%1h85,689+0.055%$3.77B$4.91B40xas long as short
Pacifica BTC+0.0100%1h85,659.9+0.021%$40.2M$569.5M50xas long as short
Bybit BTCUSDT+0.0100%8h85,647.5+0.007%$5.32B$9.64B150xas long as short
OKX BTC-USDT-SWAP+0.0100%8h85,646.1+0.005%$2.55B$12.20B100xas long as short
Ondo Perps BTC-USD.P+0.0100%1h85,599−0.050%$3.9M$18.0M25xas long as short
Arcus BTC-USD+0.0100%1h85,610.5−0.036%$7.1M$96.4M40xas long as short
Gate BTC_USDT+0.0100%8h85,642.6+0.001%$5.58B$10.61B200xas long as short
Backpack BTC_USDC_PERP+0.0100%1h85,614.6−0.032%$35.1M$167.5M75xas long as short
Variational Omni BTC+0.0100%8h85,602.8−0.045%$154.0M$555.5Mas long as short
edgeX BTCUSDC+0.0100%4h85,588.5−0.062%$278.4M$938.6M100xas long as short
GRVT BTC_USDT_Perp+0.0100%8h85,544.9−0.113%$214.7M$162.9M50xas long as short
StandX BTC-USD+0.0100%1h85,623.8−0.021%$30.3M$210.2M40xas long as short
Vest BTC-PERP+0.0100%1h85,687.8+0.054%$11.8M50xas long as short
Polymarket Perps BTC-USD+0.0100%1h85,644+0.003%$11.0M$14.1M50xas long as short
Bullet BTC-USD+0.0100%1h85,631.7−0.012%$187K$3.3M20xas long as short
Orderly PERP_BTC_USDC+0.0100%8h85,617.4−0.028%$2.4M$8.9M100xas long as short
Bluefin BTC-PERPshort+0.0100%1h85,664.8+0.027%$197K$722K40x
Derive BTC-PERP+0.0100%1h85,617.9−0.028%$30.0M$56.1M15xas long as short
SoDEX BTC-USD+0.0100%1h85,618−0.028%$59.9M$336.5M40xas long as short
Phemex BTCUSDT+0.0100%8h85,614.1−0.032%$150.8M$480.3M150xas long as short
Bulk BTC-USD+0.0100%1h85,593.2−0.057%$605.0M$283.5M40xas long as short
Extended BTC-USD+0.0104%1h85,619.1−0.026%$44.1M$228.0M50xas long as short
Jupiter Perps WBTC-PERPL +0.0104% / S +0.0056%1h85,644.5+0.003%$101.9M500xas long as short
Coinbase International BTC-PERP-INTX+0.0112%1h85,662.4+0.024%$130.7M$5.10B50xas long as short
Kraken Futures PF_XBTUSDlong+0.0146%1h85,641.7long leg$187.2M$955.8M100x
Hibachi BTC/USDT-P+0.0176%1h85,644.8+0.004%$682K$7.8M30xas long as short
Aftermath Perps BTCUSD+0.0179%1h85,648.3+0.008%$78K$219K20xas long as short
GMX BTC/USD [WBTC.b-USDC]L +0.0203% / S −0.0186%1h85,635.7−0.007%$13.6M200xas long as short
Kalshi KXBTCPERP+0.0212%8h85,645+0.004%$10.3M$765.4M6.4xas long as short
Deribit BTC-PERPETUAL+0.0256%1h85,668.1+0.031%$894.9M$1.53B50xas long as short
Perpl BTC+0.0447%43m85,651.5+0.011%$510K$19.9M6.7xas long as short