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

BTC

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SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 06:00 UTC−0.0083%/8h= −9.1% APRpaid last 24h +0.008%
Price spread now: Pacifica against Kalshi+0.009%7-day average +0.027% · you sell dearer than you buy
Net, funding: paid 7d − costs−$16as in the Funding arb table
Net, price: spread back to 7d avg − costs−$21as in the Price arb table
costs, in and out, $10k−$190.193% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days+0.030%+$3 on $10k
Price spread, last 7 days−0.029%−$3 · spread now +0.009%, 7d avg +0.027%
Together, before fees+0.002%+ Points / potential airdropPacifica: Active · farm board$0 on $10k · with fees, hour by hour
The price spread sits at its 7-day average of +0.027%, so right now this pair is about funding alone: −$3 a day on $10k at the current rate.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongKalshi KXBTCPERP85,3040.0183pay 0.0183% / 8h6h 19m$11.5M$743.5M6.4x
ShortPacifica BTC85,311.60.0100get 0.0013% / 1h19m 57s$40.2M$599.0M50x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Pacifica against Kalshi. 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
−$17.53
Price spread: +0.009% → +0.027%
−$1.84
Slippage, 4 orders
−$1.26
Fee Kalshi: 5 bp × 2 orders
−$10
Fee Pacifica: 4 bp × 2 orders
−$8
Net
−$38.63
Costs to cover
0.193%
Break-even
never at this rate
Slippage from Kalshi: live order book, 4 min ago; Pacifica: live order book, 4 min ago.

Cost to enter

taker fee + slippage from the mid, one side; closing costs about the same again
LegHalf-spread$10k$100k$1M$5M
Buy Kalshi live order book, 4 min ago0.23 bp5.5 bp −$56.8 bp −$687.4 bp −$74013.0 bp −$6,501
Sell Pacifica live order book, 4 min ago0.06 bp4.3 bp −$44.4 bp −$44doesn't fitdoesn't fit

BTC on 56 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
Perpl BTC−0.0112%43m85,298.5−0.006%$527K$18.4M6.7xas long as short
Phoenix BTC−0.0111%1h85,134−0.199%$2.1M$10.4M40xas long as short
Hotstuff BTC-PERP−0.0080%1h85,313+0.011%$8K$3K50xas long as short
KuCoin XBTUSDTM−0.0054%8h85,301.2−0.003%$923.2M$764.7M125xas long as short
BloFin BTC-USDT−0.0034%8h85,226.9−0.090%$419.4M$680.0M150xas long as short
01 Exchange BTCUSD−0.0016%1h85,304.5+0.001%$354K$2.4M50xas long as short
Aster BTCUSDT−0.0015%8h85,309.9+0.007%$512.6M$1.09B200xas long as short
dYdX BTC-USD+0.0001%1h85,297−0.008%$16.7M$21.4M50xas long as short
gTrade (Gains Network) BTC/USDL +0.0004% / S −0.0004%1h85,302.2−0.002%$36.4M200xas long as short
Injective BTC/USDC PERP+0.0023%1h85,225−0.093%$338K$26.8M52xas long as short
Show all 56 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
Nado BTC-PERP+0.0036%1h85,281.6−0.026%$24.8M$222.4M50xas long as short
Kraken Futures PF_XBTUSD+0.0056%1h85,321.4+0.020%$187.6M$954.1M100xas long as short
BingX BTC-USDC+0.0068%8h85,299.5−0.005%$17.5Mas long as short
Phemex BTCUSDT+0.0074%8h85,308.6+0.005%$147.5M$505.3M150xas long as short
Aevo BTC-PERP+0.0080%1h85,299.1−0.006%$2.4M$6.7M20xas long as short
Bitget BTCUSDT+0.0085%8h85,316.8+0.015%$2.95B$5.16B150xas long as short
MEXC BTC_USDT+0.0086%8h85,322.1+0.021%$5.05B$5.73B500xas long as short
Binance BTCUSDT+0.0086%8h85,323.8+0.023%$9.43B$24.83B150xas long as short
Lighter BTC+0.0096%1h85,317.9+0.016%$171.1M$1.02B50xas long as short
Lighter RH BTC+0.0096%1h85,322.6+0.022%$23.7M$148.7M50xas long as short
Popdex BTCUSDT+0.0096%1h85,296−0.009%$8.3M$55.8M100xas long as short
Coinbase International BTC-PERP-INTX+0.0096%1h85,340.9+0.043%$116.9M$5.40B50xas long as short
Katana Perps BTC-USD+0.0100%8h85,268−0.042%$238K$8.6M50xas long as short
Paradex BTC-USD-PERP+0.0100%8h85,350.5+0.054%$5.8M$9.6M50xas long as short
Hyperliquid BTC+0.0100%1h85,386+0.096%$3.75B$5.07B40xas long as short
Pacifica BTCshort+0.0100%1h85,311.6+0.009%$40.2M$599.0M50x
Bybit BTCUSDT+0.0100%8h85,314.3+0.012%$5.14B$9.94B150xas long as short
OKX BTC-USDT-SWAP+0.0100%8h85,319.3+0.018%$2.58B$12.20B100xas long as short
Ondo Perps BTC-USD.P+0.0100%1h85,299−0.006%$3.8M$17.6M25xas long as short
Arcus BTC-USD+0.0100%1h85,296.6−0.009%$4.6M$99.1M40xas long as short
Bulk BTC-USD+0.0100%1h85,163.7−0.164%$678.5M$565.0M40xas long as short
Gate BTC_USDT+0.0100%8h85,316.1+0.014%$5.51B$11.01B200xas long as short
Backpack BTC_USDC_PERP+0.0100%1h85,306+0.002%$36.3M$176.5M75xas long as short
Variational Omni BTC+0.0100%8h85,218.8−0.100%$154.2M$561.4Mas long as short
edgeX BTCUSDC+0.0100%4h85,112.3−0.225%$279.0M$947.4M100xas long as short
GRVT BTC_USDT_Perp+0.0100%8h85,107.4−0.231%$213.8M$166.1M50xas long as short
ApeX Omni BTCUSDT+0.0100%1h85,093.4−0.247%$139.1M$315.0M100xas long as short
StandX BTC-USD+0.0100%1h85,277.8−0.031%$30.1M$207.2M40xas long as short
Vest BTC-PERP+0.0100%1h85,350.4+0.054%$10.9M50xas long as short
Polymarket Perps BTC-USD+0.0100%1h85,290−0.016%$11.0M$14.4M50xas long as short
Bullet BTC-USD+0.0100%1h85,290.6−0.016%$205K$3.3M20xas long as short
Orderly PERP_BTC_USDC+0.0100%8h85,306.8+0.003%$2.6M$9.6M100xas long as short
Bluefin BTC-PERP+0.0100%1h85,348.2+0.052%$228K$760K40xas long as short
Derive BTC-PERP+0.0100%1h85,279.7−0.028%$30.0M$48.0M15xas long as short
SunX BTC-USDT+0.0100%8h85,283−0.025%$2.9M$6.1M100xas long as short
SoDEX BTC-USD+0.0100%1h85,310+0.007%$59.7M$336.2M40xas long as short
HTX BTC-USDT+0.0100%8h85,299−0.006%$2.26B$942.2M200xas long as short
Extended BTC-USD+0.0104%1h85,289.5−0.017%$45.1M$239.4M50xas long as short
Jupiter Perps WBTC-PERPL +0.0104% / S +0.0048%1h85,298.2−0.007%$106.9M500xas long as short
Deribit BTC-PERPETUAL+0.0109%1h85,348.4+0.052%$866.9M$1.61B50xas long as short
Reya BTCRUSDPERP+0.0116%1h85,285.8−0.021%$6.6M$147.4M40xas long as short
GMX BTC/USD [WBTC.b-USDC]L +0.0176% / S −0.0151%1h85,295.1−0.010%$13.0M200xas long as short
Kalshi KXBTCPERPlong+0.0183%8h85,304long leg$11.5M$743.5M6.4x
Aftermath Perps BTCUSD+0.0225%1h85,223.3−0.095%$78K$227K20xas long as short
Hibachi BTC/USDT-P+0.0232%1h85,232.1−0.084%$688K$8.0M30xas long as short
RISEx BTC/USDC+0.0257%1h85,317.8+0.016%$8.7M$43.2M25xas long as short