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

BTC

all BTC markets
SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 08:00 UTC+0.0073%/8h= +8.0% APRpaid last 24h −0.008%
Price spread now: Kalshi against StandX+0.016%7-day average 0.000% · you sell dearer than you buy
Net, funding: paid 7d − costs−$24as in the Funding arb table
Net, price: spread back to 7d avg − costs−$20as in the Price arb table
costs, in and out, $10k−$220.219% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days−0.022%−$2 on $10k
Price spread, last 7 days+0.006%+$1 · spread now +0.016%, 7d avg 0.000%
Together, before fees−0.016%+ Points / potential airdropStandX: Active · farm board−$2 on $10k · with fees, hour by hour
The price spread sits at its 7-day average of 0.000%, so right now this pair is about funding alone: +$2 a day on $10k at the current rate.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongStandX BTC-USD85,3310.0100pay 0.0013% / 1h38m 18s$30.1M$210.5M40x
ShortKalshi KXBTCPERP85,3450.0173get 0.0173% / 8h4h 38m$12.0M$736.3M6.4x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Kalshi against StandX. 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
$15.3
Price spread: +0.016% → 0.000%
$1.59
Slippage, 4 orders
−$3.88
Fee StandX: 4 bp × 2 orders
−$8
Fee Kalshi: 5 bp × 2 orders
−$10
Net
−$4.99
Costs to cover
0.219%
Break-even
9.3 days
Slippage from StandX: live order book, 1 min ago; Kalshi: live order book, 6 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 StandX live order book, 1 min ago0.59 bp5.3 bp −$56.1 bp −$618.0 bp −$8009.8 bp −$4,911
Sell Kalshi live order book, 6 min ago0.12 bp5.2 bp −$56.7 bp −$677.4 bp −$73811.4 bp −$5,698

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
Hotstuff BTC-PERP−0.0080%1h85,307−0.028%$8K$3K50xas long as short
Phoenix BTC−0.0034%1h85,392+0.071%$2.3M$10.8M40xas long as short
KuCoin XBTUSDTM−0.0025%8h85,304.9−0.031%$929.4M$775.6M125xas long as short
BloFin BTC-USDT−0.0022%8h85,311.6−0.023%$420.7M$681.9M150xas long as short
Aster BTCUSDT−0.0006%8h85,293.4−0.044%$510.0M$1.08B200xas long as short
01 Exchange BTCUSD0.0000%1h85,317.1−0.016%$347K$2.3M50xas long as short
Perpl BTC0.0000%43m85,321.8−0.011%$464K$18.3M6.7xas long as short
dYdX BTC-USD+0.0004%1h85,342.5+0.014%$16.7M$21.0M50xas long as short
gTrade (Gains Network) BTC/USDL +0.0004% / S −0.0004%1h85,309.4−0.025%$36.5M200xas long as short
Kraken Futures PF_XBTUSD+0.0026%1h85,294.8−0.042%$186.1M$953.0M100xas long as short
Show all 56 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
ApeX Omni BTCUSDT+0.0063%1h85,387.6+0.066%$139.8M$312.7M100xas long as short
Injective BTC/USDC PERP+0.0067%1h85,342+0.013%$338K$24.7M52xas long as short
BingX BTC-USDT+0.0067%8h85,297−0.040%$1.57Bas long as short
Bybit BTCUSDT+0.0082%8h85,288.4−0.050%$5.13B$9.98B150xas long as short
Nado BTC-PERP+0.0083%1h85,305.3−0.030%$24.1M$220.3M50xas long as short
Deribit BTC-PERPETUAL+0.0087%1h85,327.1−0.005%$840.9M$1.66B50xas long as short
Bitget BTCUSDT+0.0092%8h85,300−0.036%$2.97B$5.18B150xas long as short
Lighter BTC+0.0096%1h85,323.9−0.008%$168.7M$1.02B50xas long as short
Lighter RH BTC+0.0096%1h85,317.6−0.016%$23.6M$148.2M50xas long as short
Popdex BTCUSDT+0.0096%1h85,306−0.029%$8.4M$57.4M100xas long as short
Aevo BTC-PERP+0.0096%1h85,297.3−0.039%$2.4M$6.7M20xas long as short
MEXC BTC_USDT+0.0098%8h85,302.2−0.034%$5.05B$5.73B500xas long as short
Binance BTCUSDT+0.0098%8h85,300.4−0.036%$9.40B$25.02B150xas long as short
Katana Perps BTC-USD+0.0100%8h85,286−0.053%$270K$8.7M50xas long as short
Paradex BTC-USD-PERP+0.0100%8h85,350.4+0.023%$5.8M$9.5M50xas long as short
Hyperliquid BTC+0.0100%1h85,378+0.055%$3.75B$5.07B40xas long as short
Pacifica BTC+0.0100%1h85,342.4+0.013%$40.0M$606.5M50xas long as short
OKX BTC-USDT-SWAP+0.0100%8h85,300−0.036%$2.60B$12.20B100xas long as short
Ondo Perps BTC-USD.P+0.0100%1h85,303−0.033%$3.8M$17.3M25xas long as short
Arcus BTC-USD+0.0100%1h85,316.3−0.017%$4.7M$96.8M40xas long as short
Gate BTC_USDT+0.0100%8h85,303.3−0.032%$5.51B$11.04B200xas long as short
Backpack BTC_USDC_PERP+0.0100%1h85,300.8−0.035%$37.4M$185.4M75xas long as short
Variational Omni BTC+0.0100%8h85,361.8+0.036%$156.0M$553.1Mas long as short
edgeX BTCUSDC+0.0100%4h85,384+0.062%$283.1M$956.3M100xas long as short
GRVT BTC_USDT_Perp+0.0100%8h85,395.4+0.075%$214.4M$158.5M50xas long as short
StandX BTC-USDlong+0.0100%1h85,331long leg$30.1M$210.5M40x
Vest BTC-PERP+0.0100%1h85,371.6+0.048%$10.1M50xas long as short
Polymarket Perps BTC-USD+0.0100%1h85,304−0.032%$11.0M$14.8M50xas long as short
Bullet BTC-USD+0.0100%1h85,305−0.030%$197K$3.3M20xas long as short
Orderly PERP_BTC_USDC+0.0100%8h85,297.7−0.039%$2.6M$9.7M100xas long as short
Bluefin BTC-PERP+0.0100%1h85,334+0.004%$194K$796K40xas long as short
Derive BTC-PERP+0.0100%1h85,320.3−0.012%$29.9M$45.8M15xas long as short
SunX BTC-USDT+0.0100%8h85,309.9−0.025%$2.9M$6.1M100xas long as short
SoDEX BTC-USD+0.0100%1h85,293−0.045%$59.7M$336.5M40xas long as short
HTX BTC-USDT+0.0100%8h85,312.5−0.022%$2.25B$967.7M200xas long as short
Phemex BTCUSDT+0.0100%8h85,332.4+0.002%$159.0M$514.6M150xas long as short
Bulk BTC-USD+0.0100%1h85,299.3−0.037%$693.1M$258.2M40xas long as short
Extended BTC-USD+0.0104%1h85,276.3−0.064%$45.5M$241.6M50xas long as short
Jupiter Perps WBTC-PERPL +0.0104% / S +0.0056%1h85,314.2−0.020%$105.9M500xas long as short
Coinbase International BTC-PERP-INTX+0.0104%1h85,351.9+0.025%$112.2M$5.48B50xas long as short
Reya BTCRUSDPERP+0.0138%1h85,292.2−0.045%$6.6M$145.8M40xas long as short
Kalshi KXBTCPERPshort+0.0173%8h85,345+0.016%$12.0M$736.3M6.4x
RISEx BTC/USDC+0.0174%1h85,328−0.004%$8.8M$42.8M25xas long as short
GMX BTC/USD [WBTC.b-USDC]L +0.0175% / S −0.0147%1h85,308.1−0.027%$13.0M200xas long as short
Hibachi BTC/USDT-P+0.0200%1h85,366.7+0.042%$683K$7.7M30xas long as short
Aftermath Perps BTCUSD+0.0297%1h85,383.8+0.062%$79K$252K20xas long as short