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

BTC

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SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 07:00 UTC−0.0108%/8h= −11.8% APRpaid last 24h −0.015%
Price spread now: Aster against Bullet+0.007%7-day average −0.006% · you sell dearer than you buy
Net, funding: paid 7d − costsunder 7 days of funding history
Net, price: spread back to 7d avg − costs−$16as in the Price arb table
costs, in and out, $10k−$170.174% of the position
What this pair did over the last
the charts below follow
Funding, last 3 days (all we have)−0.019%−$2 on $10k
Price spread, last 7 days−0.012%−$1 · spread now +0.007%, 7d avg −0.006%
Together, before fees−0.031%+ Points / potential airdropAster: Stage 5 · farm board−$3 on $10k · with fees, hour by hour
The price spread sits at its 7-day average of −0.006%, so right now this pair is about funding alone: −$3 a day on $10k at the current rate.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongBullet BTC-USD85,423.10.0100pay 0.0013% / 1h57m 43s$204K$3.3M20x
ShortAster BTCUSDT85,429.1−0.0008pay 0.0008% / 8h1h 57m$513.7M$1.09B200x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Aster against Bullet. 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
−$22.68
Price spread: +0.007% → −0.006%
$1.26
Slippage, 4 orders
−$1.35
Fee Bullet: 4 bp × 2 orders
−$8
Fee Aster: 4 bp × 2 orders
−$8
Net
−$38.78
Costs to cover
0.174%
Break-even
never at this rate
Slippage from Bullet: live order book, 1 min ago; Aster: live order book, 1 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 Bullet live order book, 1 min ago0.29 bp4.3 bp −$47.4 bp −$74doesn't fitdoesn't fit
Sell Aster live order book, 1 min ago0.01 bp4.0 bp −$44.1 bp −$415.1 bp −$5078.5 bp −$4,247

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
Phoenix BTC−0.0111%1h85,504+0.095%$2.1M$10.4M40xas long as short
Hotstuff BTC-PERP−0.0080%1h85,437+0.016%$8K$3K50xas long as short
KuCoin XBTUSDTM−0.0049%8h85,418.7−0.005%$927.9M$771.7M125xas long as short
BloFin BTC-USDT−0.0023%8h85,375.6−0.056%$419.9M$683.5M150xas long as short
Aster BTCUSDTshort−0.0008%8h85,429.1+0.007%$513.7M$1.09B200x
01 Exchange BTCUSD−0.0008%1h85,447.4+0.028%$354K$2.4M50xas long as short
Nado BTC-PERP−0.0003%1h85,430.5+0.009%$24.5M$222.7M50xas long as short
dYdX BTC-USD0.0000%1h85,435.2+0.014%$16.7M$21.5M50xas long as short
Perpl BTC0.0000%43m85,437.2+0.017%$528K$18.3M6.7xas long as short
Deribit BTC-PERPETUAL+0.0004%1h85,431.6+0.010%$868.4M$1.62B50xas long as short
Show all 56 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
gTrade (Gains Network) BTC/USDL +0.0004% / S −0.0004%1h85,421.3−0.002%$36.5M200xas long as short
Injective BTC/USDC PERP+0.0057%1h85,405−0.021%$339K$26.8M52xas long as short
BingX BTC-USDT+0.0070%8h85,433.9+0.013%$1.56Bas long as short
Bitget BTCUSDT+0.0087%8h85,411.5−0.014%$2.95B$5.18B150xas long as short
Phemex BTCUSDT+0.0088%8h85,412−0.013%$149.2M$507.7M150xas long as short
Kraken Futures PF_XBTUSD+0.0089%1h85,406.3−0.020%$188.0M$955.3M100xas long as short
Lighter BTC+0.0096%1h85,422.1−0.001%$170.8M$1.01B50xas long as short
Lighter RH BTC+0.0096%1h85,416.7−0.007%$23.6M$147.1M50xas long as short
Popdex BTCUSDT+0.0096%1h85,444+0.024%$8.4M$55.9M100xas long as short
MEXC BTC_USDT+0.0096%8h85,433.1+0.012%$5.02B$5.72B500xas long as short
Aevo BTC-PERP+0.0096%1h85,398.8−0.028%$2.4M$6.7M20xas long as short
Binance BTCUSDT+0.0097%8h85,419.1−0.005%$9.44B$24.99B150xas long as short
Katana Perps BTC-USD+0.0100%8h85,416−0.008%$238K$8.6M50xas long as short
Paradex BTC-USD-PERP+0.0100%8h85,484.2+0.072%$5.8M$9.6M50xas long as short
Hyperliquid BTC+0.0100%1h85,510+0.102%$3.75B$5.09B40xas long as short
Pacifica BTC+0.0100%1h85,460+0.043%$40.1M$602.1M50xas long as short
Bybit BTCUSDT+0.0100%8h85,428+0.006%$5.15B$9.99B150xas long as short
OKX BTC-USDT-SWAP+0.0100%8h85,442+0.022%$2.59B$12.25B100xas long as short
Ondo Perps BTC-USD.P+0.0100%1h85,426+0.003%$3.8M$17.3M25xas long as short
Arcus BTC-USD+0.0100%1h85,443.9+0.024%$4.6M$98.8M40xas long as short
Gate BTC_USDT+0.0100%8h85,432.6+0.011%$5.51B$10.94B200xas long as short
Backpack BTC_USDC_PERP+0.0100%1h85,397.6−0.030%$36.9M$180.2M75xas long as short
Variational Omni BTC+0.0100%8h85,449.7+0.031%$155.0M$560.8Mas long as short
edgeX BTCUSDC+0.0100%4h85,469+0.054%$280.0M$954.2M100xas long as short
GRVT BTC_USDT_Perp+0.0100%8h85,473.2+0.059%$214.6M$167.4M50xas long as short
ApeX Omni BTCUSDT+0.0100%1h85,469.9+0.055%$139.7M$314.3M100xas long as short
StandX BTC-USD+0.0100%1h85,423.7+0.001%$30.1M$206.7M40xas long as short
Vest BTC-PERP+0.0100%1h85,485.8+0.073%$10.9M50xas long as short
Polymarket Perps BTC-USD+0.0100%1h85,432+0.010%$11.0M$14.6M50xas long as short
Bullet BTC-USDlong+0.0100%1h85,423.1long leg$204K$3.3M20x
Orderly PERP_BTC_USDC+0.0100%8h85,411.6−0.013%$2.6M$9.8M100xas long as short
Bluefin BTC-PERP+0.0100%1h85,444.8+0.025%$194K$795K40xas long as short
Derive BTC-PERP+0.0100%1h85,387.6−0.042%$30.0M$47.9M15xas long as short
SunX BTC-USDT+0.0100%8h85,359.3−0.075%$2.9M$6.1M100xas long as short
SoDEX BTC-USD+0.0100%1h85,401−0.026%$59.8M$336.7M40xas long as short
HTX BTC-USDT+0.0100%8h85,408.6−0.017%$2.26B$959.0M200xas long as short
Bulk BTC-USD+0.0100%1h85,476.9+0.063%$684.3M$499.2M40xas long as short
Extended BTC-USD+0.0104%1h85,403.3−0.023%$44.5M$240.6M50xas long as short
Jupiter Perps WBTC-PERPL +0.0104% / S +0.0048%1h85,387−0.042%$106.9M500xas long as short
Coinbase International BTC-PERP-INTX+0.0104%1h85,452.4+0.034%$117.6M$5.46B50xas long as short
Reya BTCRUSDPERP+0.0121%1h85,418.4−0.006%$6.6M$147.6M40xas long as short
GMX BTC/USD [WBTC.b-USDC]L +0.0175% / S −0.0152%1h85,424.7+0.002%$13.0M200xas long as short
RISEx BTC/USDC+0.0193%1h85,465+0.049%$8.8M$43.2M25xas long as short
Kalshi KXBTCPERP+0.0206%8h85,449+0.030%$11.5M$743.1M6.4xas long as short
Aftermath Perps BTCUSD+0.0233%1h85,465.7+0.050%$79K$229K20xas long as short
Hibachi BTC/USDT-P+0.0240%1h85,422.4−0.001%$691K$8.0M30xas long as short