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

BTC

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SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 04:00 UTC−0.0240%/8h= −26.3% APRnext payment $0.30 per $10,000 · paid last 24h −0.034%
Price spread now: Phoenix against Bullet+0.078%58s7-day average +0.043% · you sell dearer than you buy
Net, funding: paid 7d − costsunder 7 days of funding history
Net, price: spread back to 7d avg − costsprices read too far apart to compare
costs, in and out, $10k−$160.164% of the position
What this pair did over the last
the charts below follow
Funding, last 3 days (all we have)−0.105%−$10 on $10k
Price spread, last 7 days−0.045%−$5 · spread now +0.078%, 7d avg +0.043%
Together, before fees−0.150%−$15 on $10k · with fees, hour by hour
The price spread pays, funding is against you. Phoenix is 0.035% dearer against Bullet than usual: you sell high and buy low (spread +0.078% now, against its 7-day average of +0.043%): +$3 on $10k if it goes back. Holding the pair costs −$7 a day in funding at the current rate, which eats that in about 12 hours. At the pace of the last 3 days (−0.105% in total) that is about 27 hours. The two prices were read 58 seconds apart, so part of this spread may be the market moving, not a spread.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongBullet BTC-USD85,437.50.0100pay 0.0013% / 1h11m 37s$203K$3.3M20x
ShortPhoenix BTC85,504−0.0140pay 0.0018% / 1h11m 37s$2.1M$10.4M40x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Phoenix 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
−$50.42
Price spread: +0.078% → +0.043%
$3.5
Slippage, 4 orders
−$1.45
Fee Bullet: 4 bp × 2 orders
−$8
Fee Phoenix: 3.5 bp × 2 orders
−$7
Net
−$63.37
Costs to cover
0.164%
Break-even
never at this rate
Slippage from Bullet: live order book, 3 min ago; Phoenix: live order book, 2 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, 3 min ago0.06 bp4.3 bp −$46.5 bp −$65doesn't fitdoesn't fit
Sell Phoenix live order book, 2 min ago0.06 bp3.7 bp −$46.3 bp −$6311.4 bp −$1,144doesn'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
Phoenix BTCshort−0.0140%1h85,504+0.078%$2.1M$10.4M40x
Hotstuff BTC-PERP−0.0080%1h85,469+0.037%$8K$3K50xas long as short
KuCoin XBTUSDTM−0.0045%8h85,439+0.002%$919.4M$758.2M125xas long as short
BloFin BTC-USDT−0.0027%8h85,453.8+0.019%$420.4M$675.7M150xas long as short
Aster BTCUSDT−0.0009%8h85,430.4−0.008%$514.4M$1.10B200xas long as short
01 Exchange BTCUSD−0.0008%1h85,460.9+0.027%$363K$2.3M50xas long as short
Perpl BTC0.0000%43m85,475.8+0.045%$503K$18.7M6.7xas long as short
Nado BTC-PERP+0.0002%1h85,448.6+0.013%$24.4M$223.0M50xas long as short
gTrade (Gains Network) BTC/USDL +0.0004% / S −0.0004%1h85,449.8+0.014%$36.5M200xas long as short
dYdX BTC-USD+0.0029%1h85,493.3+0.065%$16.8M$21.2M50xas long as short
Show all 56 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
Deribit BTC-PERPETUAL+0.0043%1h85,476.5+0.046%$872.2M$1.60B50xas long as short
Injective BTC/USDC PERP+0.0044%1h85,552+0.134%$340K$26.9M52xas long as short
SoDEX BTC-USD+0.0046%1h85,430−0.009%$59.9M$335.9M40xas long as short
BingX BTC-USDC+0.0063%8h85,434.1−0.004%$17.2Mas long as short
Phemex BTCUSDT+0.0067%8h85,431.4−0.007%$148.6M$497.8M150xas long as short
Bitget BTCUSDT+0.0079%8h85,439.8+0.003%$2.95B$5.12B150xas long as short
Binance BTCUSDT+0.0092%8h85,445.3+0.009%$9.44B$24.47B150xas long as short
MEXC BTC_USDT+0.0092%8h85,451.2+0.016%$5.07B$5.68B500xas long as short
Lighter BTC+0.0096%1h85,466.2+0.034%$172.0M$1.02B50xas long as short
Lighter RH BTC+0.0096%1h85,465.4+0.033%$23.9M$149.0M50xas long as short
Popdex BTCUSDT+0.0096%1h85,442+0.005%$8.4M$55.1M100xas long as short
Aevo BTC-PERP+0.0096%1h85,430.3−0.008%$2.8M$3.5M20xas long as short
Katana Perps BTC-USD+0.0100%8h85,433−0.005%$228K$8.4M50xas long as short
Paradex BTC-USD-PERP+0.0100%8h85,511.9+0.087%$5.7M$9.4M50xas long as short
Hyperliquid BTC+0.0100%1h85,531+0.109%$3.79B$5.02B40xas long as short
Pacifica BTC+0.0100%1h85,487.3+0.058%$40.4M$591.8M50xas long as short
Bybit BTCUSDT+0.0100%8h85,435.6−0.002%$5.17B$9.86B150xas long as short
OKX BTC-USDT-SWAP+0.0100%8h85,451.1+0.016%$2.59B$12.12B100xas long as short
Ondo Perps BTC-USD.P+0.0100%1h85,465+0.032%$3.8M$17.7M25xas long as short
Arcus BTC-USD+0.0100%1h85,452.1+0.017%$4.7M$99.4M40xas long as short
Bulk BTC-USD+0.0100%1h85,455.5+0.021%$679.5M$683.6M40xas long as short
Gate BTC_USDT+0.0100%8h85,452+0.017%$5.53B$10.85B200xas long as short
Backpack BTC_USDC_PERP+0.0100%1h85,431.4−0.007%$36.4M$178.0M75xas long as short
Variational Omni BTC+0.0100%8h85,488.9+0.060%$154.5M$565.3Mas long as short
edgeX BTCUSDC+0.0100%4h85,455.6+0.021%$279.2M$930.7M100xas long as short
GRVT BTC_USDT_Perp+0.0100%8h85,470.5+0.039%$214.8M$168.8M50xas long as short
ApeX Omni BTCUSDT+0.0100%1h85,468.6+0.036%$139.7M$316.0M100xas long as short
StandX BTC-USD+0.0100%1h85,468+0.036%$30.2M$206.7M40xas long as short
Vest BTC-PERP+0.0100%1h85,508.1+0.083%$11.0M50xas long as short
Polymarket Perps BTC-USD+0.0100%1h85,445+0.009%$11.1M$14.3M50xas long as short
Bullet BTC-USDlong+0.0100%1h85,437.5long leg$203K$3.3M20x
Orderly PERP_BTC_USDC+0.0100%8h85,426−0.013%$2.5M$8.8M100xas long as short
Bluefin BTC-PERP+0.0100%1h85,478.8+0.048%$206K$737K40xas long as short
Derive BTC-PERP+0.0100%1h85,419.3−0.021%$30.0M$50.1M15xas long as short
SunX BTC-USDT+0.0100%8h85,433.1−0.005%$2.9M$6.1M100xas long as short
HTX BTC-USDT+0.0100%8h85,430.9−0.008%$2.26B$950.1M200xas long as short
Extended BTC-USD+0.0104%1h85,426−0.013%$45.8M$235.0M50xas long as short
Jupiter Perps WBTC-PERPL +0.0104% / S +0.0048%1h85,473.9+0.043%$106.4M500xas long as short
Coinbase International BTC-PERP-INTX+0.0104%1h85,471.4+0.040%$117.2M$5.26B50xas long as short
Reya BTCRUSDPERP+0.0104%1h85,434.5−0.004%$6.6M$147.2M40xas long as short
Kraken Futures PF_XBTUSD+0.0135%1h85,450.7+0.015%$187.7M$956.7M100xas long as short
Kalshi KXBTCPERP+0.0173%8h85,482+0.052%$11.5M$753.3M6.4xas long as short
RISEx BTC/USDC+0.0174%1h85,485+0.056%$8.6M$42.9M25xas long as short
GMX BTC/USD [WBTC.b-USDC]L +0.0176% / S −0.0151%1h85,449.8+0.014%$13.0M200xas long as short
Hibachi BTC/USDT-P+0.0240%1h85,508.7+0.083%$700K$7.9M30xas long as short
Aftermath Perps BTCUSD+0.0251%1h85,514.6+0.090%$78K$222K20xas long as short