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

BTC

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SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 00:00 UTC+0.0299%/8h= +32.7% APRnext payment +$0.37 per $10,000 · paid last 24h +0.031%
Price spread now: Aftermath Perps against Phoenix+0.037%63s7-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 − costsprices read too far apart to compare
costs, in and out, $10k−$280.282% of the position
What this pair did over the last
the charts below follow
Funding, last 3 days (all we have)+0.132%+$13 on $10k
Price spread, last 3 days (all we have)+0.023%+$2 · spread now +0.037%, 7d avg −0.006%
Together, before fees+0.155%+$15 on $10k · with fees, hour by hour
Both sides work for this trade now. Funding pays +$9 a day on $10k at the current rate, and Aftermath Perps is 0.043% dearer against Phoenix than usual: you sell high and buy low: +$4 more if the spread goes back to its 7-day average of −0.006%. The two prices were read 63 seconds apart, so part of this spread may be the market moving, not a spread.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongPhoenix BTC86,215−0.0129get 0.0016% / 1h8m 01s$2.2M$11.2M40x
ShortAftermath Perps BTCUSD86,246.90.0169get 0.0021% / 1h8m 01s$77K$217K20x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Aftermath Perps against Phoenix. 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
$62.69
Price spread: +0.037% → −0.006%
$4.28
Slippage, 4 orders
−$12.19
Fee Phoenix: 3.5 bp × 2 orders
−$7
Fee Aftermath Perps: 4.5 bp × 2 orders
−$9
Net
$38.78
Costs to cover
0.282%
Break-even
2.7 days
Slippage from Phoenix: live order book, 6 min ago; Aftermath Perps: 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 Phoenix live order book, 6 min ago0.06 bp3.7 bp −$46.2 bp −$6212.0 bp −$1,201doesn't fit
Sell Aftermath Perps live order book, 1 min ago1.00 bp11.2 bp −$11doesn't fitdoesn'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
Phoenix BTClong−0.0129%1h86,215long leg$2.2M$11.2M40x
Hotstuff BTC-PERP−0.0080%1h86,144−0.082%$9K$3K50xas long as short
01 Exchange BTCUSD−0.0040%1h86,126.7−0.102%$363K$2.3M50xas long as short
Perpl BTC0.0000%43m86,127.2−0.102%$582K$21.2M6.7xas long as short
gTrade (Gains Network) BTC/USDL +0.0004% / S −0.0004%1h86,166.4−0.056%$36.8M200xas long as short
Injective BTC/USDC PERP+0.0023%1h86,365+0.174%$343K$26.9M52xas long as short
dYdX BTC-USD+0.0025%1h86,156.2−0.068%$16.9M$20.5M50xas long as short
Aster BTCUSDT+0.0031%8h86,133.5−0.095%$499.4M$1.13B200xas long as short
Bluefin BTC-PERP+0.0043%1h86,176.2−0.045%$144K$666K40xas long as short
KuCoin XBTUSDTM+0.0044%8h86,147−0.079%$828.8M$714.9M125xas long as short
Show all 56 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
Reya BTCRUSDPERP+0.0049%1h86,134.8−0.093%$6.7M$145.8M40xas long as short
BingX BTC-USDC+0.0052%8h86,109.6−0.122%$15.2Mas long as short
RISEx BTC/USDC+0.0052%1h86,132.2−0.096%$8.3M$42.4M25xas long as short
Bitget BTCUSDT+0.0066%8h86,133.9−0.094%$2.97B$5.04B150xas long as short
SoDEX BTC-USD+0.0074%1h86,145−0.081%$60.4M$338.3M40xas long as short
HTX BTC-USDT+0.0077%8h86,124.9−0.105%$2.29B$957.4M200xas long as short
Aevo BTC-PERP+0.0080%1h86,141.2−0.086%$2.5M$1.8M20xas long as short
Gate BTC_USDT+0.0082%8h86,129.1−0.100%$5.77B$10.65B200xas long as short
MEXC BTC_USDT+0.0084%8h86,128.5−0.100%$5.10B$5.76B500xas long as short
Binance BTCUSDT+0.0084%8h86,122.1−0.108%$9.38B$24.23B150xas long as short
Phemex BTCUSDT+0.0085%8h86,144.9−0.081%$155.9M$473.3M150xas long as short
Lighter BTC+0.0096%1h86,159.3−0.065%$170.2M$994.0M50xas long as short
Lighter RH BTC+0.0096%1h86,165.5−0.057%$23.6M$152.1M50xas long as short
Popdex BTCUSDT+0.0096%1h86,131−0.097%$8.4M$52.0M100xas long as short
Katana Perps BTC-USD+0.0100%8h86,105−0.128%$201K$7.3M50xas long as short
Paradex BTC-USD-PERP+0.0100%8h86,147.2−0.079%$4.2M$8.5M50xas long as short
Nado BTC-PERP+0.0100%1h86,134.9−0.093%$22.1M$225.1M50xas long as short
Hyperliquid BTC+0.0100%1h86,193−0.026%$3.77B$4.96B40xas long as short
Pacifica BTC+0.0100%1h86,155.5−0.069%$40.8M$560.8M50xas long as short
Bybit BTCUSDT+0.0100%8h86,130.6−0.098%$5.25B$9.63B150xas long as short
OKX BTC-USDT-SWAP+0.0100%8h86,136.5−0.091%$2.56B$12.40B100xas long as short
Ondo Perps BTC-USD.P+0.0100%1h86,115−0.116%$3.9M$17.9M25xas long as short
Arcus BTC-USD+0.0100%1h86,131.9−0.096%$7.2M$95.0M40xas long as short
Bulk BTC-USD+0.0100%1h86,145.7−0.080%$580.3M$59.0M40xas long as short
Backpack BTC_USDC_PERP+0.0100%1h86,116−0.115%$35.5M$161.6M75xas long as short
Variational Omni BTC+0.0100%8h86,205.5−0.011%$156.7M$558.7Mas long as short
edgeX BTCUSDC+0.0100%4h86,200.1−0.017%$278.4M$938.7M100xas long as short
GRVT BTC_USDT_Perp+0.0100%8h86,266+0.059%$216.6M$165.4M50xas long as short
ApeX Omni BTCUSDT+0.0100%1h86,239.5+0.028%$141.2M$320.0M100xas long as short
StandX BTC-USD+0.0100%1h86,190−0.029%$30.6M$207.5M40xas long as short
Vest BTC-PERP+0.0100%1h86,189−0.030%$11.8M50xas long as short
Polymarket Perps BTC-USD+0.0100%1h86,138−0.089%$11.1M$14.1M50xas long as short
Bullet BTC-USD+0.0100%1h86,143.1−0.083%$190K$3.3M20xas long as short
Orderly PERP_BTC_USDC+0.0100%8h86,143.3−0.083%$2.4M$9.1M100xas long as short
Derive BTC-PERP+0.0100%1h86,164.6−0.058%$30.3M$57.0M15xas long as short
SunX BTC-USDT+0.0100%8h86,116.8−0.114%$3.3M$5.4M100xas long as short
Extended BTC-USD+0.0104%1h86,114.5−0.117%$46.0M$222.4M50xas long as short
Jupiter Perps WBTC-PERPL +0.0104% / S +0.0048%1h86,162.3−0.061%$98.9M500xas long as short
Coinbase International BTC-PERP-INTX+0.0120%1h86,185.3−0.034%$132.0M$5.28B50xas long as short
Kraken Futures PF_XBTUSD+0.0121%1h86,177.9−0.043%$191.2M$951.4M100xas long as short
Hibachi BTC/USDT-P+0.0136%1h86,193.1−0.025%$731K$7.9M30xas long as short
Aftermath Perps BTCUSDshort+0.0169%1h86,246.9+0.037%$77K$217K20x
BloFin BTC-USDT+0.0204%8h86,134−0.094%$415.3M$640.2M150xas long as short
Kalshi KXBTCPERP+0.0206%8h86,156−0.068%$10.5M$766.5M6.4xas long as short
GMX BTC/USD [WBTC.b-USDC]L +0.0207% / S −0.0222%1h86,164.9−0.058%$14.5M200xas long as short
Deribit BTC-PERPETUAL+0.0219%1h86,202.4−0.015%$902.6M$1.51B50xas long as short