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

BTC

all BTC markets
SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 04:00 UTC0.0000%/8h= 0.0% APRpaid last 24h −0.017%
Price spread now: Phemex against Polymarket Perps−0.018%7-day average −0.003% · you buy dearer than you sell
Net, funding: paid 7d − costs−$30as in the Funding arb table
Net, price: spread back to 7d avg − costs−$22as in the Price arb table
costs, in and out, $10k−$200.204% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days−0.100%−$10 on $10k
Price spread, last 4 days (all we have)−0.035%−$4 · spread now −0.018%, 7d avg −0.003%
Together, before fees−0.135%−$14 on $10k · with fees, hour by hour
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongPolymarket Perps BTC-USD85,5480.0100pay 0.0013% / 1h48m 46s$11.0M$14.2M50x
ShortPhemex BTCUSDT85,532.70.0100get 0.0100% / 8h4h 48m$150.9M$482.9M150x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Phemex against Polymarket Perps. 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
$0
Price spread: −0.018% → −0.003%
−$1.52
Slippage, 4 orders
−$0.37
Fee Polymarket Perps: 4 bp × 2 orders
−$8
Fee Phemex: 6 bp × 2 orders
−$12
Net
−$21.89
Costs to cover
0.204%
Break-even
never at this rate
Slippage from Polymarket Perps: live order book, 5 min ago; Phemex: live order book, 5 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 Polymarket Perps live order book, 5 min ago0.06 bp4.2 bp −$45.1 bp −$517.6 bp −$762doesn't fit
Sell Phemex live order book, 5 min ago0.01 bp6.0 bp −$66.6 bp −$667.9 bp −$787doesn'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
Bluefin BTC-PERP−0.1397%1h85,566.1+0.021%$194K$725K40xas long as short
Phoenix BTC−0.0179%1h85,568+0.023%$2.2M$10.3M40xas long as short
Hotstuff BTC-PERP−0.0080%1h85,667+0.139%$8K$3K50xas long as short
01 Exchange BTCUSD−0.0040%1h85,567.7+0.023%$371K$2.3M50xas long as short
BloFin BTC-USDT−0.0030%8h85,528.7−0.023%$417.9M$665.3M150xas long as short
KuCoin XBTUSDTM−0.0002%8h85,515.4−0.038%$918.2M$749.4M125xas long as short
dYdX BTC-USD0.0000%1h85,605.7+0.067%$16.7M$21.2M50xas long as short
gTrade (Gains Network) BTC/USDL +0.0005% / S −0.0004%1h85,543.1−0.006%$36.5M200xas long as short
Aster BTCUSDT+0.0016%8h85,530.7−0.020%$515.5M$1.10B200xas long as short
Arcus BTC-USD+0.0021%1h85,541.8−0.007%$6.9M$97.1M40xas long as short
Show all 56 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
Nado BTC-PERP+0.0056%1h85,560.6+0.015%$22.5M$218.7M50xas long as short
BingX BTC-USDT+0.0058%8h85,540.2−0.009%$1.54Bas long as short
Bitget BTCUSDT+0.0075%8h85,528.4−0.023%$2.96B$5.01B150xas long as short
Reya BTCRUSDPERP+0.0077%1h85,538.6−0.011%$6.7M$146.6M40xas long as short
Aevo BTC-PERP+0.0088%1h85,536−0.014%$2.5M$1.7M20xas long as short
MEXC BTC_USDT+0.0089%8h85,551.8+0.004%$5.04B$5.58B500xas long as short
Binance BTCUSDT+0.0090%8h85,535.9−0.014%$9.33B$23.97B150xas long as short
SoDEX BTC-USD+0.0095%1h85,532−0.019%$59.9M$336.1M40xas long as short
Lighter BTC+0.0096%1h85,537.9−0.012%$173.7M$1.00B50xas long as short
Lighter RH BTC+0.0096%1h85,540.9−0.008%$23.8M$148.2M50xas long as short
Popdex BTCUSDT+0.0096%1h85,559+0.013%$8.4M$52.6M100xas long as short
Paradex BTC-USD-PERP+0.0100%8h85,632.1+0.098%$3.8M$8.3M50xas long as short
Katana Perps BTC-USD+0.0100%8h85,537−0.013%$232K$7.9M50xas long as short
Hyperliquid BTC+0.0100%1h85,600+0.061%$3.74B$4.97B40xas long as short
Pacifica BTC+0.0100%1h85,605+0.067%$40.1M$575.8M50xas long as short
Bybit BTCUSDT+0.0100%8h85,539.8−0.010%$5.32B$9.58B150xas long as short
OKX BTC-USDT-SWAP+0.0100%8h85,545.6−0.003%$2.57B$12.08B100xas long as short
Ondo Perps BTC-USD.P+0.0100%1h85,562+0.016%$3.9M$17.9M25xas long as short
Bulk BTC-USD+0.0100%1h85,696.6+0.174%$648.3M$574.6M40xas long as short
Gate BTC_USDT+0.0100%8h85,552.9+0.006%$5.53B$10.55B200xas long as short
Backpack BTC_USDC_PERP+0.0100%1h85,514.5−0.039%$35.8M$175.9M75xas long as short
Variational Omni BTC+0.0100%8h85,584.4+0.043%$156.6M$560.5Mas long as short
edgeX BTCUSDC+0.0100%4h85,637.5+0.105%$279.7M$917.8M100xas long as short
GRVT BTC_USDT_Perp+0.0100%8h85,650.2+0.119%$214.9M$165.8M50xas long as short
ApeX Omni BTCUSDT+0.0100%1h85,590.3+0.049%$139.9M$314.8M100xas long as short
StandX BTC-USD+0.0100%1h85,613.8+0.077%$30.3M$207.5M40xas long as short
Vest BTC-PERP+0.0100%1h85,617+0.081%$11.8M50xas long as short
Polymarket Perps BTC-USDlong+0.0100%1h85,548long leg$11.0M$14.2M50x
Bullet BTC-USD+0.0100%1h85,546.9−0.001%$194K$3.3M20xas long as short
Orderly PERP_BTC_USDC+0.0100%8h85,522.7−0.030%$2.4M$8.7M100xas long as short
Derive BTC-PERP+0.0100%1h85,528.9−0.022%$30.0M$50.9M15xas long as short
SunX BTC-USDT+0.0100%8h85,539−0.011%$2.9M$6.1M100xas long as short
HTX BTC-USDT+0.0100%8h85,533.6−0.017%$2.26B$939.1M200xas long as short
Phemex BTCUSDTshort+0.0100%8h85,532.7−0.018%$150.9M$482.9M150x
Extended BTC-USD+0.0104%1h85,531.5−0.019%$44.5M$226.2M50xas long as short
Jupiter Perps WBTC-PERPL +0.0104% / S +0.0056%1h85,585.5+0.044%$106.5M500xas long as short
Coinbase International BTC-PERP-INTX+0.0104%1h85,567.9+0.023%$117.4M$5.15B50xas long as short
Injective BTC/USDC PERP+0.0150%1h85,497−0.060%$339K$26.9M52xas long as short
Kraken Futures PF_XBTUSD+0.0170%1h85,554.5+0.008%$188.5M$952.6M100xas long as short
GMX BTC/USD [WBTC.b-USDC]L +0.0176% / S −0.0151%1h85,545.1−0.003%$13.4M200xas long as short
Deribit BTC-PERPETUAL+0.0183%1h85,581.3+0.039%$893.4M$1.53B50xas long as short
Hibachi BTC/USDT-P+0.0184%1h85,625.7+0.091%$695K$7.9M30xas long as short
RISEx BTC/USDC+0.0194%1h85,587.1+0.046%$8.4M$42.4M25xas long as short
Aftermath Perps BTCUSD+0.0202%1h85,648.3+0.117%$78K$219K20xas long as short
Kalshi KXBTCPERP+0.0218%8h85,581+0.039%$10.7M$758.5M6.4xas long as short
Perpl BTC+0.0447%43m85,606.6+0.068%$495K$18.9M6.7xas long as short