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 UTC0.0000%/8h= 0.0% APRnext payment +$0.00 per $10,000 · paid last 24h +0.004%
Price spread now: Polymarket Perps against Bulk−0.059%7-day average −0.012% · you buy dearer than you sell
Net, funding: paid 7d − costsunder 7 days of funding history
Net, price: spread back to 7d avg − costs−$21as in the Price arb table
costs, in and out, $10k−$160.165% of the position
What this pair did over the last
the charts below follow
Funding, last 4 days (all we have)+0.004%$0 on $10k
Price spread, last 7 days+0.059%+$6 · spread now −0.059%, 7d avg −0.012%
Together, before fees+0.064%+$6 on $10k · with fees, hour by hour
Funding between these two exchanges is close to zero, so right now this pair is about the price spread alone: Polymarket Perps is 0.047% cheaper against Bulk than usual: you would sell low and buy high, −$5 on $10k if it goes back to its 7-day average of −0.012%.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongBulk BTC-USD85,696.60.0100pay 0.0013% / 1h53m 27s$648.3M$574.6M40x
ShortPolymarket Perps BTC-USD85,6460.0100get 0.0013% / 1h53m 27s$11.1M$14.1M50x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Polymarket Perps against Bulk. 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: −0.059% → −0.012%
−$4.71
Slippage, 4 orders
−$1.49
Fee Bulk: 3.5 bp × 2 orders
−$7
Fee Polymarket Perps: 4 bp × 2 orders
−$8
Net
−$21.21
Costs to cover
0.165%
Break-even
never at this rate
Slippage from Bulk: live order book, 1 min ago; Polymarket Perps: 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 Bulk live order book, 1 min ago0.03 bp3.5 bp −$43.5 bp −$353.5 bp −$3534.5 bp −$2,261
Sell Polymarket Perps live order book, 6 min ago0.70 bp4.7 bp −$55.0 bp −$506.7 bp −$669doesn'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−0.3448%1h85,692.3−0.005%$194K$725K40xas long as short
Phoenix BTC−0.0179%1h85,659−0.044%$2.2M$10.3M40xas long as short
Hotstuff BTC-PERP−0.0080%1h85,678−0.022%$8K$3K50xas long as short
01 Exchange BTCUSD−0.0048%1h85,649.4−0.055%$370K$2.3M50xas long as short
BloFin BTC-USDT−0.0032%8h85,685.9−0.012%$417.6M$666.0M150xas long as short
dYdX BTC-USD0.0000%1h85,669.4−0.032%$16.7M$21.2M50xas long as short
KuCoin XBTUSDTM0.0000%8h85,641.5−0.064%$920.0M$749.4M125xas long as short
gTrade (Gains Network) BTC/USDL +0.0004% / S −0.0004%1h85,661.7−0.041%$36.6M200xas long as short
Aster BTCUSDT+0.0016%8h85,636.8−0.070%$516.1M$1.10B200xas long as short
Arcus BTC-USD+0.0021%1h85,636.5−0.070%$6.9M$97.1M40xas long as short
Show all 56 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
Nado BTC-PERP+0.0049%1h85,646.4−0.059%$22.5M$218.8M50xas long as short
BingX BTC-USDC+0.0058%8h85,638.2−0.068%$17.0Mas long as short
ApeX Omni BTCUSDT+0.0059%1h85,584.6−0.131%$139.9M$315.1M100xas long as short
Bitget BTCUSDT+0.0074%8h85,651.2−0.053%$2.96B$5.01B150xas long as short
Reya BTCRUSDPERP+0.0076%1h85,645.3−0.060%$6.7M$146.6M40xas long as short
Aevo BTC-PERP+0.0080%1h85,651.8−0.052%$2.5M$1.7M20xas long as short
MEXC BTC_USDT+0.0088%8h85,650−0.054%$5.05B$5.57B500xas long as short
Binance BTCUSDT+0.0089%8h85,648.3−0.056%$9.34B$23.96B150xas long as short
SoDEX BTC-USD+0.0089%1h85,656−0.047%$60.0M$336.1M40xas long as short
Lighter BTC+0.0096%1h85,657.6−0.046%$174.3M$999.7M50xas long as short
Lighter RH BTC+0.0096%1h85,664.5−0.037%$23.8M$148.0M50xas long as short
Popdex BTCUSDT+0.0096%1h85,649−0.056%$8.4M$52.6M100xas long as short
Phemex BTCUSDT+0.0098%8h85,663.7−0.038%$150.6M$482.8M150xas long as short
Paradex BTC-USD-PERP+0.0100%8h85,693.3−0.004%$3.8M$8.3M50xas long as short
Katana Perps BTC-USD+0.0100%8h85,630−0.078%$198K$7.8M50xas long as short
Hyperliquid BTC+0.0100%1h85,728.1+0.037%$3.75B$4.96B40xas long as short
Pacifica BTC+0.0100%1h85,682.5−0.016%$40.1M$576.9M50xas long as short
Bybit BTCUSDT+0.0100%8h85,653.7−0.050%$5.33B$9.57B150xas long as short
OKX BTC-USDT-SWAP+0.0100%8h85,656.9−0.046%$2.58B$12.09B100xas long as short
Ondo Perps BTC-USD.P+0.0100%1h85,672−0.029%$3.9M$18.0M25xas long as short
Bulk BTC-USDlong+0.0100%1h85,696.6long leg$648.3M$574.6M40x
Gate BTC_USDT+0.0100%8h85,653.2−0.051%$5.54B$10.53B200xas long as short
Backpack BTC_USDC_PERP+0.0100%1h85,648.7−0.056%$36.1M$175.6M75xas long as short
Variational Omni BTC+0.0100%8h85,690.1−0.008%$156.8M$560.5Mas long as short
edgeX BTCUSDC+0.0100%4h85,664.8−0.037%$279.8M$917.5M100xas long as short
GRVT BTC_USDT_Perp+0.0100%8h85,627.1−0.081%$215.0M$164.8M50xas long as short
StandX BTC-USD+0.0100%1h85,679.3−0.020%$30.3M$207.7M40xas long as short
Vest BTC-PERP+0.0100%1h85,705.7+0.011%$11.8M50xas long as short
Polymarket Perps BTC-USDshort+0.0100%1h85,646−0.059%$11.1M$14.1M50x
Bullet BTC-USD+0.0100%1h85,651.4−0.053%$195K$3.3M20xas long as short
Orderly PERP_BTC_USDC+0.0100%8h85,646.1−0.059%$2.4M$8.7M100xas long as short
Derive BTC-PERP+0.0100%1h85,649.9−0.055%$30.0M$51.1M15xas long as short
SunX BTC-USDT+0.0100%8h85,667.8−0.034%$2.9M$6.1M100xas long as short
HTX BTC-USDT+0.0100%8h85,684.1−0.015%$2.27B$938.0M200xas long as short
Extended BTC-USD+0.0104%1h85,623.9−0.085%$44.5M$226.3M50xas long as short
Jupiter Perps WBTC-PERPL +0.0104% / S +0.0056%1h85,711.6+0.017%$106.5M500xas long as short
Coinbase International BTC-PERP-INTX+0.0104%1h85,703.8+0.008%$117.6M$5.14B50xas long as short
Injective BTC/USDC PERP+0.0150%1h85,742+0.053%$340K$26.9M52xas long as short
Kraken Futures PF_XBTUSD+0.0170%1h85,681.5−0.018%$189.1M$951.8M100xas long as short
GMX BTC/USD [WBTC.b-USDC]L +0.0177% / S −0.0151%1h85,673.4−0.027%$13.4M200xas long as short
Hibachi BTC/USDT-P+0.0184%1h85,698.9+0.003%$703K$7.9M30xas long as short
RISEx BTC/USDC+0.0194%1h85,681.8−0.017%$8.4M$42.4M25xas long as short
Aftermath Perps BTCUSD+0.0201%1h85,695−0.002%$78K$219K20xas long as short
Deribit BTC-PERPETUAL+0.0215%1h85,706.8+0.012%$892.2M$1.53B50xas long as short
Kalshi KXBTCPERP+0.0219%8h85,721+0.028%$10.7M$759.1M6.4xas long as short
Perpl BTC+0.0447%43m85,677.8−0.022%$493K$18.9M6.7xas long as short