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

BTC

all BTC markets
SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 04:00 UTC+0.0110%/8h= +12.1% APRnext payment +$1.10 per $10,000 · paid last 24h −0.019%
Price spread now: Kalshi against Paradex−0.030%7-day average −0.013% · you buy dearer than you sell
Net, funding: paid 7d − costsunder 7 days of funding history
Net, price: spread back to 7d avg − costs−$18as in the Price arb table
costs, in and out, $10k−$160.159% of the position
What this pair did over the last
the charts below follow
Funding, last 4 days (all we have)−0.073%−$7 on $10k
Price spread, last 7 days+0.032%+$3 · spread now −0.030%, 7d avg −0.013%
Together, before fees−0.041%+ Points / potential airdropParadex: Active · farm board−$4 on $10k · with fees, hour by hour
The price spread sits at its 7-day average of −0.013%, so right now this pair is about funding alone: +$3 a day on $10k at the current rate. Mind the row above: over the last 4 days funding on this pair cost −0.073%, so the current rate has only just turned in your favour.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongParadex BTC-USD-PERP86,453.80.0100pay 0.0100% / 8h7h 36m$4.4M$8.6M50x
ShortKalshi KXBTCPERP86,4280.0210get 0.0210% / 8h3h 36m$10.1M$761.9M6.4x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Kalshi against Paradex. 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
$23.14
Price spread: −0.030% → −0.013%
−$1.66
Slippage, 4 orders
−$1.87
Fee Paradex: 2 bp × 2 orders
−$4
Fee Kalshi: 5 bp × 2 orders
−$10
Net
$5.61
Costs to cover
0.159%
Break-even
5.3 days
Slippage from Paradex: live order book, 3 min ago; Kalshi: live order book, 3 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 Paradex live order book, 3 min ago0.74 bp2.7 bp −$32.7 bp −$27doesn't fitdoesn't fit
Sell Kalshi live order book, 3 min ago0.06 bp5.2 bp −$56.4 bp −$647.5 bp −$74711.8 bp −$5,889

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−0.0129%1h86,448−0.007%$2.2M$11.2M40xas long as short
Hotstuff BTC-PERP−0.0080%1h86,420−0.039%$9K$3K50xas long as short
01 Exchange BTCUSD−0.0032%1h86,430.7−0.027%$360K$2.4M50xas long as short
Perpl BTC0.0000%43m86,444.1−0.011%$498K$21.8M6.7xas long as short
gTrade (Gains Network) BTC/USDL +0.0005% / S −0.0004%1h86,431.1−0.026%$36.9M200xas long as short
Aster BTCUSDT+0.0020%8h86,424.3−0.034%$501.2M$1.14B200xas long as short
Injective BTC/USDC PERP+0.0023%1h86,430−0.027%$333K$26.9M52xas long as short
dYdX BTC-USD+0.0024%1h86,450−0.004%$16.9M$20.5M50xas long as short
Phemex BTCUSDT+0.0025%8h86,423.1−0.035%$154.0M$474.1M150xas long as short
KuCoin XBTUSDTM+0.0038%8h86,415.5−0.044%$831.2M$721.5M125xas long as short
Show all 56 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
Reya BTCRUSDPERP+0.0044%1h86,409−0.052%$6.7M$145.7M40xas long as short
BingX BTC-USDC+0.0049%8h86,410.7−0.050%$15.3Mas long as short
RISEx BTC/USDC+0.0052%1h86,435.9−0.021%$8.3M$42.5M25xas long as short
Bitget BTCUSDT+0.0062%8h86,402.2−0.060%$2.97B$5.04B150xas long as short
Deribit BTC-PERPETUAL+0.0077%1h86,463.1+0.011%$903.4M$1.51B50xas long as short
MEXC BTC_USDT+0.0077%8h86,410.4−0.050%$5.13B$5.69B500xas long as short
Binance BTCUSDT+0.0077%8h86,418.1−0.041%$9.41B$24.31B150xas long as short
Aevo BTC-PERP+0.0080%1h86,403.9−0.058%$2.5M$1.7M20xas long as short
Lighter BTC+0.0096%1h86,449.7−0.005%$170.5M$984.9M50xas long as short
Lighter RH BTC+0.0096%1h86,449.7−0.005%$23.7M$149.0M50xas long as short
Popdex BTCUSDT+0.0096%1h86,418−0.041%$8.4M$52.0M100xas long as short
Katana Perps BTC-USD+0.0100%8h86,405−0.056%$203K$7.2M50xas long as short
Paradex BTC-USD-PERPlong+0.0100%8h86,453.8long leg$4.4M$8.6M50x
Nado BTC-PERP+0.0100%1h86,439.7−0.016%$21.9M$228.9M50xas long as short
Hyperliquid BTC+0.0100%1h86,484+0.035%$3.80B$4.99B40xas long as short
Pacifica BTC+0.0100%1h86,471+0.020%$40.7M$551.7M50xas long as short
Bybit BTCUSDT+0.0100%8h86,424.5−0.034%$5.25B$9.67B150xas long as short
OKX BTC-USDT-SWAP+0.0100%8h86,433.1−0.024%$2.56B$12.51B100xas long as short
Ondo Perps BTC-USD.P+0.0100%1h86,446−0.009%$3.9M$17.9M25xas long as short
Arcus BTC-USD+0.0100%1h86,456.2+0.003%$7.2M$95.0M40xas long as short
Bulk BTC-USD+0.0100%1h86,348−0.122%$573.1M$19.8M40xas long as short
Gate BTC_USDT+0.0100%8h86,420.5−0.038%$5.81B$10.52B200xas long as short
Backpack BTC_USDC_PERP+0.0100%1h86,424.4−0.034%$37.5M$155.5M75xas long as short
Variational Omni BTC+0.0100%8h86,351.7−0.118%$158.4M$564.0Mas long as short
edgeX BTCUSDC+0.0100%4h86,397.1−0.066%$279.1M$950.2M100xas long as short
GRVT BTC_USDT_Perp+0.0100%8h86,397.9−0.065%$217.0M$165.4M50xas long as short
ApeX Omni BTCUSDT+0.0100%1h86,396.8−0.066%$141.7M$322.0M100xas long as short
StandX BTC-USD+0.0100%1h86,386.3−0.078%$30.7M$208.9M40xas long as short
Vest BTC-PERP+0.0100%1h86,454.8+0.001%$11.8M50xas long as short
Polymarket Perps BTC-USD+0.0100%1h86,416−0.044%$11.1M$14.1M50xas long as short
Bullet BTC-USD+0.0100%1h86,414.1−0.046%$193K$3.3M20xas long as short
Orderly PERP_BTC_USDC+0.0100%8h86,416.4−0.043%$2.4M$8.9M100xas long as short
Bluefin BTC-PERP+0.0100%1h86,457.3+0.004%$144K$666K40xas long as short
Derive BTC-PERP+0.0100%1h86,455.5+0.002%$30.5M$58.9M15xas long as short
SunX BTC-USDT+0.0100%8h86,362.2−0.106%$3.4M$5.2M100xas long as short
SoDEX BTC-USD+0.0100%1h86,424−0.034%$60.4M$338.2M40xas long as short
HTX BTC-USDT+0.0100%8h86,402.8−0.059%$2.29B$964.9M200xas long as short
Extended BTC-USD+0.0104%1h86,408.9−0.052%$45.8M$222.3M50xas long as short
Jupiter Perps WBTC-PERPL +0.0104% / S +0.0048%1h86,439.6−0.016%$98.9M500xas long as short
Coinbase International BTC-PERP-INTX+0.0120%1h86,463.1+0.011%$132.1M$5.44B50xas long as short
Kraken Futures PF_XBTUSD+0.0121%1h86,457.2+0.004%$192.3M$941.8M100xas long as short
Hibachi BTC/USDT-P+0.0160%1h86,395.8−0.067%$710K$8.0M30xas long as short
Aftermath Perps BTCUSD+0.0166%1h86,430.1−0.027%$78K$217K20xas long as short
BloFin BTC-USDT+0.0197%8h86,425.1−0.033%$416.3M$648.1M150xas long as short
GMX BTC/USD [WBTC.b-USDC]L +0.0204% / S −0.0218%1h86,428.1−0.030%$14.5M200xas long as short
Kalshi KXBTCPERPshort+0.0210%8h86,428−0.030%$10.1M$761.9M6.4x