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

BTC

all BTC markets
SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 09:00 UTC−0.1866%/8h= −204.4% APRpaid last 24h −0.126%
Price spread now: Bluefin against Katana Perps+0.083%7-day average +0.001% · you sell dearer than you buy
to open and closeno order booka leg has no order-book sample
What this pair did over the last
the charts below follow
Funding, last 4 days (all we have)−0.445%−$45 on $10k
Price spread, last 4 days (all we have)−0.228%−$23 · spread now +0.083%, 7d avg +0.001%
Together, before fees−0.673%−$67 on $10k · with fees, hour by hour
The price spread pays, funding is against you. Bluefin is 0.082% dearer against Katana Perps than usual: you sell high and buy low (spread +0.083% now, against its 7-day average of +0.001%): +$8 on $10k if it goes back. Holding the pair costs −$56 a day in funding at the current rate, which eats that in about 4 hours. At the pace of the last 4 days (−0.445% in total) that is about 18 hours.
The current funding rate is far above what this pair has been paying: over the last 4 days it paid -0.445% in total (about -40.4% a year). A funding rate is set anew for every payment. In the chart: green and red are payments made, yellow is the current rate, not paid yet.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongKatana Perps BTC-USD85,4670.0100pay 0.0100% / 8h7h 36m$265K$8.7M50x
ShortBluefin BTC-PERP85,538.1−0.1767pay 0.0221% / 1h36m 23s$194K$796K40x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Bluefin against Katana Perps. Falling: the short leg gains. Rising: it loses.
latest
Price spreadloading…

Funding on every exchange

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latest
How often the price spread is this wide · share of time at each level, last 7D show

Profit calculator

Funding earned
−$391.94
Price spread: +0.083% → +0.001%
$8.2
Slippage, 4 orders
no order book: not counted
Fee Katana Perps: 1.9 bp × 2 orders
−$3.8
Fee Bluefin: 3.5 bp × 2 orders
−$7
Net
−$394.54
Costs to cover
0.108%
Break-even
never at this rate
Slippage unknown: Katana Perps: no order-book sample; Bluefin: live order book, 63 min ago. Net counts fees only.

Cost to enter

taker fee + slippage from the mid, one side; closing costs about the same again
LegHalf-spread$10k$100k$1M$5M
Buy Katana Perps no order-book sample
Sell Bluefin live order book, 63 min ago1.14 bp6.5 bp −$711.4 bp −$114doesn't fitdoesn't fit
Katana Perps: no order-book sample. Either the market is below $100k of open interest and volume (not sampled), or the venue executes at an oracle price and its slippage is not modeled here: see the venue's docs.

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-PERPshort−0.1767%1h85,538.1+0.083%$194K$796K40x
Hotstuff BTC-PERP−0.0080%1h85,510+0.050%$8K$2K50xas long as short
BloFin BTC-USDT−0.0020%8h85,508.2+0.048%$423.0M$682.0M150xas long as short
Injective BTC/USDC PERP−0.0006%1h85,438−0.034%$307K$25.0M52xas long as short
01 Exchange BTCUSD0.0000%1h85,492.4+0.030%$346K$2.2M50xas long as short
gTrade (Gains Network) BTC/USDL +0.0004% / S −0.0004%1h85,521.7+0.064%$36.6M200xas long as short
KuCoin XBTUSDTM+0.0014%8h85,496.2+0.034%$938.8M$777.9M125xas long as short
Aster BTCUSDT+0.0033%8h85,477.8+0.013%$502.9M$1.08B200xas long as short
dYdX BTC-USD+0.0052%1h85,512+0.053%$16.8M$21.0M50xas long as short
Kraken Futures PF_XBTUSD+0.0068%1h85,522.1+0.064%$186.4M$942.2M100xas long as short
Show all 56 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
Phoenix BTC+0.0075%1h85,531+0.075%$2.3M$10.4M40xas long as short
BingX BTC-USDC+0.0080%8h85,477.9+0.013%$17.4Mas long as short
Lighter BTC+0.0096%1h85,501.9+0.041%$170.7M$944.2M50xas long as short
Lighter RH BTC+0.0096%1h85,515.5+0.057%$23.6M$134.2M50xas long as short
Popdex BTCUSDT+0.0096%1h85,483+0.019%$8.7M$58.5M100xas long as short
Aevo BTC-PERP+0.0096%1h85,488.7+0.025%$2.4M$6.7M20xas long as short
Nado BTC-PERP+0.0096%1h85,484.3+0.020%$24.0M$216.5M50xas long as short
Katana Perps BTC-USDlong+0.0100%8h85,467long leg$265K$8.7M50x
Paradex BTC-USD-PERP+0.0100%8h85,531.7+0.076%$5.7M$9.6M50xas long as short
Pacifica BTC+0.0100%1h85,520.7+0.063%$40.5M$604.9M50xas long as short
Binance BTCUSDT+0.0100%8h85,488.9+0.026%$9.41B$25.08B150xas long as short
Bybit BTCUSDT+0.0100%8h85,490+0.027%$5.09B$9.92B150xas long as short
OKX BTC-USDT-SWAP+0.0100%8h85,500.6+0.039%$2.61B$12.12B100xas long as short
Ondo Perps BTC-USD.P+0.0100%1h85,495+0.033%$3.9M$17.4M25xas long as short
Arcus BTC-USD+0.0100%1h85,503.8+0.043%$4.7M$97.2M40xas long as short
Bulk BTC-USD+0.0100%1h85,499.9+0.038%$701.6M$160.9M40xas long as short
Gate BTC_USDT+0.0100%8h85,498.1+0.036%$5.51B$9.89B200xas long as short
MEXC BTC_USDT+0.0100%8h85,482.2+0.018%$5.06B$5.74B500xas long as short
Bitget BTCUSDT+0.0100%8h85,497.8+0.036%$2.98B$5.14B150xas long as short
Backpack BTC_USDC_PERP+0.0100%1h85,500.7+0.039%$37.8M$193.6M75xas long as short
Variational Omni BTC+0.0100%8h85,426.7−0.047%$156.0M$543.6Mas long as short
edgeX BTCUSDC+0.0100%4h85,465.2−0.002%$283.4M$960.7M100xas long as short
GRVT BTC_USDT_Perp+0.0100%8h85,496.9+0.035%$214.7M$155.4M50xas long as short
ApeX Omni BTCUSDT+0.0100%1h85,492.3+0.030%$136.9M$312.3M100xas long as short
StandX BTC-USD+0.0100%1h85,495.4+0.033%$30.1M$218.9M40xas long as short
Vest BTC-PERP+0.0100%1h85,565.9+0.116%$10.5M50xas long as short
Polymarket Perps BTC-USD+0.0100%1h85,435−0.037%$10.9M$14.6M50xas long as short
Bullet BTC-USD+0.0100%1h85,485+0.021%$198K$3.3M20xas long as short
Orderly PERP_BTC_USDC+0.0100%8h85,492.5+0.030%$2.7M$9.8M100xas long as short
SunX BTC-USDT+0.0100%8h85,490.7+0.028%$3.0M$6.6M100xas long as short
SoDEX BTC-USD+0.0100%1h85,500+0.039%$59.8M$336.5M40xas long as short
HTX BTC-USDT+0.0100%8h85,514.5+0.056%$2.26B$972.5M200xas long as short
Phemex BTCUSDT+0.0100%8h85,518.8+0.061%$162.1M$517.6M150xas long as short
Extended BTC-USD+0.0104%1h85,474.4+0.009%$45.8M$240.5M50xas long as short
Jupiter Perps WBTC-PERPL +0.0104% / S +0.0056%1h85,517.8+0.059%$107.2M500xas long as short
Coinbase International BTC-PERP-INTX+0.0112%1h85,546+0.092%$111.8M$5.45B50xas long as short
Derive BTC-PERP+0.0138%1h85,573.4+0.124%$28.9M$52.4M15xas long as short
Reya BTCRUSDPERP+0.0149%1h85,491+0.028%$6.6M$138.3M40xas long as short
Hyperliquid BTC+0.0172%1h85,572+0.123%$3.84B$5.14B40xas long as short
GMX BTC/USD [WBTC.b-USDC]L +0.0174% / S −0.0149%1h85,498.7+0.037%$13.0M200xas long as short
Kalshi KXBTCPERP+0.0193%8h85,547+0.094%$10.7M$738.1M6.4xas long as short
RISEx BTC/USDC+0.0194%1h85,509.8+0.050%$8.9M$42.4M25xas long as short
Deribit BTC-PERPETUAL+0.0210%1h85,553.1+0.101%$828.1M$1.65B50xas long as short
Aftermath Perps BTCUSD+0.0316%1h85,529.6+0.073%$83K$252K20xas long as short
Hibachi BTC/USDT-P+0.0352%1h85,558+0.106%$688K$7.7M30xas long as short
Perpl BTC+0.0447%43m85,526.3+0.069%$467K$18.1M6.7xas long as short