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

BTC

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SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 06:00 UTC−0.0029%/8h= −3.2% APRpaid last 24h +0.026%
Price spread now: Binance against Reya+0.056%45s7-day average +0.037% · 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 3 days (all we have)−0.001%$0 on $10k
Price spread, last 7 days−0.038%−$4 · spread now +0.056%, 7d avg +0.037%
Together, before fees−0.040%+ Points / potential airdropReya: Active · farm board−$4 on $10k · with fees, hour by hour
The price spread sits at its 7-day average of +0.037%, so right now this pair is about funding alone: −$1 a day on $10k at the current rate. The two prices were read 45 seconds apart, so part of this spread may be the market moving, not a spread.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongReya BTCRUSDPERP85,285.80.0116pay 0.0015% / 1h19m 36s$6.6M$147.4M40x
ShortBinance BTCUSDT85,333.20.0087get 0.0087% / 8h2h 19m$9.43B$24.83B150x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Binance against Reya. 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
−$6.09
Price spread: +0.056% → +0.037%
$1.82
Slippage, 4 orders
no order book: not counted
Fee Reya: 3 bp × 2 orders
−$6
Fee Binance: 5 bp × 2 orders
−$10
Net
−$20.27
Costs to cover
0.160%
Break-even
never at this rate
Slippage unknown: Reya: no order-book sample; Binance: live order book, 10 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 Reya no order-book sample
Sell Binance live order book, 10 min ago0.01 bp5.0 bp −$55.0 bp −$505.3 bp −$5256.8 bp −$3,394
Reya: 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
Perpl BTC−0.0112%43m85,298.5+0.015%$527K$18.4M6.7xas long as short
Phoenix BTC−0.0111%1h85,134−0.178%$2.1M$10.4M40xas long as short
Hotstuff BTC-PERP−0.0080%1h85,313+0.032%$8K$3K50xas long as short
KuCoin XBTUSDTM−0.0054%8h85,308.1+0.026%$922.6M$764.7M125xas long as short
BloFin BTC-USDT−0.0034%8h85,226.9−0.069%$419.4M$680.0M150xas long as short
01 Exchange BTCUSD−0.0016%1h85,304.5+0.022%$354K$2.4M50xas long as short
Aster BTCUSDT−0.0015%8h85,319.2+0.039%$512.7M$1.09B200xas long as short
dYdX BTC-USD+0.0001%1h85,297+0.013%$16.7M$21.4M50xas long as short
gTrade (Gains Network) BTC/USDL +0.0004% / S −0.0004%1h85,302.2+0.019%$36.4M200xas long as short
Injective BTC/USDC PERP+0.0023%1h85,225−0.071%$338K$26.8M52xas long as short
Show all 56 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
Nado BTC-PERP+0.0036%1h85,281.6−0.005%$24.8M$222.4M50xas long as short
Kraken Futures PF_XBTUSD+0.0056%1h85,321.4+0.042%$187.6M$954.1M100xas long as short
BingX BTC-USDT+0.0067%8h85,329.8+0.052%$1.56Bas long as short
Phemex BTCUSDT+0.0074%8h85,308.6+0.027%$147.5M$505.3M150xas long as short
Aevo BTC-PERP+0.0080%1h85,299.1+0.016%$2.4M$6.7M20xas long as short
MEXC BTC_USDT+0.0086%8h85,333.2+0.056%$5.04B$5.73B500xas long as short
Bitget BTCUSDT+0.0086%8h85,331.5+0.054%$2.96B$5.16B150xas long as short
Binance BTCUSDTshort+0.0087%8h85,333.2+0.056%$9.43B$24.83B150x
Lighter BTC+0.0096%1h85,330.5+0.052%$171.3M$1.02B50xas long as short
Lighter RH BTC+0.0096%1h85,334.8+0.057%$23.7M$148.7M50xas long as short
Popdex BTCUSDT+0.0096%1h85,296+0.012%$8.3M$55.8M100xas long as short
Coinbase International BTC-PERP-INTX+0.0096%1h85,340.9+0.065%$116.9M$5.40B50xas long as short
Katana Perps BTC-USD+0.0100%8h85,305+0.023%$238K$8.6M50xas long as short
Paradex BTC-USD-PERP+0.0100%8h85,380.2+0.111%$5.8M$9.6M50xas long as short
Hyperliquid BTC+0.0100%1h85,401+0.135%$3.75B$5.07B40xas long as short
Pacifica BTC+0.0100%1h85,350.1+0.075%$40.0M$597.7M50xas long as short
Bybit BTCUSDT+0.0100%8h85,326.4+0.048%$5.14B$9.95B150xas long as short
OKX BTC-USDT-SWAP+0.0100%8h85,333.3+0.056%$2.58B$12.19B100xas long as short
Ondo Perps BTC-USD.P+0.0100%1h85,323+0.044%$3.8M$17.5M25xas long as short
Arcus BTC-USD+0.0100%1h85,331.9+0.054%$4.6M$99.1M40xas long as short
Bulk BTC-USD+0.0100%1h85,163.7−0.143%$678.5M$565.0M40xas long as short
Gate BTC_USDT+0.0100%8h85,326.5+0.048%$5.51B$11.01B200xas long as short
Backpack BTC_USDC_PERP+0.0100%1h85,306+0.024%$36.3M$176.5M75xas long as short
Variational Omni BTC+0.0100%8h85,218.8−0.079%$154.2M$561.4Mas long as short
edgeX BTCUSDC+0.0100%4h85,112.3−0.203%$279.0M$947.4M100xas long as short
GRVT BTC_USDT_Perp+0.0100%8h85,107.4−0.209%$213.8M$166.1M50xas long as short
ApeX Omni BTCUSDT+0.0100%1h85,093.4−0.226%$139.1M$315.0M100xas long as short
StandX BTC-USD+0.0100%1h85,277.8−0.009%$30.1M$207.2M40xas long as short
Vest BTC-PERP+0.0100%1h85,350.4+0.076%$10.9M50xas long as short
Polymarket Perps BTC-USD+0.0100%1h85,290+0.005%$11.0M$14.4M50xas long as short
Bullet BTC-USD+0.0100%1h85,290.6+0.006%$205K$3.3M20xas long as short
Orderly PERP_BTC_USDC+0.0100%8h85,306.8+0.025%$2.6M$9.6M100xas long as short
Bluefin BTC-PERP+0.0100%1h85,348.2+0.073%$228K$760K40xas long as short
Derive BTC-PERP+0.0100%1h85,279.7−0.007%$30.0M$48.0M15xas long as short
SunX BTC-USDT+0.0100%8h85,283−0.003%$2.9M$6.1M100xas long as short
SoDEX BTC-USD+0.0100%1h85,310+0.028%$59.7M$336.2M40xas long as short
HTX BTC-USDT+0.0100%8h85,299+0.015%$2.26B$942.2M200xas long as short
Extended BTC-USD+0.0104%1h85,301.3+0.018%$45.1M$239.4M50xas long as short
Jupiter Perps WBTC-PERPL +0.0104% / S +0.0048%1h85,298.2+0.015%$106.9M500xas long as short
Deribit BTC-PERPETUAL+0.0109%1h85,348.4+0.073%$866.9M$1.61B50xas long as short
Reya BTCRUSDPERPlong+0.0116%1h85,285.8long leg$6.6M$147.4M40x
GMX BTC/USD [WBTC.b-USDC]L +0.0176% / S −0.0151%1h85,295.1+0.011%$13.0M200xas long as short
Kalshi KXBTCPERP+0.0183%8h85,304+0.021%$11.5M$743.5M6.4xas long as short
Aftermath Perps BTCUSD+0.0225%1h85,223.3−0.073%$78K$227K20xas long as short
Hibachi BTC/USDT-P+0.0232%1h85,232.1−0.063%$688K$8.0M30xas long as short
RISEx BTC/USDC+0.0257%1h85,353+0.079%$8.7M$43.2M25xas long as short