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

BTC

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SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 01:00 UTC+0.0059%/8h= +6.5% APRpaid last 24h +0.024%
Price spread now: Phemex against Reya+0.011%7-day average +0.015% · 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)−0.024%−$2 on $10k
Price spread, last 3 days (all we have)−0.030%−$3 · spread now +0.011%, 7d avg +0.015%
Together, before fees−0.054%+ Points / potential airdropReya: Active · farm board−$5 on $10k · with fees, hour by hour
The price spread sits at its 7-day average of +0.015%, so right now this pair is about funding alone: +$2 a day on $10k at the current rate.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongReya BTCRUSDPERP86,308.40.0041pay 0.0005% / 1h50m 46s$6.7M$145.7M40x
ShortPhemex BTCUSDT86,3180.0100get 0.0100% / 8h7h 50m$152.9M$478.7M150x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Phemex 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
$12.45
Price spread: +0.011% → +0.015%
−$0.35
Slippage, 4 orders
no order book: not counted
Fee Reya: 3 bp × 2 orders
−$6
Fee Phemex: 6 bp × 2 orders
−$12
Net
−$5.9
Costs to cover
0.180%
Break-even
10.3 days
Slippage unknown: Reya: no order-book sample; Phemex: live order book, 3 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 Phemex live order book, 3 min ago0.01 bp6.0 bp −$66.2 bp −$626.6 bp −$662doesn't fit
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
Phoenix BTC−0.0129%1h86,441+0.154%$2.2M$11.2M40xas long as short
Hotstuff BTC-PERP−0.0080%1h86,297−0.013%$9K$3K50xas long as short
01 Exchange BTCUSD−0.0032%1h86,304.6−0.004%$361K$2.4M50xas long as short
Perpl BTC0.0000%43m86,324.8+0.019%$461K$22.1M6.7xas long as short
dYdX BTC-USD+0.0003%1h86,307.1−0.002%$16.9M$20.6M50xas long as short
gTrade (Gains Network) BTC/USDL +0.0005% / S −0.0004%1h86,351.4+0.050%$36.9M200xas long as short
Bluefin BTC-PERP+0.0007%1h86,350.6+0.049%$140K$663K40xas long as short
Aster BTCUSDT+0.0014%8h86,312.4+0.005%$500.5M$1.15B200xas long as short
Injective BTC/USDC PERP+0.0023%1h86,616+0.356%$333K$26.9M52xas long as short
KuCoin XBTUSDTM+0.0030%8h86,321.4+0.015%$829.8M$722.9M125xas long as short
Show all 56 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
Reya BTCRUSDPERPlong+0.0041%1h86,308.4long leg$6.7M$145.7M40x
BingX BTC-USDC+0.0046%8h86,313.4+0.006%$15.4Mas long as short
SoDEX BTC-USD+0.0050%1h86,314+0.007%$60.4M$338.1M40xas long as short
RISEx BTC/USDC+0.0052%1h86,345.8+0.043%$8.3M$42.9M25xas long as short
Bitget BTCUSDT+0.0060%8h86,332.7+0.028%$2.97B$5.09B150xas long as short
Deribit BTC-PERPETUAL+0.0062%1h86,356.4+0.056%$903.3M$1.51B50xas long as short
ApeX Omni BTCUSDT+0.0069%1h86,448.9+0.163%$141.6M$323.3M100xas long as short
Aevo BTC-PERP+0.0072%1h86,488.1+0.208%$2.5M$1.4M20xas long as short
MEXC BTC_USDT+0.0075%8h86,320.5+0.014%$5.13B$5.66B500xas long as short
Binance BTCUSDT+0.0076%8h86,320.6+0.014%$9.41B$24.53B150xas long as short
Gate BTC_USDT+0.0077%8h86,339.8+0.036%$5.83B$10.48B200xas long as short
Lighter BTC+0.0096%1h86,335.4+0.031%$170.0M$981.4M50xas long as short
Lighter RH BTC+0.0096%1h86,330.6+0.026%$23.7M$148.7M50xas long as short
GRVT BTC_USDT_Perp+0.0096%8h86,431.6+0.143%$216.9M$167.8M50xas long as short
Popdex BTCUSDT+0.0096%1h86,293−0.018%$8.4M$52.2M100xas long as short
Katana Perps BTC-USD+0.0100%8h86,303−0.006%$207K$7.1M50xas long as short
Paradex BTC-USD-PERP+0.0100%8h86,356.8+0.056%$4.8M$8.5M50xas long as short
Nado BTC-PERP+0.0100%1h86,278.9−0.034%$22.1M$232.5M50xas long as short
Hyperliquid BTC+0.0100%1h86,389+0.093%$3.79B$5.04B40xas long as short
Pacifica BTC+0.0100%1h86,353.8+0.053%$40.7M$540.8M50xas long as short
Bybit BTCUSDT+0.0100%8h86,327.9+0.023%$5.26B$9.75B150xas long as short
OKX BTC-USDT-SWAP+0.0100%8h86,340.9+0.038%$2.56B$12.63B100xas long as short
Ondo Perps BTC-USD.P+0.0100%1h86,338+0.034%$3.9M$18.0M25xas long as short
Arcus BTC-USD+0.0100%1h86,358.9+0.059%$7.3M$95.9M40xas long as short
Bulk BTC-USD+0.0100%1h86,523.6+0.249%$572.9M$12.4M40xas long as short
Backpack BTC_USDC_PERP+0.0100%1h86,298.1−0.012%$37.5M$155.4M75xas long as short
Variational Omni BTC+0.0100%8h86,309.8+0.002%$157.9M$567.5Mas long as short
edgeX BTCUSDC+0.0100%4h86,419.2+0.128%$279.1M$949.0M100xas long as short
StandX BTC-USD+0.0100%1h86,338+0.034%$30.6M$208.4M40xas long as short
Vest BTC-PERP+0.0100%1h86,350.2+0.048%$11.9M50xas long as short
Polymarket Perps BTC-USD+0.0100%1h86,299−0.011%$11.1M$14.0M50xas long as short
Bullet BTC-USD+0.0100%1h86,322+0.016%$192K$3.3M20xas long as short
Orderly PERP_BTC_USDC+0.0100%8h86,308.9+0.001%$2.5M$9.1M100xas long as short
Derive BTC-PERP+0.0100%1h86,345.8+0.043%$30.4M$62.7M15xas long as short
SunX BTC-USDT+0.0100%8h86,315.8+0.009%$3.4M$5.3M100xas long as short
HTX BTC-USDT+0.0100%8h86,312.9+0.005%$2.29B$967.7M200xas long as short
Phemex BTCUSDTshort+0.0100%8h86,318+0.011%$152.9M$478.7M150x
Extended BTC-USD+0.0104%1h86,315.6+0.008%$45.9M$224.0M50xas long as short
Jupiter Perps WBTC-PERPL +0.0104% / S +0.0048%1h86,310.5+0.002%$99.9M500xas long as short
Coinbase International BTC-PERP-INTX+0.0120%1h86,353.3+0.052%$132.8M$5.57B50xas long as short
Kraken Futures PF_XBTUSD+0.0121%1h86,345.5+0.043%$192.4M$950.9M100xas long as short
Aftermath Perps BTCUSD+0.0165%1h86,442+0.155%$76K$219K20xas long as short
Hibachi BTC/USDT-P+0.0168%1h86,388.4+0.093%$714K$8.0M30xas long as short
BloFin BTC-USDT+0.0196%8h86,301−0.009%$414.7M$654.0M150xas long as short
GMX BTC/USD [WBTC.b-USDC]L +0.0201% / S −0.0214%1h86,341.2+0.038%$14.5M200xas long as short
Kalshi KXBTCPERP+0.0212%8h86,319+0.012%$9.6M$759.8M6.4xas long as short