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

SPY

RWAall SPY markets
SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 01:00 UTC−0.0075%/8h= −8.2% APRpaid last 24h −0.013%
Price spread now: OKX against Coinbase International−0.008%7-day average +0.056% · you buy dearer than you sell
Net, funding: paid 7d − costs−$22as in the Funding arb table
Net, price: spread back to 7d avg − costs−$30as in the Price arb table
costs, in and out, $10k−$240.235% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days+0.012%+$1 on $10k
Price spread, last 3 days (all we have)−0.006%−$1 · spread now −0.008%, 7d avg +0.056%
Together, before fees+0.007%+$1 on $10k · with fees, hour by hour
Both sides work against this trade now: funding costs −$2 a day on $10k at the current rate, and OKX is 0.063% cheaper against Coinbase International than usual: you would sell low and buy high (−$6 if the spread goes back to its 7-day average of +0.056%). Swap the legs.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongCoinbase International SPY-PERP-INTX774.140.0088pay 0.0011% / 1h41m 29s$955K$555K20x
ShortOKX SPY-USDT-SWAP774.080.0013get 0.0013% / 8h6h 41m$7.9M$3.3M50x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

OKX against Coinbase International. 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
−$15.75
Price spread: −0.008% → +0.056%
−$6.35
Slippage, 4 orders
−$3.53
Fee Coinbase International: 5 bp × 2 orders
−$10
Fee OKX: 5 bp × 2 orders
−$10
Net
−$45.63
Costs to cover
0.235%
Break-even
never at this rate
Slippage from Coinbase International: live order book, 27 min ago; OKX: live order book, 2 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 Coinbase International live order book, 27 min ago0.06 bp5.4 bp −$57.6 bp −$76doesn't fitdoesn't fit
Sell OKX live order book, 2 min ago0.06 bp6.2 bp −$68.2 bp −$8217.2 bp −$1,724doesn't fit

SPY on 27 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
BloFin SPY-USDT−0.0096%8h774.30+0.021%$417K$545K50xas long as short
Bybit SPYUSDT0.0000%8h774.02−0.016%$6.3M$2.0M100xas long as short
Gate SPY_USDT0.0000%8h773.65−0.063%$780K$2.3M75xas long as short
Bitget SPYUSDT0.0000%8h774.33+0.025%$10.9M$2.2M50xas long as short
SunX SPY-USDT0.0000%8h775.40+0.163%$2K$1.5M10xas long as short
HTX SPY-USDT0.0000%8h774.46+0.041%$308K$20K50xas long as short
OKX SPY-USDT-SWAPshort+0.0013%8h774.08−0.008%$7.9M$3.3M50x
Aster SPYUSDT+0.0016%8h774.21+0.009%$863K$204K20xas long as short
MEXC SPY_USDT+0.0023%8h774.18+0.005%$19.7M$11.7M100xas long as short
Binance SPYUSDT+0.0024%8h774.17+0.004%$28.4M$80.5M50xas long as short
Show all 27 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
GRVT SPY_USDT_Perp+0.0028%8h774.37+0.030%$162K$391K10xas long as short
Lighter SPY+0.0032%1h774.03−0.014%$8.3M$21.4M50xas long as short
Lighter RH SPY+0.0032%1h774.42+0.036%$57.3M$112.5M50xas long as short
Arcus SPY-USD+0.0040%1h773.39−0.097%$935K$1.4M50xas long as short
Phoenix SPY+0.0041%1h773.57−0.074%$161K$296K20xas long as short
Vest SPY-USD-PERP+0.0046%1h772.99−0.149%$123K50xas long as short
Ondo Perps SPY-USD.P+0.0050%1h773.40−0.096%$4.8M$842K20xas long as short
edgeX SPYUSDC+0.0086%4h774.14−0.001%$640K$240K20xas long as short
Coinbase International SPY-PERP-INTXlong+0.0088%1h774.14long leg$955K$555K20x
KuCoin SPYUSDTM+0.0100%8h773.77−0.048%$2.5M$942K20xas long as short
ApeX Omni SPYUSDT+0.0100%1h773.79−0.045%$159K$23K50xas long as short
Orderly PERP_SPY_USDC_mythos+0.0100%8h774.23+0.012%$1K20xas long as short
Aevo SPY-PERP+0.0104%1h773.61−0.068%$87K10xas long as short
Nado SPY-PERP+0.0110%1h773.73−0.053%$1.5M$285K20xas long as short
RISEx SPY/USDC+0.0190%1h774.32+0.023%$7.0M$5.2M25xas long as short
Deribit SPY_USDC-PERPETUAL+0.0202%1h773.94−0.026%$23K$55K20xas long as short
GMX SPY/USD [ETH-USDC]L +0.0209% / S −0.0429%1h774.17+0.005%$10K26xas long as short