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+0.0088%/8h= +9.6% APRpaid last 24h 0.000%
Price spread now: Coinbase International against Bitget−0.036%7-day average −0.083% · you buy dearer than you sell
Net, funding: paid 7d − costs−$30as in the Funding arb table
Net, price: spread back to 7d avg − costs−$22as in the Price arb table
costs, in and out, $10k−$260.262% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days−0.035%−$3 on $10k
Price spread, last 3 days (all we have)+0.035%+$3 · spread now −0.036%, 7d avg −0.083%
Together, before fees0.000%$0 on $10k · with fees, hour by hour
Both sides work for this trade now. Funding pays +$3 a day on $10k at the current rate, and Coinbase International is 0.047% dearer against Bitget than usual: you sell high and buy low: +$5 more if the spread goes back to its 7-day average of −0.083%.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongBitget SPYUSDT774.420get 0.0000% / 8h6h 24m$10.9M$2.1M50x
ShortCoinbase International SPY-PERP-INTX774.140.0088get 0.0011% / 1h24m 16s$955K$555K20x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Coinbase International against Bitget. 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
$18.48
Price spread: −0.036% → −0.083%
$4.72
Slippage, 4 orders
−$4.24
Fee Bitget: 6 bp × 2 orders
−$12
Fee Coinbase International: 5 bp × 2 orders
−$10
Net
−$3.04
Costs to cover
0.262%
Break-even
8.2 days
Slippage from Bitget: live order book, 4 min ago; Coinbase International: live order book, 44 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 Bitget live order book, 4 min ago0.06 bp6.8 bp −$79.7 bp −$9710.9 bp −$1,08819.0 bp −$9,516
Sell Coinbase International live order book, 44 min ago0.06 bp6.9 bp −$78.9 bp −$89doesn't fitdoesn't fit

SPY on 26 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
Bybit SPYUSDT0.0000%8h774.25−0.022%$6.3M$2.0M100xas long as short
Gate SPY_USDT0.0000%8h773.83−0.076%$780K$2.3M75xas long as short
Bitget SPYUSDTlong0.0000%8h774.42long leg$10.9M$2.1M50x
SunX SPY-USDT0.0000%8h775.42+0.129%$1K$1.5M10xas long as short
HTX SPY-USDT0.0000%8h774.29−0.017%$308K$20K50xas long as short
OKX SPY-USDT-SWAP+0.0001%8h774.20−0.028%$7.9M$3.3M50xas long as short
GRVT SPY_USDT_Perp+0.0002%8h774.37−0.006%$162K$379K10xas long as short
Deribit SPY_USDC-PERPETUAL+0.0008%1h774.09−0.043%$23K$55K20xas long as short
Aster SPYUSDT+0.0009%8h774.36−0.008%$863K$204K20xas long as short
Binance SPYUSDT+0.0019%8h774.29−0.017%$28.3M$80.3M50xas long as short
Show all 26 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
MEXC SPY_USDT+0.0019%8h774.28−0.018%$20.3M$11.8M100xas long as short
Lighter SPY+0.0032%1h774.29−0.017%$8.3M$21.4M50xas long as short
Arcus SPY-USD+0.0040%1h773.32−0.142%$935K$1.4M50xas long as short
Phoenix SPY+0.0041%1h773.93−0.063%$161K$296K20xas long as short
Vest SPY-USD-PERP+0.0046%1h773.18−0.160%$123K50xas long as short
Ondo Perps SPY-USD.P+0.0050%1h773.32−0.142%$4.8M$842K20xas long as short
Lighter RH SPY+0.0056%1h774.75+0.043%$57.0M$113.8M50xas long as short
Coinbase International SPY-PERP-INTXshort+0.0088%1h774.14−0.036%$955K$555K20x
KuCoin SPYUSDTM+0.0100%8h773.63−0.102%$2.5M$938K20xas long as short
ApeX Omni SPYUSDT+0.0100%1h773.72−0.090%$159K$23K50xas long as short
Orderly PERP_SPY_USDC_mythos+0.0100%8h774.12−0.039%$1K20xas long as short
Aevo SPY-PERP+0.0104%1h773.69−0.094%$87K10xas long as short
Nado SPY-PERP+0.0116%1h774.01−0.053%$1.5M$288K20xas long as short
RISEx SPY/USDC+0.0190%1h774.41−0.001%$7.0M$5.2M25xas long as short
GMX SPY/USD [ETH-USDC]L +0.0209% / S −0.0429%1h774.28−0.017%$10K26xas long as short
edgeX SPYUSDC+0.0636%4h774.03−0.051%$640K$241K20xas long as short