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

SPY

RWAall SPY markets
SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 22:00 UTC+0.0026%/8h= +2.8% APRpaid last 24h −0.014%
Price spread now: Coinbase International against Bitget−0.061%7-day average −0.082% · you buy dearer than you sell
Net, funding: paid 7d − costs−$29as in the Funding arb table
Net, price: spread back to 7d avg − costs−$23as in the Price arb table
costs, in and out, $10k−$250.249% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days−0.045%−$5 on $10k
Price spread, last 3 days (all we have)+0.102%+$10 · spread now −0.061%, 7d avg −0.082%
Together, before fees+0.057%+$6 on $10k · with fees, hour by hour
Both sides work for this trade now. Funding pays +$1 a day on $10k at the current rate, and Coinbase International is 0.021% dearer against Bitget than usual: you sell high and buy low: +$2 more if the spread goes back to its 7-day average of −0.082%.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongBitget SPYUSDT773.990.0038pay 0.0038% / 8h1h 48m$10.8M$3.0M50x
ShortCoinbase International SPY-PERP-INTX773.520.0064get 0.0008% / 1h48m 02s$955K$648K20x

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
$5.46
Price spread: −0.061% → −0.082%
$2.14
Slippage, 4 orders
−$2.92
Fee Bitget: 6 bp × 2 orders
−$12
Fee Coinbase International: 5 bp × 2 orders
−$10
Net
−$17.32
Costs to cover
0.249%
Break-even
29.2 days
Slippage from Bitget: live order book, just now; Coinbase International: live order book, 35 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, just now0.26 bp7.2 bp −$710.4 bp −$10416.1 bp −$1,60622.6 bp −$11.3K
Sell Coinbase International live order book, 35 min ago0.06 bp5.3 bp −$58.8 bp −$88doesn't fitdoesn'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−0.0120%8h774.05+0.008%$414K$704K50xas long as short
Arcus SPY-USD−0.0112%1h773.27−0.093%$949K$1.3M50xas long as short
Phoenix SPY−0.0041%1h773.52−0.061%$161K$296K20xas long as short
Aster SPYUSDT0.0000%8h773.88−0.015%$862K$269K20xas long as short
Binance SPYUSDT0.0000%8h773.97−0.003%$28.3M$84.6M50xas long as short
Bybit SPYUSDT0.0000%8h774.09+0.013%$6.2M$2.2M100xas long as short
OKX SPY-USDT-SWAP0.0000%8h774.13+0.018%$8.0M$3.5M50xas long as short
Gate SPY_USDT0.0000%8h773.42−0.074%$746K$2.2M75xas long as short
MEXC SPY_USDT0.0000%8h773.97−0.003%$26.0M$12.0M100xas long as short
GRVT SPY_USDT_Perp0.0000%8h774.09+0.013%$157K$454K10xas long as short
Show all 27 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
SunX SPY-USDT0.0000%8h775.03+0.134%$1K$1.6M10xas long as short
HTX SPY-USDT0.0000%8h774.17+0.023%$308K$20K50xas long as short
Lighter SPY+0.0032%1h773.80−0.025%$8.6M$22.3M50xas long as short
Lighter RH SPY+0.0032%1h774.29+0.039%$56.3M$120.1M50xas long as short
Bitget SPYUSDTlong+0.0038%8h773.99long leg$10.8M$3.0M50x
Vest SPY-USD-PERP+0.0046%1h772.84−0.149%$123K50xas long as short
Ondo Perps SPY-USD.P+0.0050%1h773.34−0.084%$4.8M$920K20xas long as short
Coinbase International SPY-PERP-INTXshort+0.0064%1h773.52−0.061%$955K$648K20x
Nado SPY-PERP+0.0075%1h773.71−0.036%$1.5M$309K20xas long as short
KuCoin SPYUSDTM+0.0100%8h773.46−0.068%$2.5M$981K20xas long as short
ApeX Omni SPYUSDT+0.0100%1h773.56−0.056%$154K$16K50xas long as short
Orderly PERP_SPY_USDC_mythos+0.0100%8h773.990.000%$1K20xas long as short
Aevo SPY-PERP+0.0104%1h773.57−0.055%$87K10xas long as short
Deribit SPY_USDC-PERPETUAL+0.0138%1h773.82−0.022%$23K$75K20xas long as short
RISEx SPY/USDC+0.0204%1h774.29+0.039%$6.9M$5.4M25xas long as short
GMX SPY/USD [ETH-USDC]L +0.0208% / S −0.0429%1h773.97−0.003%$10K26xas long as short
edgeX SPYUSDC+0.0390%4h773.96−0.003%$639K$241K20xas long as short