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

SPY

RWAall SPY markets
SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 07:00 UTC+0.0024%/8h= +2.6% APRpaid last 24h +0.016%
Price spread now: Coinbase International against OKX−0.049%7-day average −0.056% · you buy dearer than you sell
Net, funding: paid 7d − costs−$24as in the Funding arb table
Net, price: spread back to 7d avg − costs−$21as in the Price arb table
costs, in and out, $10k−$220.221% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days−0.015%−$2 on $10k
Price spread, last 4 days (all we have)+0.062%+$6 · spread now −0.049%, 7d avg −0.056%
Together, before fees+0.047%+$5 on $10k · with fees, hour by hour
The price spread sits at its 7-day average of −0.056%, so right now this pair is about funding alone: +$1 a day on $10k at the current rate.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongOKX SPY-USDT-SWAP774.300get 0.0000% / 8h49m 01s$7.9M$3.3M50x
ShortCoinbase International SPY-PERP-INTX773.920.0024get 0.0003% / 1h49m 01s$950K$531K20x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Coinbase International against OKX. 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
$5.04
Price spread: −0.049% → −0.056%
$0.66
Slippage, 4 orders
−$2.1
Fee OKX: 5 bp × 2 orders
−$10
Fee Coinbase International: 5 bp × 2 orders
−$10
Net
−$16.4
Costs to cover
0.221%
Break-even
29.8 days
Slippage from OKX: live order book, 4 min ago; Coinbase International: live order book, 54 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 OKX live order book, 4 min ago0.06 bp5.1 bp −$56.6 bp −$6617.8 bp −$1,783doesn't fit
Sell Coinbase International live order book, 54 min ago0.06 bp5.1 bp −$57.1 bp −$7133.6 bp −$3,362doesn'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
ApeX Omni SPYUSDT−0.0194%1h773.48−0.106%$164K$25K50xas long as short
Phoenix SPY−0.0155%1h773.74−0.072%$161K$254K20xas long as short
BloFin SPY-USDT−0.0120%8h774.09−0.027%$419K$446K50xas long as short
Aster SPYUSDT0.0000%8h774.41+0.014%$864K$193K20xas long as short
Binance SPYUSDT0.0000%8h774.40+0.013%$28.6M$76.5M50xas long as short
Bybit SPYUSDT0.0000%8h774.15−0.019%$6.2M$1.6M100xas long as short
OKX SPY-USDT-SWAPlong0.0000%8h774.30long leg$7.9M$3.3M50x
Gate SPY_USDT0.0000%8h773.84−0.059%$770K$2.4M75xas long as short
MEXC SPY_USDT0.0000%8h774.37+0.009%$29.7M$11.8M100xas long as short
Bitget SPYUSDT0.0000%8h774.50+0.026%$10.9M$1.6M50xas long as short
Show all 27 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
GRVT SPY_USDT_Perp0.0000%8h774.32+0.002%$158K$351K10xas long as short
SunX SPY-USDT0.0000%8h775.43+0.146%$2K$1.3M10xas long as short
HTX SPY-USDT0.0000%8h774.60+0.039%$300K$38K50xas long as short
Nado SPY-PERP+0.0006%1h774.00−0.039%$1.5M$245K20xas long as short
Deribit SPY_USDC-PERPETUAL+0.0008%1h774.19−0.014%$23K$54K20xas long as short
RISEx SPY/USDC+0.0014%1h774.57+0.035%$7.1M$4.1M25xas long as short
Coinbase International SPY-PERP-INTXshort+0.0024%1h773.92−0.049%$950K$531K20x
Lighter RH SPY+0.0032%1h774.61+0.040%$56.7M$117.6M50xas long as short
Arcus SPY-USD+0.0040%1h773.62−0.088%$926K$1.4M50xas long as short
Vest SPY-USD-PERP+0.0046%1h773.30−0.129%$123K50xas long as short
Ondo Perps SPY-USD.P+0.0050%1h773.45−0.110%$4.8M$866K20xas long as short
Lighter SPY+0.0056%1h774.41+0.014%$8.2M$17.5M50xas long as short
KuCoin SPYUSDTM+0.0100%8h773.70−0.077%$2.5M$1.0M20xas long as short
Orderly PERP_SPY_USDC_mythos+0.0100%8h774.35+0.006%$1K20xas long as short
Aevo SPY-PERP+0.0104%1h773.86−0.056%$87K10xas long as short
GMX SPY/USD [ETH-USDC]L +0.0209% / S −0.0429%1h774.36+0.007%$10K26xas long as short
edgeX SPYUSDC+0.0324%4h774.17−0.017%$640K$242K20xas long as short