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

SPY

RWAall SPY markets
SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 03:00 UTC+0.0061%/8h= +6.7% APRpaid last 24h −0.015%
Price spread now: Coinbase International against GRVT−0.042%76s7-day average −0.094% · you buy dearer than you sell
Net, funding: paid 7d − costs−$36as in the Funding arb table
Net, price: spread back to 7d avg − costsprices read too far apart to compare
costs, in and out, $10k−$240.236% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days−0.119%−$12 on $10k
Price spread, last 4 days (all we have)+0.059%+$6 · spread now −0.042%, 7d avg −0.094%
Together, before fees−0.061%+ Points / potential airdropGRVT: Active · farm board−$6 on $10k · with fees, hour by hour
Both sides work for this trade now. Funding pays +$2 a day on $10k at the current rate, and Coinbase International is 0.052% dearer against GRVT than usual: you sell high and buy low: +$5 more if the spread goes back to its 7-day average of −0.094%. Mind the row above: over the last 7 days funding on this pair cost −0.119%, so the current rate has only just turned in your favour. The two prices were read 76 seconds apart, so part of this spread may be the market moving, not a spread.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongGRVT SPY_USDT_Perp774.370.0003pay 0.0003% / 8h4h 22m$163K$374K10x
ShortCoinbase International SPY-PERP-INTX774.050.0064get 0.0008% / 1h22m 11s$954K$552K20x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Coinbase International against GRVT. 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
$12.81
Price spread: −0.042% → −0.094%
$5.22
Slippage, 4 orders
−$4.6
Fee GRVT: 4.5 bp × 2 orders
−$9
Fee Coinbase International: 5 bp × 2 orders
−$10
Net
−$5.57
Costs to cover
0.236%
Break-even
10.0 days
Slippage from GRVT: live order book, 35 min ago; Coinbase International: live order book, 36 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 GRVT live order book, 35 min ago1.61 bp6.4 bp −$67.1 bp −$71doesn't fitdoesn't fit
Sell Coinbase International live order book, 36 min ago0.06 bp5.3 bp −$57.9 bp −$7936.9 bp −$3,689doesn'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−0.0111%8h774.31−0.008%$417K$468K50xas long as short
ApeX Omni SPYUSDT−0.0012%1h773.48−0.115%$163K$24K50xas long as short
Bybit SPYUSDT0.0000%8h774.26−0.015%$6.3M$2.0M100xas long as short
OKX SPY-USDT-SWAP0.0000%8h774.370.000%$7.9M$3.2M50xas long as short
Gate SPY_USDT0.0000%8h773.91−0.060%$776K$2.4M75xas long as short
Bitget SPYUSDT0.0000%8h774.48+0.014%$10.9M$1.8M50xas long as short
Phoenix SPY0.0000%1h773.66−0.092%$161K$295K20xas long as short
SunX SPY-USDT0.0000%8h775.31+0.121%$2K$1.4M10xas long as short
Deribit SPY_USDC-PERPETUAL0.0000%1h774.00−0.048%$23K$56K20xas long as short
HTX SPY-USDT0.0000%8h774.51+0.018%$308K$20K50xas long as short
Show all 27 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
GRVT SPY_USDT_Perplong+0.0003%8h774.37long leg$163K$374K10x
MEXC SPY_USDT+0.0008%8h774.30−0.009%$26.1M$12.0M100xas long as short
Binance SPYUSDT+0.0008%8h774.36−0.002%$28.2M$79.8M50xas long as short
Arcus SPY-USD+0.0040%1h773.59−0.101%$935K$1.4M50xas long as short
Vest SPY-USD-PERP+0.0046%1h773.23−0.148%$123K50xas long as short
Ondo Perps SPY-USD.P+0.0050%1h773.47−0.117%$4.8M$833K20xas long as short
Aster SPYUSDT+0.0056%8h774.44+0.008%$865K$196K20xas long as short
Lighter RH SPY+0.0064%1h774.72+0.045%$56.4M$114.7M50xas long as short
Coinbase International SPY-PERP-INTXshort+0.0064%1h774.05−0.042%$954K$552K20x
Lighter SPY+0.0072%1h774.40+0.003%$8.3M$19.5M50xas long as short
Nado SPY-PERP+0.0077%1h774.03−0.045%$1.5M$280K20xas long as short
KuCoin SPYUSDTM+0.0100%8h773.77−0.078%$2.5M$978K20xas long as short
Orderly PERP_SPY_USDC_mythos+0.0100%8h774.27−0.013%$1K20xas long as short
Aevo SPY-PERP+0.0104%1h773.76−0.079%$87K10xas long as short
RISEx SPY/USDC+0.0173%1h774.38+0.001%$7.0M$5.0M25xas long as short
GMX SPY/USD [ETH-USDC]L +0.0209% / S −0.0429%1h774.37−0.001%$10K26xas long as short
edgeX SPYUSDC+0.0879%4h774.10−0.035%$640K$241K20xas long as short