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

SPY

RWAall SPY markets
SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 00:00 UTC−0.0028%/8h= −3.1% APRpaid last 24h −0.069%
Price spread now: GRVT against Lighter+0.037%78s7-day average +0.072% · you sell dearer than you buy
Net, funding: paid 7d − costs−$17as in the Funding arb table
Net, price: spread back to 7d avg − costsprices read too far apart to compare
costs, in and out, $10k−$150.151% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days−0.023%−$2 on $10k
Price spread, last 3 days (all we have)+0.008%+$1 · spread now +0.037%, 7d avg +0.072%
Together, before fees−0.015%+ Points / potential airdropLighter: Season 3 · GRVT: Active · farm board−$1 on $10k · with fees, hour by hour
Both sides work against this trade now: funding costs −$1 a day on $10k at the current rate, and GRVT is 0.035% cheaper against Lighter than usual: you would sell low and buy high (−$3 if the spread goes back to its 7-day average of +0.072%). Swap the legs. The two prices were read 78 seconds apart, so part of this spread may be the market moving, not a spread.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongLighter SPY774.320.0032pay 0.0004% / 1h21m 52s$8.2M$22.3M50x
ShortGRVT SPY_USDT_Perp774.600.0004get 0.0004% / 8h21m 52s$157K$411K10x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

GRVT against Lighter. 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
−$5.88
Price spread: +0.037% → +0.072%
−$3.48
Slippage, 4 orders
−$6.12
Fee Lighter: 0 bp × 2 orders
$0
Fee GRVT: 4.5 bp × 2 orders
−$9
Net
−$24.48
Costs to cover
0.151%
Break-even
never at this rate
Slippage from Lighter: live order book, 7 min ago; GRVT: live order book, 56 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 Lighter live order book, 7 min ago0.52 bp1.6 bp −$25.7 bp −$5714.2 bp −$1,41728.9 bp −$14.5K
Sell GRVT live order book, 56 min ago1.81 bp6.4 bp −$68.0 bp −$80126.3 bp −$12.6Kdoesn'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
Arcus SPY-USD−0.0266%1h773.51−0.105%$941K$1.4M50xas long as short
BloFin SPY-USDT−0.0120%8h774.50+0.023%$414K$726K50xas long as short
Phoenix SPY−0.0052%1h773.85−0.061%$161K$296K20xas long as short
Aster SPYUSDT0.0000%8h774.30−0.003%$863K$204K20xas long as short
Binance SPYUSDT0.0000%8h774.50+0.023%$28.6M$82.9M50xas long as short
Bybit SPYUSDT0.0000%8h774.40+0.010%$6.2M$2.1M100xas long as short
OKX SPY-USDT-SWAP0.0000%8h774.42+0.013%$7.9M$3.4M50xas long as short
Gate SPY_USDT0.0000%8h773.95−0.048%$755K$2.3M75xas long as short
MEXC SPY_USDT0.0000%8h774.47+0.019%$28.0M$11.8M100xas long as short
SunX SPY-USDT0.0000%8h775.56+0.160%$2K$1.5M10xas long as short
Show all 27 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
HTX SPY-USDT0.0000%8h774.67+0.045%$308K$20K50xas long as short
GRVT SPY_USDT_Perpshort+0.0004%8h774.60+0.037%$157K$411K10x
Lighter SPYlong+0.0032%1h774.32long leg$8.2M$22.3M50x
Lighter RH SPY+0.0032%1h774.61+0.037%$56.9M$119.3M50xas long as short
Bitget SPYUSDT+0.0032%8h774.49+0.022%$11.0M$2.6M50xas long as short
Vest SPY-USD-PERP+0.0046%1h773.18−0.147%$123K50xas long as short
Coinbase International SPY-PERP-INTX+0.0048%1h773.56−0.098%$955K$584K20xas long as short
Ondo Perps SPY-USD.P+0.0050%1h773.83−0.063%$4.8M$847K20xas long as short
Nado SPY-PERP+0.0083%1h773.91−0.053%$1.5M$293K20xas long as short
Deribit SPY_USDC-PERPETUAL+0.0099%1h774.17−0.019%$23K$58K20xas long as short
KuCoin SPYUSDTM+0.0100%8h773.81−0.066%$2.5M$968K20xas long as short
ApeX Omni SPYUSDT+0.0100%1h773.85−0.061%$159K$23K50xas long as short
Orderly PERP_SPY_USDC_mythos+0.0100%8h774.39+0.009%$1K20xas long as short
Aevo SPY-PERP+0.0104%1h773.97−0.045%$87K10xas long as short
RISEx SPY/USDC+0.0110%1h774.62+0.039%$6.9M$5.2M25xas long as short
GMX SPY/USD [ETH-USDC]L +0.0208% / S −0.0429%1h774.50+0.023%$10K26xas long as short
edgeX SPYUSDC+0.0724%4h774.33+0.002%$640K$241K20xas long as short