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

SPY

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SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 08:00 UTC+0.0072%/8h= +7.9% APRpaid last 24h +0.012%
Price spread now: Lighter against Bitget−0.030%7-day average −0.091% · you buy dearer than you sell
Net, funding: paid 7d − costs−$7as in the Funding arb table
Net, price: spread back to 7d avg − costs−$10as in the Price arb table
costs, in and out, $10k−$160.156% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days+0.083%+$8 on $10k
Price spread, last 7 days−0.121%−$12 · spread now −0.030%, 7d avg −0.091%
Together, before fees−0.039%+ Points / potential airdropLighter: Season 3 · farm board−$4 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 Lighter is 0.061% dearer against Bitget than usual: you sell high and buy low: +$6 more if the spread goes back to its 7-day average of −0.091%.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongBitget SPYUSDT774.500get 0.0000% / 8h39m 14s$10.9M$1.6M50x
ShortLighter SPY774.270.0072get 0.0009% / 1h39m 14s$8.1M$17.7M50x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Lighter 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
$15.12
Price spread: −0.030% → −0.091%
$6.13
Slippage, 4 orders
−$3.63
Fee Bitget: 6 bp × 2 orders
−$12
Fee Lighter: 0 bp × 2 orders
$0
Net
$5.62
Costs to cover
0.156%
Break-even
4.4 days
Slippage from Bitget: live order book, 4 min ago; Lighter: live order book, 4 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 bp6.5 bp −$78.4 bp −$8412.8 bp −$1,28220.6 bp −$10.3K
Sell Lighter live order book, 4 min ago0.45 bp1.1 bp −$14.0 bp −$4021.6 bp −$2,15639.7 bp −$19.9K

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−0.0186%1h773.21−0.167%$164K$25K50xas long as short
Phoenix SPY−0.0155%1h773.84−0.085%$161K$254K20xas long as short
BloFin SPY-USDT−0.0120%8h774.10−0.052%$417K$446K50xas long as short
Aster SPYUSDT0.0000%8h774.26−0.031%$863K$193K20xas long as short
Binance SPYUSDT0.0000%8h774.20−0.038%$28.6M$76.0M50xas long as short
Bybit SPYUSDT0.0000%8h774.05−0.058%$6.2M$1.6M100xas long as short
OKX SPY-USDT-SWAP0.0000%8h774.28−0.028%$7.9M$3.3M50xas long as short
Gate SPY_USDT0.0000%8h773.82−0.088%$770K$2.4M75xas long as short
MEXC SPY_USDT0.0000%8h774.25−0.032%$29.7M$11.8M100xas long as short
Bitget SPYUSDTlong0.0000%8h774.50long leg$10.9M$1.6M50x
Show all 27 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
GRVT SPY_USDT_Perp0.0000%8h774.38−0.016%$169K$364K10xas long as short
SunX SPY-USDT0.0000%8h775.39+0.115%$2K$1.3M10xas long as short
Deribit SPY_USDC-PERPETUAL0.0000%1h773.88−0.080%$23K$54K20xas long as short
HTX SPY-USDT0.0000%8h774.46−0.005%$300K$38K50xas long as short
Nado SPY-PERP+0.0009%1h774.01−0.063%$1.6M$245K20xas long as short
RISEx SPY/USDC+0.0014%1h774.52+0.002%$7.1M$4.1M25xas long as short
Coinbase International SPY-PERP-INTX+0.0024%1h773.92−0.075%$950K$530K20xas long as short
Lighter RH SPY+0.0032%1h774.47−0.004%$56.8M$118.3M50xas long as short
Arcus SPY-USD+0.0040%1h773.67−0.107%$926K$1.4M50xas long as short
Vest SPY-USD-PERP+0.0046%1h773.18−0.170%$123K50xas long as short
Ondo Perps SPY-USD.P+0.0050%1h773.49−0.130%$4.8M$866K20xas long as short
Lighter SPYshort+0.0072%1h774.27−0.030%$8.1M$17.7M50x
KuCoin SPYUSDTM+0.0100%8h773.67−0.107%$2.5M$1.0M20xas long as short
Orderly PERP_SPY_USDC_mythos+0.0100%8h774.14−0.046%$1K20xas long as short
Aevo SPY-PERP+0.0104%1h773.68−0.106%$87K10xas long as short
GMX SPY/USD [ETH-USDC]L +0.0209% / S −0.0429%1h774.25−0.032%$10K26xas long as short
edgeX SPYUSDC+0.0837%4h774.25−0.032%$640K$241K20xas long as short