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

SPY

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SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 00:00 UTC−0.0074%/8h= −8.1% APRnext payment $0.74 per $10,000 · paid last 24h −0.004%
Price spread now: Bitget against KuCoin+0.085%7-day average +0.065% · you sell dearer than you buy
Net, funding: paid 7d − costs−$54as in the Funding arb table
Net, price: spread back to 7d avg − costs−$37as in the Price arb table
costs, in and out, $10k−$390.394% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days−0.144%−$14 on $10k
Price spread, last 7 days+0.004%$0 · spread now +0.085%, 7d avg +0.065%
Together, before fees−0.140%−$14 on $10k · with fees, hour by hour
The price spread pays, funding is against you. Bitget is 0.021% dearer against KuCoin than usual: you sell high and buy low (spread +0.085% now, against its 7-day average of +0.065%): +$2 on $10k if it goes back. Holding the pair costs −$2 a day in funding at the current rate, which eats that in about 22 hours.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongKuCoin SPYUSDTM773.900.0100pay 0.0100% / 8h36m 21s$2.5M$970K20x
ShortBitget SPYUSDT774.560.0026get 0.0026% / 8h36m 21s$11.0M$2.6M50x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Bitget against KuCoin. 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
−$15.54
Price spread: +0.085% → +0.065%
$2.08
Slippage, 4 orders
−$15.4
Fee KuCoin: 6 bp × 2 orders
−$12
Fee Bitget: 6 bp × 2 orders
−$12
Net
−$52.87
Costs to cover
0.394%
Break-even
never at this rate
Slippage from KuCoin: live order book, 5 min ago; Bitget: live order book, 2 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 KuCoin live order book, 5 min ago3.17 bp15.3 bp −$15116.4 bp −$1,164doesn't fitdoesn't fit
Sell Bitget live order book, 2 min ago0.06 bp6.7 bp −$79.2 bp −$9216.3 bp −$1,628doesn'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%1h773.50−0.052%$940K$1.4M50xas long as short
BloFin SPY-USDT−0.0120%8h774.47+0.074%$413K$726K50xas long as short
Phoenix SPY−0.0052%1h773.89−0.001%$161K$296K20xas long as short
Aster SPYUSDT0.0000%8h774.30+0.052%$863K$204K20xas long as short
Binance SPYUSDT0.0000%8h774.47+0.074%$28.6M$83.0M50xas long as short
Bybit SPYUSDT0.0000%8h774.54+0.083%$6.2M$2.1M100xas long as short
OKX SPY-USDT-SWAP0.0000%8h774.43+0.068%$7.9M$3.4M50xas long as short
Gate SPY_USDT0.0000%8h773.91+0.001%$747K$2.3M75xas long as short
MEXC SPY_USDT0.0000%8h774.47+0.074%$28.0M$11.7M100xas long as short
GRVT SPY_USDT_Perp0.0000%8h774.64+0.095%$157K$411K10xas long as short
Show all 27 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
SunX SPY-USDT0.0000%8h775.54+0.212%$2K$1.5M10xas long as short
HTX SPY-USDT0.0000%8h774.66+0.098%$308K$20K50xas long as short
Bitget SPYUSDTshort+0.0026%8h774.56+0.085%$11.0M$2.6M50x
Lighter SPY+0.0032%1h774.30+0.052%$8.2M$22.3M50xas long as short
Lighter RH SPY+0.0032%1h774.65+0.097%$56.8M$118.4M50xas long as short
Vest SPY-USD-PERP+0.0046%1h773.20−0.090%$123K50xas long as short
Coinbase International SPY-PERP-INTX+0.0048%1h773.56−0.044%$955K$584K20xas long as short
Ondo Perps SPY-USD.P+0.0050%1h773.77−0.017%$4.8M$847K20xas long as short
Nado SPY-PERP+0.0071%1h773.99+0.011%$1.5M$298K20xas long as short
KuCoin SPYUSDTMlong+0.0100%8h773.90long leg$2.5M$970K20x
ApeX Omni SPYUSDT+0.0100%1h773.87−0.004%$159K$23K50xas long as short
Orderly PERP_SPY_USDC_mythos+0.0100%8h774.54+0.083%$1K20xas long as short
Aevo SPY-PERP+0.0104%1h773.94+0.005%$87K10xas long as short
RISEx SPY/USDC+0.0110%1h774.66+0.098%$6.9M$5.2M25xas long as short
Deribit SPY_USDC-PERPETUAL+0.0163%1h774.20+0.039%$23K$58K20xas long as short
GMX SPY/USD [ETH-USDC]L +0.0208% / S −0.0429%1h774.48+0.074%$10K26xas long as short
edgeX SPYUSDC+0.0743%4h774.39+0.063%$640K$241K20xas long as short