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

SPY

RWAall SPY markets
SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 16:00 UTC+0.0120%/8h= +13.1% APRnext payment +$1.20 per $10,000 · paid last 24h +0.023%
Price spread now: SunX against BloFin+0.134%55s7-day average +0.141% · you sell dearer than you buy
Net, funding: paid 7d − costs−$227as in the Funding arb table
Net, price: spread back to 7d avg − costsprices read too far apart to compare
costs, in and out, $10k−$2482.483% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days+0.212%+$21 on $10k
Price spread, last 4 days (all we have)−0.002%$0 · spread now +0.134%, 7d avg +0.141%
Together, before fees+0.210%+$21 on $10k · with fees, hour by hour
The price spread sits at its 7-day average of +0.141%, so right now this pair is about funding alone: +$4 a day on $10k at the current rate. The two prices were read 55 seconds apart, so part of this spread may be the market moving, not a spread.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongBloFin SPY-USDT774.73−0.0120get 0.0120% / 8h4h 07m$420K$401K50x
ShortSunX SPY-USDT775.770get 0.0000% / 8h4h 07m$2K$1.1M10x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

SunX against BloFin. 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
$25.2
Price spread: +0.134% → +0.141%
−$0.68
Slippage, 4 orders
−$228.3
Fee BloFin: 6 bp × 2 orders
−$12
Fee SunX: 4 bp × 2 orders
−$8
Net
−$223.78
Costs to cover
2.483%
Break-even
69.2 days
Slippage from BloFin: live order book, 31 min ago; SunX: live order book, 9 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 BloFin live order book, 31 min ago0.06 bp6.1 bp −$66.1 bp −$618.5 bp −$849doesn't fit
Sell SunX live order book, 9 min ago29.06 bp128.5 bp −$129doesn't fitdoesn't fitdoesn't fit

SPY on 27 exchanges

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-USDTlong−0.0120%8h774.73long leg$420K$401K50x
Arcus SPY-USD−0.0042%1h773.75−0.126%$1.0M$1.4M50xas long as short
Nado SPY-PERP−0.0031%1h774.39−0.044%$1.5M$283K20xas long as short
Aster SPYUSDT0.0000%8h774.55−0.023%$862K$207K20xas long as short
Binance SPYUSDT0.0000%8h774.62−0.014%$28.4M$74.4M50xas long as short
Bybit SPYUSDT0.0000%8h774.69−0.005%$6.2M$1.5M100xas long as short
OKX SPY-USDT-SWAP0.0000%8h774.69−0.005%$7.8M$3.2M50xas long as short
RISEx SPY/USDC0.0000%1h774.64−0.011%$7.1M$3.1M25xas long as short
Gate SPY_USDT0.0000%8h774.19−0.070%$806K$2.6M75xas long as short
MEXC SPY_USDT0.0000%8h774.61−0.015%$18.9M$13.8M100xas long as short
Show all 27 exchanges
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
Bitget SPYUSDT0.0000%8h774.79+0.008%$11.0M$1.6M50xas long as short
GRVT SPY_USDT_Perp0.0000%8h774.69−0.005%$164K$361K10xas long as short
SunX SPY-USDTshort0.0000%8h775.77+0.134%$2K$1.1M10x
Deribit SPY_USDC-PERPETUAL0.0000%1h774.32−0.053%$23K$38K20xas long as short
HTX SPY-USDT0.0000%8h774.92+0.025%$300K$21K50xas long as short
Phoenix SPY+0.0010%1h774.22−0.066%$161K$74K20xas long as short
Lighter SPY+0.0032%1h774.52−0.027%$7.8M$16.2M50xas long as short
Lighter RH SPY+0.0032%1h774.84+0.014%$57.4M$116.8M50xas long as short
Coinbase International SPY-PERP-INTX+0.0040%1h774.25−0.062%$945K$189K20xas long as short
Vest SPY-USD-PERP+0.0046%1h773.57−0.150%$85K50xas long as short
Ondo Perps SPY-USD.P+0.0050%1h773.51−0.157%$4.8M$856K20xas long as short
KuCoin SPYUSDTM+0.0100%8h774.20−0.068%$2.5M$1.1M20xas long as short
ApeX Omni SPYUSDT+0.0100%1h774.40−0.043%$226K$54K50xas long as short
Orderly PERP_SPY_USDC_mythos+0.0100%8h774.57−0.021%$1K20xas long as short
Aevo SPY-PERP+0.0104%1h774.03−0.091%$87K10xas long as short
edgeX SPYUSDC+0.0147%4h774.52−0.027%$640K$242K20xas long as short
GMX SPY/USD [ETH-USDC]L +0.0209% / S −0.0429%1h774.63−0.014%$10K26xas long as short