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

SPY

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Alert: funding
Alert: spread
Funding you earn now, next payment 07:00 UTC+0.0040%/8h= +4.4% APRpaid last 24h −0.037%
Price spread now: Arcus against Aster−0.104%46s7-day average −0.088% · you buy dearer than you sell
Net, funding: paid 7d − costsunder 7 days of funding history
Net, price: spread back to 7d avg − costsprices read too far apart to compare
costs, in and out, $10k−$210.205% of the position
What this pair did over the last
the charts below follow
Funding, last 4 days (all we have)+0.024%+$2 on $10k
Price spread, last 4 days (all we have)+0.019%+$2 · spread now −0.104%, 7d avg −0.088%
Together, before fees+0.043%+ Points / potential airdropAster: Stage 5 · farm board+$4 on $10k · with fees, hour by hour
The price spread sits at its 7-day average of −0.088%, so right now this pair is about funding alone: +$1 a day on $10k at the current rate. The two prices were read 46 seconds apart, so part of this spread may be the market moving, not a spread.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongAster SPYUSDT774.340get 0.0000% / 8h1h 15m$864K$198K20x
ShortArcus SPY-USD773.540.0040get 0.0005% / 1h15m 58s$927K$1.4M50x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Arcus against Aster. 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
$8.46
Price spread: −0.104% → −0.088%
−$1.62
Slippage, 4 orders
−$8.05
Fee Aster: 4 bp × 2 orders
−$8
Fee Arcus: 2.25 bp × 2 orders
−$4.5
Net
−$13.71
Costs to cover
0.205%
Break-even
18.3 days
Slippage from Aster: live order book, 27 min ago; Arcus: live order book, 3 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 Aster live order book, 27 min ago0.45 bp5.1 bp −$512.7 bp −$127doesn't fitdoesn't fit
Sell Arcus live order book, 3 min ago0.32 bp6.1 bp −$610.5 bp −$105doesn't fitdoesn'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
ApeX Omni SPYUSDT−0.0240%1h773.48−0.112%$164K$25K50xas long as short
BloFin SPY-USDT−0.0120%8h774.09−0.033%$418K$471K50xas long as short
Phoenix SPY−0.0114%1h774.01−0.043%$161K$294K20xas long as short
Ondo Perps SPY-USD.P−0.0028%1h773.40−0.122%$4.8M$870K20xas long as short
Nado SPY-PERP−0.0021%1h774.30−0.006%$1.6M$252K20xas long as short
Aster SPYUSDTlong0.0000%8h774.34long leg$864K$198K20x
Binance SPYUSDT0.0000%8h774.40+0.007%$28.7M$78.9M50xas long as short
Bybit SPYUSDT0.0000%8h774.34−0.001%$6.2M$1.7M100xas long as short
OKX SPY-USDT-SWAP0.0000%8h774.40+0.007%$7.9M$3.3M50xas long as short
Gate SPY_USDT0.0000%8h773.89−0.059%$770K$2.5M75xas long as short
Show all 27 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
MEXC SPY_USDT0.0000%8h774.41+0.008%$29.7M$11.9M100xas long as short
Bitget SPYUSDT0.0000%8h774.53+0.024%$10.9M$1.8M50xas long as short
GRVT SPY_USDT_Perp0.0000%8h774.43+0.011%$158K$361K10xas long as short
SunX SPY-USDT0.0000%8h775.52+0.152%$2K$1.4M10xas long as short
Deribit SPY_USDC-PERPETUAL0.0000%1h774.11−0.030%$23K$56K20xas long as short
HTX SPY-USDT0.0000%8h774.68+0.043%$300K$38K50xas long as short
Lighter SPY+0.0032%1h774.52+0.023%$8.2M$18.6M50xas long as short
Lighter RH SPY+0.0032%1h774.72+0.048%$56.5M$120.1M50xas long as short
Coinbase International SPY-PERP-INTX+0.0032%1h773.92−0.055%$950K$532K20xas long as short
Arcus SPY-USDshort+0.0040%1h773.54−0.104%$927K$1.4M50x
RISEx SPY/USDC+0.0043%1h774.61+0.035%$7.1M$4.1M25xas long as short
Vest SPY-USD-PERP+0.0046%1h773.44−0.117%$123K50xas long as short
KuCoin SPYUSDTM+0.0100%8h773.51−0.108%$2.5M$1.0M20xas long as short
Orderly PERP_SPY_USDC_mythos+0.0100%8h774.30−0.006%$1K20xas long as short
Aevo SPY-PERP+0.0104%1h773.84−0.065%$87K10xas long as short
GMX SPY/USD [ETH-USDC]L +0.0209% / S −0.0429%1h774.42+0.010%$10K26xas long as short
edgeX SPYUSDC+0.0817%4h774.23−0.015%$640K$242K20xas long as short