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

SPY

RWAall SPY markets
SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 08:00 UTC+0.0108%/8h= +11.8% APRnext payment +$1.08 per $10,000 · paid last 24h −0.007%
Price spread now: Bybit against BloFin+0.017%52s7-day average −0.025% · you sell dearer than you buy
Net, funding: paid 7d − costs−$6as in the Funding arb table
Net, price: spread back to 7d avg − costsprices read too far apart to compare
costs, in and out, $10k−$260.265% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days+0.208%+$21 on $10k
Price spread, last 4 days (all we have)−0.149%−$15 · spread now +0.017%, 7d avg −0.025%
Together, before fees+0.058%+$6 on $10k · with fees, hour by hour
Both sides work for this trade now. Funding pays +$3 a day on $10k at the current rate, and Bybit is 0.042% dearer against BloFin than usual: you sell high and buy low: +$4 more if the spread goes back to its 7-day average of −0.025%. The two prices were read 52 seconds apart, so part of this spread may be the market moving, not a spread.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongBloFin SPY-USDT774.50−0.0108get 0.0108% / 8h5h 12m$419K$468K50x
ShortBybit SPYUSDT774.630get 0.0000% / 8h5h 12m$6.3M$2.0M100x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Bybit 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
$22.6
Price spread: +0.017% → −0.025%
$4.22
Slippage, 4 orders
−$3.46
Fee BloFin: 6 bp × 2 orders
−$12
Fee Bybit: 5.5 bp × 2 orders
−$11
Net
$0.36
Costs to cover
0.265%
Break-even
6.9 days
Slippage from BloFin: live order book, 29 min ago; Bybit: live order book, 1 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, 29 min ago0.06 bp6.1 bp −$66.3 bp −$636.9 bp −$68812.3 bp −$6,152
Sell Bybit live order book, 1 min ago0.06 bp7.5 bp −$710.1 bp −$10144.9 bp −$4,488doesn'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
BloFin SPY-USDTlong−0.0108%8h774.50long leg$419K$468K50x
ApeX Omni SPYUSDT−0.0076%1h773.19−0.169%$162K$24K50xas long as short
Phoenix SPY−0.0021%1h773.85−0.084%$161K$295K20xas long as short
Bybit SPYUSDTshort0.0000%8h774.63+0.017%$6.3M$2.0M100x
OKX SPY-USDT-SWAP0.0000%8h774.55+0.006%$7.9M$3.3M50xas long as short
Gate SPY_USDT0.0000%8h773.93−0.074%$775K$2.4M75xas long as short
Bitget SPYUSDT0.0000%8h774.57+0.009%$10.9M$1.9M50xas long as short
GRVT SPY_USDT_Perp0.0000%8h774.55+0.006%$162K$375K10xas long as short
SunX SPY-USDT0.0000%8h775.60+0.142%$2K$1.4M10xas long as short
Deribit SPY_USDC-PERPETUAL0.0000%1h773.99−0.066%$23K$55K20xas long as short
Show all 27 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
HTX SPY-USDT0.0000%8h774.74+0.031%$308K$20K50xas long as short
Aster SPYUSDT+0.0010%8h774.42−0.010%$863K$203K20xas long as short
MEXC SPY_USDT+0.0012%8h774.49−0.001%$24.0M$12.1M100xas long as short
Binance SPYUSDT+0.0013%8h774.500.000%$28.3M$79.6M50xas long as short
Arcus SPY-USD+0.0040%1h773.64−0.111%$931K$1.4M50xas long as short
Vest SPY-USD-PERP+0.0046%1h773.19−0.169%$123K50xas long as short
Nado SPY-PERP+0.0050%1h773.96−0.070%$1.5M$292K20xas long as short
Ondo Perps SPY-USD.P+0.0050%1h773.64−0.111%$4.8M$842K20xas long as short
Lighter SPY+0.0056%1h774.31−0.025%$8.3M$21.1M50xas long as short
Coinbase International SPY-PERP-INTX+0.0056%1h774.05−0.058%$954K$552K20xas long as short
Lighter RH SPY+0.0096%1h774.70+0.026%$56.4M$115.3M50xas long as short
RISEx SPY/USDC+0.0097%1h774.59+0.012%$7.0M$5.0M25xas long as short
KuCoin SPYUSDTM+0.0100%8h773.80−0.090%$2.5M$980K20xas long as short
Orderly PERP_SPY_USDC_mythos+0.0100%8h774.30−0.026%$1K20xas long as short
Aevo SPY-PERP+0.0104%1h773.86−0.083%$87K10xas long as short
GMX SPY/USD [ETH-USDC]L +0.0209% / S −0.0429%1h774.50+0.001%$10K26xas long as short
edgeX SPYUSDC+0.0756%4h774.29−0.027%$640K$242K20xas long as short