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

SPX

all SPX markets
SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 00:00 UTC+0.0240%/8h= +26.3% APRnext payment +$1.20 per $10,000 · paid last 24h +0.072%
Price spread now: BloFin against Bitget+0.460%105s7-day average +0.024% · you sell dearer than you buy
Net, funding: paid 7d − costs−$39as in the Funding arb table
Net, price: spread back to 7d avg − costsprices read too far apart to compare
costs, in and out, $10k−$740.736% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days+0.350%+$35 on $10k
Price spread, last 3 days (all we have)−0.727%−$73 · spread now +0.460%, 7d avg +0.024%
Together, before fees−0.377%−$38 on $10k · with fees, hour by hour
Both sides work for this trade now. Funding pays +$7 a day on $10k at the current rate, and BloFin is 0.436% dearer against Bitget than usual: you sell high and buy low: +$44 more if the spread goes back to its 7-day average of +0.024%. The two prices were read 105 seconds apart, so part of this spread may be the market moving, not a spread.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongBitget SPXUSDT0.49970.0100pay 0.0050% / 4h2h 39m$2.6M$1.4M50x
ShortBloFin SPX-USDT0.50200.0340get 0.0170% / 4h2h 39m$254K$913K75x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

BloFin 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
$50.4
Price spread: +0.460% → +0.024%
$43.62
Slippage, 4 orders
−$49.57
Fee Bitget: 6 bp × 2 orders
−$12
Fee BloFin: 6 bp × 2 orders
−$12
Net
$20.44
Costs to cover
0.736%
Break-even
4.2 days
Slippage from Bitget: live order book, 3 min ago; BloFin: live order book, 47 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, 3 min ago4.99 bp18.0 bp −$1856.7 bp −$567doesn't fitdoesn't fit
Sell BloFin live order book, 47 min ago2.93 bp16.6 bp −$1741.8 bp −$418doesn't fitdoesn't fit

SPX on 19 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
Kraken Futures PF_SPXUSD−0.0415%1h0.5010+0.252%$229K$559K20xas long as short
Variational Omni SPX−0.0029%4h0.5004+0.141%$843K$1.3Mas long as short
Injective SPX/USDC PERP+0.0033%1h0.4979−0.360%$9$4K5.5xas long as short
Lighter SPX+0.0096%1h0.5007+0.198%$115K$318K5xas long as short
Hyperliquid SPX+0.0100%1h0.4999+0.046%$9.8M$7.2M5xas long as short
Aster SPXUSDT+0.0100%4h0.5014+0.333%$123K$97K10xas long as short
Binance SPXUSDT+0.0100%4h0.4998+0.026%$4.9M$19.5M75xas long as short
Bybit SPXUSDT+0.0100%4h0.4990−0.140%$11.5M$15.4M50xas long as short
OKX SPX-USDT-SWAP+0.0100%4h0.4993−0.080%$972K$2.6M20xas long as short
Gate SPX_USDT+0.0100%4h0.5001+0.080%$1.0M$476K50xas long as short
Show all 19 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
MEXC SPX_USDT+0.0100%4h0.5000+0.060%$11.5M$4.5M100xas long as short
KuCoin SPXUSDTM+0.0100%4h0.4999+0.040%$3.8M$5.2M50xas long as short
Bitget SPXUSDTlong+0.0100%4h0.4997long leg$2.6M$1.4M50x
BingX SPX-USDT+0.0100%4h0.4995−0.040%$6.9Mas long as short
ApeX Omni SPXUSDT+0.0100%1h0.5011+0.280%$45K$248K25xas long as short
Orderly PERP_SPX_USDC+0.0100%4h0.5018+0.420%$20K$71110xas long as short
SunX SPX-USDT+0.0100%4h0.5001+0.080%$8K$1.6M20xas long as short
Extended SPX-USD+0.0104%1h0.4995−0.032%$34K$226K10xas long as short
BloFin SPX-USDTshort+0.0340%4h0.5020+0.460%$254K$913K75x