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

SPX

all SPX markets
SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 05:00 UTC−0.0004%/8h= −0.4% APRpaid last 24h +0.009%
Price spread now: Lighter against Bybit+0.196%7-day average +0.187% · you sell dearer than you buy
Net, funding: paid 7d − costs−$95as in the Funding arb table
Net, price: spread back to 7d avg − costs−$101as in the Price arb table
costs, in and out, $10k−$1021.019% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days+0.072%+$7 on $10k
Price spread, last 4 days (all we have)−0.045%−$5 · spread now +0.196%, 7d avg +0.187%
Together, before fees+0.026%+ Points / potential airdropLighter: Season 3 · farm board+$3 on $10k · with fees, hour by hour
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongBybit SPXUSDT0.51640.0100pay 0.0050% / 4h3h 11m$11.8M$17.0M50x
ShortLighter SPX0.51740.0096get 0.0012% / 1h11m 38s$151K$370K5x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Lighter against Bybit. 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
−$0.84
Price spread: +0.196% → +0.187%
$0.88
Slippage, 4 orders
−$90.93
Fee Bybit: 5.5 bp × 2 orders
−$11
Fee Lighter: 0 bp × 2 orders
$0
Net
−$101.89
Costs to cover
1.019%
Break-even
never at this rate
Slippage from Bybit: live order book, 2 min ago; Lighter: live order book, 33 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 Bybit live order book, 2 min ago4.83 bp24.7 bp −$2578.3 bp −$783doesn't fitdoesn't fit
Sell Lighter live order book, 33 min ago27.83 bp27.8 bp −$2871.2 bp −$712doesn'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
Injective SPX/USDC PERP+0.0033%1h0.4979−3.582%$9$4K5.5xas long as short
Lighter SPXshort+0.0096%1h0.5174+0.196%$151K$370K5x
Binance SPXUSDT+0.0100%4h0.5170+0.116%$5.2M$22.3M75xas long as short
Bybit SPXUSDTlong+0.0100%4h0.5164long leg$11.8M$17.0M50x
OKX SPX-USDT-SWAP+0.0100%4h0.5166+0.039%$939K$3.1M20xas long as short
Gate SPX_USDT+0.0100%4h0.5166+0.039%$1.0M$592K50xas long as short
MEXC SPX_USDT+0.0100%4h0.5170+0.116%$12.0M$5.1M100xas long as short
KuCoin SPXUSDTM+0.0100%4h0.5168+0.077%$3.7M$5.4M50xas long as short
Bitget SPXUSDT+0.0100%4h0.5174+0.194%$2.7M$1.5M50xas long as short
BingX SPX-USDT+0.0100%4h0.5167+0.058%$6.9Mas long as short
Show all 19 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
Variational Omni SPX+0.0100%4h0.5180+0.302%$965K$1.5Mas long as short
ApeX Omni SPXUSDT+0.0100%1h0.5182+0.349%$26K$254K25xas long as short
SunX SPX-USDT+0.0100%4h0.5159−0.097%$8K$1.7M20xas long as short
Extended SPX-USD+0.0104%1h0.5163−0.020%$34K$252K10xas long as short
Hyperliquid SPX+0.0146%1h0.5173+0.174%$10.6M$7.8M5xas long as short
Aster SPXUSDT+0.0176%4h0.5173+0.168%$138K$130K10xas long as short
Orderly PERP_SPX_USDC+0.0224%4h0.5174+0.194%$21K$59910xas long as short
BloFin SPX-USDT+0.0340%4h0.5185+0.407%$254K$1.0M75xas long as short
Kraken Futures PF_SPXUSD+0.1216%1h0.5174+0.196%$253K$548K20xas long as short