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−0.0004%/8h= −0.4% APRpaid last 24h +0.009%
Price spread now: Lighter against MEXC+0.041%7-day average +0.047% · you sell dearer than you buy
Net, funding: paid 7d − costs−$79as in the Funding arb table
Net, price: spread back to 7d avg − costs−$81as in the Price arb table
costs, in and out, $10k−$810.806% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days+0.014%+$1 on $10k
Price spread, last 4 days (all we have)−0.041%−$4 · spread now +0.041%, 7d avg +0.047%
Together, before fees−0.028%+ Points / potential airdropLighter: Season 3 · farm board−$3 on $10k · with fees, hour by hour
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongMEXC SPX_USDT0.51020.0100pay 0.0050% / 4h0m 23s$11.3M$4.7M100x
ShortLighter SPX0.51040.0096get 0.0012% / 1h0m 23s$128K$331K5x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Lighter against MEXC. 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: +0.041% → +0.047%
−$0.55
Slippage, 4 orders
−$76.58
Fee MEXC: 2 bp × 2 orders
−$4
Fee Lighter: 0 bp × 2 orders
$0
Net
−$81.97
Costs to cover
0.806%
Break-even
never at this rate
Slippage from MEXC: live order book, 3 min ago; Lighter: live order book, 4 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 MEXC live order book, 3 min ago0.98 bp9.2 bp −$929.8 bp −$298172.3 bp −$17.2Kdoesn't fit
Sell Lighter live order book, 4 min ago31.23 bp31.2 bp −$3180.1 bp −$801doesn'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−0.1166%1h0.5110+0.155%$243K$554K20xas long as short
Variational Omni SPX+0.0017%4h0.5082−0.386%$844K$1.3Mas long as short
Injective SPX/USDC PERP+0.0033%1h0.4979−2.411%$9$4K5.5xas long as short
Lighter SPXshort+0.0096%1h0.5104+0.041%$128K$331K5x
Hyperliquid SPX+0.0100%1h0.5100−0.041%$10.0M$7.8M5xas long as short
Aster SPXUSDT+0.0100%4h0.5097−0.095%$129K$110K10xas long as short
Binance SPXUSDT+0.0100%4h0.5099−0.059%$5.0M$21.2M75xas long as short
Bybit SPXUSDT+0.0100%4h0.5092−0.196%$11.6M$16.1M50xas long as short
OKX SPX-USDT-SWAP+0.0100%4h0.5099−0.059%$967K$2.8M20xas long as short
Gate SPX_USDT+0.0100%4h0.5097−0.098%$1.1M$509K50xas long as short
Show all 19 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
MEXC SPX_USDTlong+0.0100%4h0.5102long leg$11.3M$4.7M100x
KuCoin SPXUSDTM+0.0100%4h0.5099−0.059%$3.8M$5.3M50xas long as short
Bitget SPXUSDT+0.0100%4h0.5101−0.020%$2.7M$1.4M50xas long as short
BingX SPX-USDT+0.0100%4h0.5092−0.196%$6.9Mas long as short
ApeX Omni SPXUSDT+0.0100%1h0.5089−0.255%$46K$246K25xas long as short
Orderly PERP_SPX_USDC+0.0100%4h0.5108+0.118%$20K$71110xas long as short
SunX SPX-USDT+0.0100%4h0.5084−0.353%$8K$1.7M20xas long as short
Extended SPX-USD+0.0104%1h0.51020.000%$35K$228K10xas long as short
BloFin SPX-USDT+0.0340%4h0.5099−0.059%$249K$1.0M75xas long as short