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

SPX

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SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 05:00 UTC+0.0004%/8h= +0.4% APRpaid last 24h +0.017%
Price spread now: Extended against KuCoin−0.076%7-day average −0.043% · you buy dearer than you sell
Net, funding: paid 7d − costs−$229as in the Funding arb table
Net, price: spread back to 7d avg − costs−$235as in the Price arb table
costs, in and out, $10k−$2312.313% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days+0.026%+$3 on $10k
Price spread, last 4 days (all we have)−0.001%$0 · spread now −0.076%, 7d avg −0.043%
Together, before fees+0.025%+ Points / potential airdropExtended: Active · farm board+$2 on $10k · with fees, hour by hour
Funding between these two exchanges is close to zero, so right now this pair is about the price spread alone: Extended is 0.033% cheaper against KuCoin than usual: you would sell low and buy high, −$3 on $10k if it goes back to its 7-day average of −0.043%.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongKuCoin SPXUSDTM0.51710.0100pay 0.0050% / 4h3h 19m$3.7M$5.3M50x
ShortExtended SPX-USD0.51670.0104get 0.0013% / 1h19m 53s$34K$252K10x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Extended against KuCoin. 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: −0.076% → −0.043%
−$3.28
Slippage, 4 orders
−$214.34
Fee KuCoin: 6 bp × 2 orders
−$12
Fee Extended: 2.5 bp × 2 orders
−$5
Net
−$233.79
Costs to cover
2.313%
Break-even
1955.2 days
Slippage from KuCoin: live order book, 3 min ago; Extended: live order book, 32 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 KuCoin live order book, 3 min ago1.96 bp121.6 bp −$122503.2 bp −$5,032doesn't fitdoesn't fit
Sell Extended live order book, 32 min ago3.40 bp30.6 bp −$31212.0 bp −$2,120doesn'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%1h0.4979−3.713%$9$4K5.5xas long as short
Lighter SPX+0.0096%1h0.5181+0.186%$151K$370K5xas long as short
Binance SPXUSDT+0.0100%4h0.5176+0.097%$5.2M$22.2M75xas long as short
Bybit SPXUSDT+0.0100%4h0.5169−0.039%$11.8M$17.0M50xas long as short
OKX SPX-USDT-SWAP+0.0100%4h0.5170−0.019%$936K$3.1M20xas long as short
Gate SPX_USDT+0.0100%4h0.5172+0.019%$1.0M$590K50xas long as short
MEXC SPX_USDT+0.0100%4h0.51710.000%$11.9M$5.1M100xas long as short
KuCoin SPXUSDTMlong+0.0100%4h0.5171long leg$3.7M$5.3M50x
Bitget SPXUSDT+0.0100%4h0.5179+0.155%$2.7M$1.5M50xas long as short
BingX SPX-USDT+0.0100%4h0.5172+0.019%$6.9Mas long as short
Show all 19 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
Variational Omni SPX+0.0100%4h0.5138−0.636%$955K$1.5Mas long as short
ApeX Omni SPXUSDT+0.0100%1h0.5130−0.793%$26K$255K25xas long as short
SunX SPX-USDT+0.0100%4h0.5169−0.039%$8K$1.7M20xas long as short
Extended SPX-USDshort+0.0104%1h0.5167−0.076%$34K$252K10x
Aster SPXUSDT+0.0172%4h0.5173+0.034%$138K$129K10xas long as short
Orderly PERP_SPX_USDC+0.0215%4h0.5178+0.135%$21K$59910xas long as short
Hyperliquid SPX+0.0233%1h0.5178+0.128%$10.6M$7.8M5xas long as short
BloFin SPX-USDT+0.0340%4h0.5139−0.619%$255K$1.0M75xas long as short
Kraken Futures PF_SPXUSD+0.1211%1h0.5194+0.442%$254K$549K20xas long as short