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

SPX

all SPX markets
SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 06:00 UTC−0.1298%/8h= −142.1% APRpaid last 24h −0.213%
Price spread now: SunX against Kraken Futures−0.401%7-day average −0.235% · you buy dearer than you sell
to open and closeno order booka leg has no order-book sample
What this pair did over the last
the charts below follow
Funding, last 7 days−0.638%−$64 on $10k
Price spread, last 4 days (all we have)+0.135%+$14 · spread now −0.401%, 7d avg −0.235%
Together, before fees−0.503%−$50 on $10k · with fees, hour by hour
Both sides work against this trade now: funding costs −$39 a day on $10k at the current rate, and SunX is 0.165% cheaper against Kraken Futures than usual: you would sell low and buy high (−$17 if the spread goes back to its 7-day average of −0.235%). Swap the legs.
The current funding rate is far above what this pair has been paying: over the last 7 days it paid -0.638% in total (about -33.3% a year). A funding rate is set anew for every payment. In the chart: green and red are payments made, yellow is the current rate, not paid yet.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongKraken Futures PF_SPXUSD0.52600.1398pay 0.0175% / 1h1m 19s$260K$556K20x
ShortSunX SPX-USDT0.52390.0100get 0.0050% / 4h2h 01m$8K$1.7M20x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

SunX against Kraken Futures. 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
−$272.48
Price spread: −0.401% → −0.235%
−$16.55
Slippage, 4 orders
no order book: not counted
Fee Kraken Futures: 5 bp × 2 orders
−$10
Fee SunX: 4 bp × 2 orders
−$8
Net
−$307.03
Costs to cover
0.180%
Break-even
never at this rate
Slippage unknown: Kraken Futures: live order book, 47 min ago; SunX: live order book, 4 min ago. Net counts fees only.

Cost to enter

taker fee + slippage from the mid, one side; closing costs about the same again
LegHalf-spread$10k$100k$1M$5M
Buy Kraken Futures live order book, 47 min ago44.99 bp50.0 bp −$50doesn't fitdoesn't fitdoesn't fit
Sell SunX live order book, 4 min ago501.42 bpdoesn't fitdoesn't fitdoesn'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%1h0.4979−5.344%$9$4K5.5xas long as short
Lighter SPX+0.0096%1h0.5250−0.186%$155K$393K5xas long as short
Hyperliquid SPX+0.0100%1h0.5247−0.256%$10.7M$8.1M5xas long as short
Aster SPXUSDT+0.0100%4h0.5247−0.251%$140K$92K10xas long as short
Binance SPXUSDT+0.0100%4h0.5242−0.351%$5.4M$23.2M75xas long as short
Bybit SPXUSDT+0.0100%4h0.5236−0.458%$11.9M$17.5M50xas long as short
OKX SPX-USDT-SWAP+0.0100%4h0.5240−0.382%$1.0M$3.4M20xas long as short
Gate SPX_USDT+0.0100%4h0.5242−0.344%$1.1M$653K50xas long as short
MEXC SPX_USDT+0.0100%4h0.5237−0.439%$12.0M$5.3M100xas long as short
KuCoin SPXUSDTM+0.0100%4h0.5239−0.401%$3.8M$5.4M50xas long as short
Show all 19 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
Bitget SPXUSDT+0.0100%4h0.5240−0.382%$2.7M$1.5M50xas long as short
BingX SPX-USDT+0.0100%4h0.5241−0.363%$6.9Mas long as short
Variational Omni SPX+0.0100%4h0.5235−0.475%$975K$1.5Mas long as short
ApeX Omni SPXUSDT+0.0100%1h0.5271+0.207%$27K$254K25xas long as short
SunX SPX-USDTshort+0.0100%4h0.5239−0.401%$8K$1.7M20x
Extended SPX-USD+0.0104%1h0.5233−0.517%$34K$262K10xas long as short
Orderly PERP_SPX_USDC+0.0196%4h0.5251−0.173%$21K$59910xas long as short
BloFin SPX-USDT+0.0340%4h0.5262+0.036%$252K$1.1M75xas long as short
Kraken Futures PF_SPXUSDlong+0.1398%1h0.5260long leg$260K$556K20x