Funding arb · Price arb / RWA
| Leg | Exchange | Price | Fund. /8h | Each payment | Next in | OI | Vol 24h | Lev | |
|---|---|---|---|---|---|---|---|---|---|
| LONG | 18.642 | 0 | 0.0000% / 1h | 46m 16s | — | $648K | 10x | Long SunX≤10% back | |
| SHORT | 18.689 | 0 | 0.0000% / 1h | 46m 16s | $5K | $397K | 20x | Short HTX |
Price gap+0.252%
Funding gap0.0000% /8h
Funding is ≈ 0, so this is a price-spread trade: +$39 on $10k if the gap goes back to its 7d average.
If you open now and hold
on $10k a leg · figures of the last 7D, not a forecastFunding$00.0000% /8h now · paid 0.000% over the last 7D
Price+$39spread +0.252% now, avg −0.141% → +0.393% if it goes back
Costsdoesn’t fit$10k a leg is deeper than the books hold
Result, before costs+$39+0.39%no pointscosts unknown: book too thin at $10k · What the last 7D really paid, hour by hour → backtest
Price and funding
1h · historyEntry / Exit
Price spread
Prices
Fundingper 8h
ENTRY / EXIT · 7D
Entry now—
Entry average—
Best entry—
Exit now—
Exit average—
Best exit—
Exit free—
PRICE SPREAD · 7D
Now+0.252%
Average—
Range—
Wider than now—
FUNDING SPREAD · 7D
Average /8h—
Highest—
Lowest—
Paid you—
Where the spread has been, last 7D▾
share of time at each level
Funding on every exchange
/8hUMC on 6 exchanges
lowest funding firstBefore you open
2 ok · 3 to watch- Problem: Doesn’t fit the books—$10k a leg is deeper than SunX’s order book right now.
- Note: Margin at max leverage$1,000 + $500SunX 10x, HTX 20x. Keep about 2× this so a sharp move doesn’t liquidate one leg.
- OK: Same payment interval1h / 1hBoth legs pay at the same time.Next 24h at the current rates, on $10k a leg: $0.00Long SunX: 24 payments, $0.00; short HTX: 24 payments, $0.00.
- OK: Entry gap works for you+0.252% vs −0.141%You short the dearer leg. If the gap goes back to average, the short gains.
- Watch: Long leg is thinner— vs $5K OISunX sets your exit cost. Check its book before closing.
- Note: No points program—Neither exchange runs points right now.
- Watch: KYCSunX No · HTX LimitedNo ID for accounts opened since 2026-03-30: futures up to 5x and no API trading; more leverage and the API need level-2 KYC.
Profit calculator
both legs, in and outPosition, each legHold forOrdersPrice spreadFunding rate
Funding earned0.0000%/8h × 21 periods$0.00
Price spread+0.252% → −0.141% (7d avg)+$39.32
Slippage, 4 ordersdoesn’t fit the book at $10k—
Fee SunX bp × 2 orders−$8.00
Fee HTX bp × 2 orders−$12.00
Net · 7 days · $10k—
doesn’t fit the books at $10kCosts to cover—Break-even—
Slippage: SunX: live order book, 5 min ago; HTX: live order book, 7 min agoCost to enter
taker + slippage from mid, one sideBUY · LONGSunX839.14doesn’t fitdoesn’t fitdoesn’t fitdoesn’t fit
SELL · SHORTHTX87.77232.6 bp−$233doesn’t fitdoesn’t fitdoesn’t fit
Closing costs about the same again.
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