Funding arb · Price arb / Crypto
| Leg | Exchange | Price | Fund. /8h | Each payment | Next in | OI | Vol 24h | Lev | |
|---|---|---|---|---|---|---|---|---|---|
| LONG | 740.89 | +0.0990 | pay 0.0124% / 1h | 49m 38s | $7K | $128K | 10x | Long Aftermath Perps5% off | |
| SHORT | 740.60 | −0.0091 | pay 0.0091% / 8h | 6h 49m | $6.8M | $3.1M | 75x | Short HTX |
Price gap−0.039%
Funding gap−0.1080% /8h
Both sides work against this direction now: funding costs $32 a day on $10k and the gap is 0.057% under its 7d average. Swap the legs.
If you open now and hold
on $10k a leg · figures of the last 7D, not a forecastFunding−$143−0.1080% /8h now · paid −1.433% over the last 7D
Price−$6spread −0.039% now, avg +0.018% → −0.057% if it goes back
Costs−$470.468% of $10k · taker + slippage, in and out
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−0.039%
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
/8hBNB on 47 exchanges
lowest funding firstBefore you open
0 ok · 5 to watch- Watch: Large against open interest13.9 / 7.7 bp$10k is over 10% of Aftermath Perps’s open interest.
- Note: Margin at max leverage$1,000 + $133Aftermath Perps 10x, HTX 75x. Keep about 2× this so a sharp move doesn’t liquidate one leg.
- Watch: Payment intervals differ1h / 8hPayments land at different times. Close right after the slower leg pays.Next 24h at the current rates, on $10k a leg: −$32.41Long Aftermath Perps: 24 payments, −$29.69; short HTX: 3 payments, −$2.72.
- Watch: Gap narrower than usual−0.039% vs +0.018%Less room for the price leg to pay you. If it goes back to average, the short loses.
- Watch: Long leg is thinner$7K vs $6.8M OIAftermath Perps sets your exit cost. Check its book before closing.
- Note: No points program—Neither exchange runs points right now.
- Watch: KYCAftermath Perps 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 earned−0.0683%/8h × 21 periods−$143.35
Price spread−0.039% → +0.018% (7d avg)−$5.72
Slippage, 4 orderslive order books−$25.84
Fee Aftermath Perps bp × 2 orders−$9.00
Fee HTX bp × 2 orders−$12.00
Net · 7 days · $10k−$195.91
Costs to cover0.468%Break-evennever at this rate
Slippage: Aftermath Perps: live order book, 20 min ago; HTX: live order book, 5 min agoCost to enter
taker + slippage from mid, one sideBUY · LONGAftermath Perps6.3013.9 bp−$14doesn’t fitdoesn’t fitdoesn’t fit
SELL · SHORTHTX0.017.7 bp−$814.3 bp−$14331.5 bp−$3,146doesn’t fit
Closing costs about the same again.
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