Funding arb · Price arb / RWA
| Leg | Exchange | Price | Fund. /8h | Each payment | Next in | OI | Vol 24h | Lev | |
|---|---|---|---|---|---|---|---|---|---|
| LONG | 81.070 | +0.0261 | pay 0.0130% / 4h | 1h 08m | $42K | $138K | 20x | Long HTX | |
| SHORT | 81.200 | +0.0048 | get 0.0006% / 1h | 8m 13s | $105K | $328K | 20x | Short Popdex |
Price gap+0.160%
Funding gap−0.0213% /8h
The gap pays +$19 on $10k if it goes back to its 7d average, but funding costs $6 a day and eats that in about 3.0 days.
If you open now and hold
on $10k a leg · figures of the last 7D, not a forecastFunding+$3−0.0213% /8h now · paid +0.031% over the last 6 days (all we have)
Price+$19spread +0.160% now, avg −0.031% → +0.191% if it goes back
Costs−$1201.201% of $10k · taker + slippage, in and out
The current funding rate is far below what this pair has been paying: over the last 6 days it paid +0.031% in total, about +0.0018%/8h on average.
Funding history
you earnyou payavg
RANGE STATS · 7D
Average /8h—
Highest—
Lowest—
Paid you—
Short leg rate minus long leg rate, per 8h. Above zero: the pair pays you.
Price spread between the two exchanges
Popdex price against HTXnow
RANGE STATS · 7D
Now+0.160%
Average—
Range—
Wider than now—
Where the spread has been, last 7D▾
share of time at each level
Funding on every exchange
/8hZHIPU on 18 exchanges
lowest funding firstBefore you open
1 ok · 4 to watch- Watch: Thin at this size13.3 / 41.6 bpAt $10k entering Popdex costs 41.6 bp, fee and slippage, 3.1× HTX’s.
- Note: Margin at max leverage$500 + $500HTX 20x, Popdex 20x. Keep about 2× this so a sharp move doesn’t liquidate one leg.
- Watch: Payment intervals differ4h / 1hPayments land at different times. Close right after the slower leg pays.Next 24h at the current rates, on $10k a leg: −$6.38Long HTX: 6 payments, −$7.82; short Popdex: 24 payments, +$1.44.
- OK: Entry gap works for you+0.160% vs −0.031%You short the dearer leg. If the gap goes back to average, the short gains.
- Watch: Long leg is thinner$42K vs $105K OIHTX sets your exit cost. Check its book before closing.
- Note: No points program—Neither exchange runs points right now.
- Watch: KYCHTX Limited · Popdex NoNo 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+0.0018%/8h × 21 periods+$3.79
Price spread+0.160% → −0.031% (7d avg)+$19.14
Slippage, 4 orderslive order books−$101.65
Fee HTX bp × 2 orders−$12.00
Fee Popdex bp × 2 orders−$6.40
Net · 7 days · $10k−$97.12
Costs to cover1.201%Break-even186.2 days
Slippage: HTX: live order book, 28 min ago; Popdex: live order book, 30 min agoCost to enter
taker + slippage from mid, one sideBUY · LONGHTX4.8913.3 bp−$1344.8 bp−$448doesn’t fitdoesn’t fit
SELL · SHORTPopdex7.3041.6 bp−$42doesn’t fitdoesn’t fitdoesn’t fit
Closing costs about the same again.
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