Funding arb · Price arb / RWA
| Leg | Exchange | Price | Fund. /8h | Each payment | Next in | OI | Vol 24h | Lev | |
|---|---|---|---|---|---|---|---|---|---|
| LONG | 80.530 | +0.0048 | pay 0.0006% / 1h | 22m 55s | $106K | $329K | 20x | Long Popdex | |
| SHORT | 80.460 | 0 | 0.0000% / 4h | 22m 55s | $42K | $136K | 20x | Short HTX |
Price gap−0.087%
Funding gap−0.0048% /8h
Both sides work against this direction now: funding costs $1 a day on $10k and the gap is 0.118% 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−$3−0.0048% /8h now · paid −0.032% over the last 6 days (all we have)
Price−$12spread −0.087% now, avg +0.031% → −0.118% if it goes back
Costs−$900.902% of $10k · taker + slippage, in and out
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
HTX price against Popdexnow
RANGE STATS · 7D
Now−0.087%
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
0 ok · 5 to watch- Watch: Thin at this size26.5 / 16.0 bpAt $10k entering Popdex costs 26.5 bp, fee and slippage, 1.7× HTX’s.
- Note: Margin at max leverage$500 + $500Popdex 20x, HTX 20x. Keep about 2× this so a sharp move doesn’t liquidate one leg.
- Watch: Payment intervals differ1h / 4hPayments land at different times. Close right after the slower leg pays.Next 24h at the current rates, on $10k a leg: −$1.44Long Popdex: 24 payments, −$1.44; short HTX: 6 payments, $0.00.
- Watch: Gap narrower than usual−0.087% vs +0.031%Less room for the price leg to pay you. If it goes back to average, the short loses.
- Watch: Short leg is thinner$42K vs $106K OIHTX sets your exit cost. Check its book before closing.
- Note: No points program—Neither exchange runs points right now.
- Watch: KYCPopdex 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−0.0018%/8h × 21 periods−$3.85
Price spread−0.087% → +0.031% (7d avg)−$11.80
Slippage, 4 orderslive order books−$71.78
Fee Popdex bp × 2 orders−$6.40
Fee HTX bp × 2 orders−$12.00
Net · 7 days · $10k−$105.82
Costs to cover0.902%Break-evennever at this rate
Slippage: Popdex: live order book, 10 min ago; HTX: live order book, 9 min agoCost to enter
taker + slippage from mid, one sideBUY · LONGPopdex3.1126.5 bp−$26doesn’t fitdoesn’t fitdoesn’t fit
SELL · SHORTHTX4.9716.0 bp−$1639.5 bp−$395doesn’t fitdoesn’t fit
Closing costs about the same again.
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