Funding arb · Price arb / RWA
| Leg | Exchange | Price | Fund. /8h | Each payment | Next in | OI | Vol 24h | Lev | |
|---|---|---|---|---|---|---|---|---|---|
| LONG | 1,712.4 | +0.0059 | pay 0.0176% / 24h | 13h 02m | $518K | $1.7M | 6.6x | Long Kalshi | |
| SHORT | 1,714.5 | +0.0488 | get 0.0061% / 1h | 2m 43s | $350K | $106K | 20x | Short Lighter7d free |
Price gap+0.123%
Funding gap+0.0429% /8h
Both sides work: funding pays +$13 a day on $10k, and the gap is 0.039% above its 7d average: +$4 more if it goes back.
If you open now and hold
on $10k a leg · figures of the last 7D, not a forecastFunding+$55+0.0429% /8h now · paid +0.547% over the last 7D
Price+$4spread +0.123% now, avg +0.083% → +0.039% if it goes back
Costs−$290.287% of $10k · taker + slippage, in and out
Result+$30+0.30%+ Points / potential airdropLighter: Season 3 · farm boardWhat the last 7D really paid, hour by hour → backtest
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
Lighter price against Kalshinow
RANGE STATS · 7D
Now+0.123%
Average—
Range—
Wider than now—
Where the spread has been, last 7D▾
share of time at each level
Funding on every exchange
/8hXPT on 22 exchanges
lowest funding firstBefore you open
3 ok · 3 to watch- OK: Fits both order books8.2 / 7.2 bpEntry at $10k a leg, taker fee + slippage. Closing costs about the same.
- Note: Margin at max leverage$1,513 + $500Kalshi 6.6x, Lighter 20x. Keep about 2× this so a sharp move doesn’t liquidate one leg.
- Watch: Payment intervals differ24h / 1hPayments land at different times. Close right after the slower leg pays.Next 24h at the current rates, on $10k a leg: +$12.88Long Kalshi: 1 payment, −$1.76; short Lighter: 24 payments, +$14.64.
- OK: Entry gap works for you+0.123% vs +0.083%You short the dearer leg. If the gap goes back to average, the short gains.
- Watch: Short leg is thinner$350K vs $518K OILighter sets your exit cost. Check its book before closing.
- OK: Points on a legLighter Season 3Volume here counts toward the points program.
- Watch: KYCKalshi Yes · Lighter NoA US-regulated exchange: full KYC (ID, address, SSN when asked) before any trade.
Profit calculator
both legs, in and outPosition, each legHold forOrdersPrice spreadFunding rate
Funding earned+0.0260%/8h × 21 periods+$54.69
Price spread+0.123% → +0.083% (7d avg)+$3.94
Slippage, 4 orderslive order books−$18.66
Fee Kalshi bp × 2 orders−$10.00
Fee Lighter bp × 2 orders$0.00
Net · 7 days · $10k+$29.97
Costs to cover0.287%Break-even3.2 days
Slippage: Kalshi: live order book, 1 min ago; Lighter: live order book, 37 min agoCost to enter
taker + slippage from mid, one sideBUY · LONGKalshi3.218.2 bp−$88.7 bp−$87doesn’t fitdoesn’t fit
SELL · SHORTLighter1.757.2 bp−$714.8 bp−$148doesn’t fitdoesn’t fit
Closing costs about the same again.
| 09-29 17:00 | MEXC | Other | 7 days to go. Singapore, we’re coming. 🇸🇬 Proud to be a Platinum Sponsor of #TOKEN2049. See you there. #MEXCEventRocks @MEXC on X ↗ |
| 09-23 13:33 | Kalshi | Listing | new market KXPLATINUMPERP ($XPT) seen by our collector |


MEXC