Funding arb · Price arb / RWA
| Leg | Exchange | Price | Fund. /8h | Each payment | Next in | OI | Vol 24h | Lev | |
|---|---|---|---|---|---|---|---|---|---|
| LONG | 8.6660 | +0.0597 | pay 0.0597% / 8h | 3h 56m | $32K | $394K | 20x | Long KuCoin | |
| SHORT | 8.7074 | −0.0107 | pay 0.0013% / 1h | 56m 26s | $7K | $28K | 3x | Short Aftermath Perps5% off |
Price gap+0.478%
Funding gap−0.0704% /8h
The gap pays +$48 on $10k if it goes back to zero (no 7-day history yet), but funding costs $21 a day and eats that in about 2.3 days. At the last 7 days' pace that is about 6.5 days.
If you open now and hold
on $10k a leg · figures of the last 7D, not a forecastFunding−$52−0.0704% /8h now · paid −0.519% over the last 7D
Price—spread +0.478% now · no price history on both exchanges yet
Costsno datano order book for Aftermath Perps
Result, before costs—no pointsneeds both price histories
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+0.478%
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
/8hBYD on 8 exchanges
lowest funding firstBefore you open
0 ok · 3 to watch- Note: Order book unknown—No order-book sample for Aftermath Perps: its slippage is not counted.
- Note: Margin at max leverage$500 + $3,333KuCoin 20x, Aftermath Perps 3x. Keep about 2× this so a sharp move doesn’t liquidate one leg.
- Watch: Payment intervals differ8h / 1hPayments land at different times. Close right after the slower leg pays.Next 24h at the current rates, on $10k a leg: −$21.12Long KuCoin: 3 payments, −$17.91; short Aftermath Perps: 24 payments, −$3.21.
- Note: No 7-day spread history+0.478%The gap cannot be compared with its average yet.
- Watch: Short leg is thinner$7K vs $32K OIAftermath Perps sets your exit cost. Check its book before closing.
- Note: No points program—Neither exchange runs points right now.
- Watch: KYCKuCoin Yes · Aftermath Perps NoStandard KYC (ID and face check) for any product since Aug 2023.
Profit calculator
both legs, in and outPosition, each legHold forOrdersPrice spreadFunding rate
Funding earned−0.0247%/8h × 21 periods−$51.89
Price spread+0.478% → 0+$47.82
Slippage, 4 ordersno data for Aftermath Perps—
Fee KuCoin bp × 2 orders−$12.00
Fee Aftermath Perps bp × 2 orders−$9.00
Net, fees only · 7 days · $10k−$25.07
Costs to cover0.210%Break-evenfrom the start
Slippage: KuCoin: live order book, 56 min ago; Aftermath Perps: no order-book sampleCost to enter
taker + slippage from mid, one sideBUY · LONGKuCoin9.23doesn’t fitdoesn’t fitdoesn’t fitdoesn’t fit
SELL · SHORTAftermath Perps—————
Closing costs about the same again.
Aftermath Perps: no data.
| 10-27 09:40 | Kalshi | Other | JUST IN: US military bans BYD vehicles from Japan base over "security concerns" @Kalshi on X ↗ |
| 09-29 01:41 | Aftermath Perps | Listing | You can now long or short $BYD with up to 3x leverage. @AftermathFi on X ↗ |
| 09-28 23:08 | Aftermath Perps | Listing | new market BYDUSD ($BYD) seen by our collector |


Kalshi