Funding you earn now, next payment 08:00 UTC−0.0339%/8h= −37.1% APRpaid last 24h −0.094%
Price spread now: OKX against Aftermath Perps+0.050%7-day average — · you sell dearer than you buy
to open and closeno order booka leg has no order-book sample
Funding, last 4 days (all we have)—no history yet
+Price spread, last 7 days—no price history on both exchanges yet
=Together, before fees—needs both histories
The price spread pays, funding is against you. OKX is 0.050% dearer against Aftermath Perps than usual: you sell high and buy low (spread +0.050% now, against zero (this spread has no 7-day history yet)): +$5 on $10k if it goes back. Holding the pair costs −$10 a day in funding at the current rate, which eats that in about 12 hours.
| Leg | Exchange | Price | Funding /8h | Each payment | Next in | OI | Vol 24h | Max lev |
|---|---|---|---|---|---|---|---|---|
| Long | Aftermath Perps US500USD | 7,762.5 | 0.0339 | pay 0.0042% / 1h | 7m 41s | $446 | $29K | 10x |
| Short | OKX US500-USDT-SWAP | 7,766.4 | 0 | get 0.0000% / 8h | 7m 41s | $141K | $229K | 20x |
Aftermath Perps US500USD
OKX US500-USDT-SWAPFunding history
latest
Range statsloading…
Price spread between the two exchanges
OKX against Aftermath Perps. Falling: the short leg gains. Rising: it loses.latest
Price spreadloading…
Funding on every exchange
click an exchange to add or hide itlatest
How often the price spread is this wide · share of time at each level, last 7D show
Profit calculator
- Funding earned
- −$71.21
- Price spread: +0.050% → 0.000%
- $4.97
- Slippage, 4 orders
- no order book: not counted
- Fee Aftermath Perps: 4.5 bp × 2 orders
- −$9
- Fee OKX: 5 bp × 2 orders
- −$10
- Net
- −$85.24
- Costs to cover
- 0.190%
- Break-even
- never at this rate
Slippage unknown: Aftermath Perps: no order-book sample; OKX: live order book, 27 min ago. Net counts fees only.
Cost to enter
taker fee + slippage from the mid, one side; closing costs about the same again| Leg | Half-spread | $10k | $100k | $1M | $5M |
|---|---|---|---|---|---|
| Buy Aftermath Perps no order-book sample | — | — | — | — | — |
| Sell OKX live order book, 27 min ago | 1.16 bp | 7.7 bp −$8 | doesn't fit | doesn't fit | doesn't fit |
Aftermath Perps: no order-book sample. Either the market is below $100k of open interest and volume (not sampled), or the venue executes at an oracle price and its slippage is not modeled here: see the venue's docs.
SP500 on 18 venues
lowest funding first. Swap a leg: a good short leg pays more funding and is priced higher.| Exchange | Funding /8h | Every | Price | Price vs long leg | OI | Vol 24h | Max lev | |
|---|---|---|---|---|---|---|---|---|
| Injective US500/USDC PERP | −0.0220% | 1h | 7,663.3 | −1.279% | $7K | $108 | 52x | as long as short |
| QFEX US500-USD | −0.0043% | 1h | 7,761 | −0.020% | $9.9M | $3.1M | 30x | as long as short |
| OKX US500-USDT-SWAPshort | 0.0000% | 8h | 7,766.4 | +0.050% | $141K | $229K | 20x | |
| Bitget SP500USDT | 0.0000% | 8h | 7,767.9 | +0.069% | $7.2M | $767K | 50x | as long as short |
| Variational Omni US500 | 0.0000% | 8h | 7,738.1 | −0.315% | $17.5M | $8.5M | — | as long as short |
| Bullet US500-USD | 0.0000% | 1h | 7,760.6 | −0.025% | $13K | $104K | 10x | as long as short |
| Lighter US500 | +0.0032% | 1h | 7,759 | −0.046% | $2.1M | $28.7M | 50x | as long as short |
| Extended SPX500m-USD | +0.0032% | 1h | 7,762.3 | −0.004% | $3.2M | $12.1M | 25x | as long as short |
| Markets by Kinetiq mkts:US500 | +0.0046% | 1h | 7,733.8 | −0.370% | $1.6M | $7.4M | 25x | as long as short |
| Vest SPX-USD-PERP | +0.0046% | 1h | 7,828 | +0.843% | — | $4.3M | 50x | as long as short |
Injective US500/USDC PERP
QFEX US500-USD
Bitget SP500USDT
Variational Omni US500
Bullet US500-USD
Lighter US500
Extended SPX500m-USD
Markets by Kinetiq mkts:US500
Vest SPX-USD-PERPShow all 18 venues
| Exchange | Funding /8h | Every | Price | Price vs long leg | OI | Vol 24h | Max lev | |
|---|---|---|---|---|---|---|---|---|
| Popdex US500USDT | +0.0048% | 1h | 7,763.5 | +0.012% | $625K | $527K | 20x | as long as short |
| Paradex US500-USD-PERP | +0.0050% | 8h | 7,759.2 | −0.043% | $43K | — | 5x | as long as short |
| tradeXYZ xyz:SP500 | +0.0050% | 1h | 7,759.7 | −0.037% | $436.0M | $233.0M | 50x | as long as short |
| Polymarket Perps SP500-USD | +0.0050% | 1h | 7,760.2 | −0.030% | $9.0M | $2.3M | 50x | as long as short |
| SoDEX US500-USD | +0.0050% | 1h | 7,760.4 | −0.028% | $1.4M | $191K | 20x | as long as short |
| Ondo Perps US500-USD.P | +0.0050% | 1h | 7,761.9 | −0.008% | $9.5M | $8.2M | 25x | as long as short |
| Pacifica SP500 | +0.0100% | 1h | 7,762.3 | −0.003% | $259K | $168K | 20x | as long as short |
| Aftermath Perps US500USDlong | +0.0339% | 1h | 7,762.5 | long leg | $446 | $29K | 10x |
Popdex US500USDT
Paradex US500-USD-PERP
tradeXYZ xyz:SP500
Polymarket Perps SP500-USD
SoDEX US500-USD
Ondo Perps US500-USD.P
Pacifica SP500