Funding you earn now, next payment 05:00 UTC+0.0221%/8h= +24.2% APRpaid last 24h +0.083%
Price spread now: Aftermath Perps against OKX−0.049%54s7-day average — · you buy dearer than you sell
to open and closeno order booka leg has no order-book sample
Funding, last 3 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
Funding pays, the price is against you. Aftermath Perps is 0.049% cheaper against OKX than usual: you would sell low and buy high (spread −0.049% now, against zero (this spread has no 7-day history yet)). If the spread goes back, that is −$5 on $10k: about 18 hours of funding at the current rate (+$7 a day). The two prices were read 54 seconds apart, so part of this spread may be the market moving, not a spread.
| Leg | Exchange | Price | Funding /8h | Each payment | Next in | OI | Vol 24h | Max lev |
|---|---|---|---|---|---|---|---|---|
| Long | OKX US500-USDT-SWAP | 7,768.7 | 0 | get 0.0000% / 8h | 3h 06m | $141K | $230K | 20x |
| Short | Aftermath Perps US500USD | 7,764.9 | 0.0221 | get 0.0028% / 1h | 6m 31s | $564 | $25K | 10x |
OKX US500-USDT-SWAP
Aftermath Perps US500USDFunding history
latest
Range statsloading…
Price spread between the two exchanges
Aftermath Perps against OKX. 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
- $46.43
- Price spread: −0.049% → 0.000%
- −$4.9
- Slippage, 4 orders
- no order book: not counted
- Fee OKX: 5 bp × 2 orders
- −$10
- Fee Aftermath Perps: 4.5 bp × 2 orders
- −$9
- Net
- $22.52
- Costs to cover
- 0.190%
- Break-even
- 3.6 days
Slippage unknown: OKX: live order book, 44 min ago; Aftermath Perps: no order-book sample. 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 OKX live order book, 44 min ago | 1.03 bp | 9.3 bp −$9 | doesn't fit | doesn't fit | doesn't fit |
| Sell Aftermath Perps no order-book sample | — | — | — | — | — |
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 | 7,665.4 | −1.330% | $7K | $108 | 52x | as long as short |
| QFEX US500-USD | −0.0030% | 1h | 7,766.6 | −0.027% | $11.9M | $3.2M | 30x | as long as short |
| OKX US500-USDT-SWAPlong | 0.0000% | 8h | 7,768.7 | long leg | $141K | $230K | 20x | |
| Bitget SP500USDT | 0.0000% | 8h | 7,768.8 | +0.001% | $7.2M | $776K | 50x | as long as short |
| Variational Omni US500 | 0.0000% | 8h | 7,740.7 | −0.360% | $17.6M | $9.5M | — | as long as short |
| Bullet US500-USD | 0.0000% | 1h | 7,766.2 | −0.033% | $13K | $105K | 10x | as long as short |
| Lighter US500 | +0.0032% | 1h | 7,765.1 | −0.046% | $2.1M | $28.7M | 50x | as long as short |
| Extended SPX500m-USD | +0.0032% | 1h | 7,767.2 | −0.020% | $3.2M | $14.9M | 25x | as long as short |
| Markets by Kinetiq mkts:US500 | +0.0046% | 1h | 7,738.3 | −0.391% | $1.6M | $7.0M | 25x | as long as short |
| Vest SPX-USD-PERP | +0.0046% | 1h | 7,832.3 | +0.818% | — | $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 | 7,767.4 | −0.017% | $584K | $486K | 20x | as long as short |
| Paradex US500-USD-PERP | +0.0050% | 8h | 7,764.8 | −0.050% | $43K | — | 5x | as long as short |
| tradeXYZ xyz:SP500 | +0.0050% | 1h | 7,766.6 | −0.027% | $431.5M | $236.6M | 50x | as long as short |
| Polymarket Perps SP500-USD | +0.0050% | 1h | 7,765.5 | −0.041% | $9.0M | $2.2M | 50x | as long as short |
| SoDEX US500-USD | +0.0050% | 1h | 7,766.2 | −0.032% | $1.1M | $69K | 20x | as long as short |
| Ondo Perps US500-USD.P | +0.0050% | 1h | 7,768.1 | −0.008% | $9.5M | $7.8M | 25x | as long as short |
| Pacifica SP500 | +0.0100% | 1h | 7,767.3 | −0.018% | $261K | $177K | 20x | as long as short |
| Aftermath Perps US500USDshort | +0.0221% | 1h | 7,764.9 | −0.049% | $564 | $25K | 10x |
Popdex US500USDT
Paradex US500-USD-PERP
tradeXYZ xyz:SP500
Polymarket Perps SP500-USD
SoDEX US500-USD
Ondo Perps US500-USD.P
Pacifica SP500