Settings8H · net · $10k
LanguageThe language of the site
FundingPeriod funding rates are shown in
UnitsPercent or basis points
CostsCount taker fees and slippage in Net
SizePosition per leg used for Net and slippage
ExchangesWhich exchanges to include everywhere
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Backtest 30d
LegExchangePriceFund. /8hEach paymentNext inOIVol 24hLev
LONG9.621100.0000% / 4h3h 31m$1.5M$781K20xLong Binance
SHORT9.6503−0.0624pay 0.0078% / 1h31m 43s—$8K3xShort Aftermath Perps
Price gap+0.303%
Funding gap−0.0624% /8h

The gap pays +$30 on $10k if it goes back to zero (no 7-day history yet), but funding costs $19 a day and eats that in about 39 hours.

If you open now and hold

on $10k a leg · figures of the last 7D, not a forecast
Funding—−0.0624% /8h now · no funding history yet
Price—spread +0.303% now · no price history on both exchanges yet
Costsno datano order book for Aftermath Perps
Result, before costs—no pointsneeds funding history

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

Aftermath Perps price against Binancenow
RANGE STATS · 7D
Now+0.303%
Average—
Range—
Wider than now—

Where the spread has been, last 7D

share of time at each level

Funding on every exchange

/8h

BYD on 9 exchanges

lowest funding first

Before 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 + $3,333
    Binance 20x, Aftermath Perps 3x. Keep about 2× this so a sharp move doesn’t liquidate one leg.
  • Watch: Payment intervals differ4h / 1h
    Payments land at different times. Close right after the slower leg pays.
    Next 24h at the current rates, on $10k a leg: −$18.71Long Binance: 6 payments, $0.00; short Aftermath Perps: 24 payments, −$18.71.
  • Note: No 7-day spread history+0.303%
    The gap cannot be compared with its average yet.
  • Watch: Short leg is thinner— vs $1.5M OI
    Aftermath Perps sets your exit cost. Check its book before closing.
  • Note: No points program—
    Neither exchange runs points right now.
  • Watch: KYCBinance Yes · Aftermath Perps No
    Verified KYC to deposit or trade; futures accounts under 30 days old are capped at 20x.

Profit calculator

both legs, in and out
Position, each leg
Hold for
Orders
Price spread
Funding rate
Funding earnedno history yet: current rate−$130.98
Price spread+0.303% → 0+$30.32
Slippage, 4 ordersno data for Aftermath Perps—
Fee Binance bp × 2 orders−$10.00
Fee Aftermath Perps bp × 2 orders−$9.00
Net, fees only · 7 days · $10k−$119.66
Costs to cover0.190%Break-evenfrom the start
Slippage: Binance: live order book, 7 min ago; Aftermath Perps: no order-book sample

Cost to enter

taker + slippage from mid, one side
BUY · LONGBinance10.4040.4 bp−$40401.6 bp−$4,016doesn’t fitdoesn’t fit
SELL · SHORTAftermath Perps—————

Closing costs about the same again.
Aftermath Perps: no data.

Alert

BYD news

posts that mention BYD or BYD, from every exchangeSearch all news →
09-29 01:41Aftermath PerpsListingYou can now long or short $BYD with up to 3x leverage. @AftermathFi on X ↗
09-28 23:08Aftermath PerpsListingnew market BYDUSD ($BYD) seen by our collector