Calculator
What the hold costs, and how much of it has nothing behind it.
Margin posted
$2,000.00
$10,000.00 of exposure at 5ร, buying 100.0000 units.
Funding over the hold
$21.00
21 intervals ยท +1.05% of the margin posted.
Round trip fees
$10.00
Both legs, at the taker fee below.
The price that ends it
$80.71
solved from the balance equation
A move of โ19.29% from entry. Fees and funding are already spent, so they are already gone from the margin backing this position.
$80.50
the shortcut a venue usually shows
entry ร (1 โ 1/leverage), a move of โ19.50%. It ignores carry, so it is wrong in the direction that costs the holder money โ by 0.21 points of move here.
How much of that hold has no market behind it
84.52%
of the hold is tacet
142.0h
with no live reference
26.0h
the exchange was open
Starting now โ 2026-09-03 16:49:46 EDT, after hours โ real trades, thin book, no auction behind them. Funding does not pause for the bell. Neither does liquidation.
Closures inside the hold: 2026-09-07 (Labor Day)
Every assumption behind the figures above
| funding rate | 0.01 % per 8h | a parameter, not a reading โ this terminal runs no matching engine and has no venue to read a rate from |
| maintenance margin | 0.5 % of notional | a parameter โ the level at which a venue would close the position out |
| taker fee | 0.05 % each way | a parameter โ charged twice, on entry and on exit |
| holding period | 168 hours | chosen by you โ funding is the one cost that grows with it |
This terminal runs no matching engine, so it has no venue to read a funding rate from. Every one of these is a parameter, which is why they are printed rather than implied. What else it cannot do.





