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Size from the stop, not a feeling.
Your risk, entry and stop become a quantity, rounded down to the venue's step.
USD
Risk per trade
%
USDT
USDT
coin
Quantity = dollar risk ÷ distance to the stop, rounded down to the step. Linear USDT perpetuals; fees and slippage not included.
0.416
Long quantity
$24,960.00 notional
$249
lost at the stop
0.50% of the account · 1R
- Risk asked
- $250.00
- Stop distance
- 1.00%
Rounded down, so the stop costs at most what you asked. A tighter stop buys a bigger size, not more risk.
The maths
Risk ÷ distance. Then round down.
A tight stop buys more size. The loss at the stop stays one R.
- 60,600
- 60,300
- 60,000Entry
- 59,700
- 59,400Stop
- 59,100
$250 ÷ 600
Size
0.416 BTC
- Loss at stop
- $249.60
- Rounded to
- 0.001 step
FAQ
Questions traders ask
Stop before your firm does. Take command.
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