Investment
Features
FeesSafety
Academy
More
Pluang+
|
Search all articles
FAQ article

What Is Position Sizing in Crypto Futures?

Position sizing in Crypto Futures is the decision of how much margin to allocate to a single trade relative to your total Futures Margin Wallet balance, and it directly determines both your exposure and how sensitive your Margin Level is to price moves. A larger position size relative to total margin means a smaller adverse price move pushes Margin Level toward the 50% Initial Margin Call and 75% Final Margin Call thresholds.


  • Position size is the total margin (and resulting exposure) committed to one trade, expressed as a share of total Futures Margin Wallet balance.
  • Two levers determine risk per trade: leverage (exposure per unit of margin) and position size (how much total margin is committed).
  • Concentrating a large share of margin in one position raises the impact of a single price swing on overall Margin Level, even at moderate leverage.
  • Spreading margin across smaller positions, or keeping margin in reserve, widens the distance to the 50%/75% margin call thresholds.
  • Pluang does not set a required position size per trade; the only fixed constraint is the leverage cap per contract (up to 25x, or 10x for BAT, FIL, and ZRX).

Related questions:

Q: What is the difference between position sizing and leverage?
Leverage determines exposure per unit of margin; position sizing determines how much of your total margin you commit to a trade. Both compound to determine your overall risk.

Q: Why does a smaller position size lower my risk even at the same leverage?
A smaller position size represents a smaller share of your total margin, so an adverse move on that contract has less impact on your overall Margin Level.

Q: Does Pluang set a required position size per trade?
No. Position size is entirely up to the trader; the only fixed constraint is each contract's leverage cap.

Q: How does position sizing relate to Margin Level?
Position sizing determines how much your Margin Level shifts for a given price move, since a larger position represents more capital exposed to that contract.