Position Sizing Calculator

Calculator

Position Sizing Calculator

Practice account risk, entry, stop, target, and quantity assumptions before studying a market scenario.

For financial education and market research only. Calculator outputs are estimates based on user-provided assumptions and are not investment advice, financial planning, tax advice, legal advice, or a recommendation to buy, sell, or hold any security.

Risk Tools

Position Sizing Calculator

Estimate how many shares may fit a defined risk budget before entering a trade scenario.

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Scenario Details
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Estimated Results

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Next step: Review Position Sizing Basics

How to read this
  • Dollar risk shows the estimated amount at risk if the stop/invalidation price is reached.
  • Risk per share is the difference between entry and stop/invalidation.
  • Suggested quantity is based on the selected risk budget.
  • Position value shows the estimated capital used by the scenario.
  • If a target price is entered, the calculator also estimates potential reward and risk/reward ratio.

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