Stop-loss calculator: work out risk per share & total position risk

Use this checklist to estimate how much capital is at risk before choosing an exit. The live app can calculate and save model-based levels with market data.

Formula

Risk per share = Current price − Stop price. Total risk = Risk per share × Shares.

What you need

  • Current price
  • Candidate stop price
  • Number of shares
  • Maximum risk you are willing to accept