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8.44What is maximum drawdown?

1What is it?

Maximum drawdown is the largest peak-to-bottom fall in the fund’s value over a period.

2Why does it exist?

It shows the worst pain you would have felt. Ask: "Could I have held through that?"

3Diagram
₹56₹69₹82₹95₹108Peak ₹100Trough ₹60
Illustrative fund NAV with a −40% drawdown.
4Calculation
Max drawdown = (Trough − Peak) ÷ Peak × 100
  1. NAV peaked at ₹100, fell to ₹60.
  2. (60 − 100) ÷ 100 = −40%.
Max drawdown = −40%. A 67% gain is needed to recover.
5Quick revision
  • Worst peak-to-trough fall.
  • Shows the pain to expect.
  • Lower drawdown is better.
6Knowledge check
Q1. Peak ₹200, trough ₹150. Drawdown?Show answer

−25%.

Q2. Gain needed to recover from −50%?Show answer

100%.

Q3. Why does drawdown matter psychologically?Show answer

Big falls cause investors to panic-sell.

More in Level 8: Mutual Funds: Complete Beginner to Advanced