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How to Recognise Overtrading (Before It Recognises You)

Anantha Krishnan··4 min read
How to Recognise Overtrading (Before It Recognises You)

How to Recognise Overtrading

Overtrading is entering more positions, more often, than your strategy and edge justify. It is one of the most common — and most destructive — patterns in self-directed trading.

The signature

Overtrading has a specific look in the data:

  • Trade count 40–100% above the 90-day baseline for that day of week.
  • Median time-in-trade compressed by 30% or more.
  • Journal notes shortened or absent on newer trades.
  • Expanding universe — trades in instruments outside the usual playbook.
  • Position sizing drift — either up (chasing) or down (spread thin across too many names).
  • Win rate at or below baseline but with a higher absolute number of losing trades.

The killer signal is the last one. Overtrading does not reduce win rate; it just multiplies the sample size. But with normal variance around the same win rate, the absolute drawdowns grow because you are participating in more of them.

Why traders do it

  • Boredom. Sitting flat feels wasteful when the platform is right there.
  • Recency of wins. A win streak triggers the “hot hand” feeling and drives more entries.
  • Loss chasing. A loss triggers the need to “make it back”, which drives more entries.
  • Screen time. More hours in front of the tape mechanically produces more entries.

The counter

  • Max-trades-per-day cap. Written before the session starts. When hit, the platform closes.
  • Screen-time cap. Trade only during a specific window. Outside it, no positions.
  • Journal-first rule. Every entry must have a thesis, counter-argument, and invalidation level written before submission. Slows the process.
  • Weekly trade-count review. The number itself, tracked against baseline, is a leading indicator.

How EI ALGOS helps

The Emotion Score monitors trade-count deviation from baseline as a first-line detector. When it fires, LIANA shows the trader the specific trades that pushed the count over the threshold — with the notes (or lack of notes) that accompanied them.

EI ALGOS is an educational decision-support platform. Nothing in this article is investment advice.

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