The Trading & Investing Framework: Trading Journal— Part 10

By Harsh Shah · Updated

Disclaimer: This article is for educational purposes only and should not be considered financial advice.

In the previous part, we explored how to build scanners for different market conditions — from momentum and breakout setups to mean reversion opportunities.

Most traders spend years trying to find the perfect indicator…

But very few spend time building the one thing that actually improves performance long term:

A trading journal.

Because the reality is simple:
If you are not tracking your trades, you are relying on memory.
And memory in trading is extremely biased.

We remember the big wins.
We forget the bad entries.
We justify emotional trades.

A journal removes that illusion.

Trading Journal — Free Template Included at the end.

🔥 The Core Idea: What Gets Measured Improves

Professional traders do not journal because it’s “organized.”

They journal because data reveals patterns.

Over time, your trading journal answers critical questions:

Without tracking…
You are guessing.

With tracking…
You are building a repeatable system.

🧠 Think Like This: Your Journal is Your Trading Mirror

Every trade tells a story.

Why you entered.
What you were thinking.
How you managed risk.
Whether you followed your plan.

Most traders focus only on P&L.

But the real purpose of a journal is behavioral awareness.

Because sometimes:

Your journal helps separate:
 👉 Process from outcome

And that is where consistency begins.

📊 What Every Trading Journal Should Track

You do not need a complicated spreadsheet.

Start simple.

At minimum, every trade should include:

Basic Trade Information

Entry Details

Trade Thesis

This is the most important section.

Ask yourself:

If you cannot explain the trade clearly…
You probably should not be taking it.

Why Setup Screenshots Matter

One of the most underrated things you can add to a journal:

Chart screenshots.

Months later, screenshots allow you to review:

Without screenshots, trades become abstract numbers.

With screenshots, they become lessons.

🎯 Risk Management is Everything

Most traders focus on how much they can make.

Professionals focus on how much they can lose.

Before entering any trade, you should already know:

This removes emotional decision-making after entering.

Good journaling forces discipline before the trade even begins.

📈 The Metric Most Traders Ignore: Expectancy

Win rate alone means almost nothing.

A trader can win 80% of the time…
And still lose money.

Why?

Because risk-to-reward matters more.

If your winners are much larger than your losers, you can remain profitable even with a lower win rate.

That is why expectancy is one of the most important metrics to track.

Expectancy= Average Win × Win Rate — Average Loss × Loss Rate

This tells you the expected value of every trade you take over time.

In other words:
 👉 Does your strategy actually have an edge?

⚠️ Common Journaling Mistakes

Most traders fail at journaling because they:

A journal is not meant to impress anyone.

It is meant to expose weaknesses honestly.

🚀 How to Start

To make things easier, I’ve included a simple starter trading journal template to help you begin tracking your trades consistently.

Please note: The data inside the template is for illustrative purposes only and should not be treated as real trade performance. Feel free to customize, expand, and adapt the journal based on your own trading style, strategy, and risk management approach.

🚀 Final Thought

A trading journal will not make you profitable overnight.

But it will accelerate your learning faster than almost anything else in trading.

Because eventually, the goal is not just taking more trades.

The goal is understanding:

The traders who survive long term are usually not the smartest.

They are the ones who adapt the fastest.

And adaptation starts with tracking.