How to Keep a Trading Journal (And What to Actually Write)

I have told everyone I mentor the same thing for years: the most powerful tool in trading costs nothing, takes ten minutes a day, and almost nobody does it seriously. It is a trading journal. Not a screenshot folder. Not a vague note about how you felt. A real, structured record of every trade you take, reviewed consistently. Let me tell you exactly how to do it.

What a trading journal actually is

A trading journal is a record of your trades and the reasoning behind them, written before and after each one. The goal is not to feel organized. The goal is to turn your own trade history into data you can learn from. Without a journal, you are guessing at why you make money or lose it. With one, you can actually see it.

This is what I cannot stress enough to newer traders: your memory is lying to you. After a losing trade, your brain rewrites history to make the loss feel fluky. After a winning trade, you remember the setup as cleaner than it was. A written record is immune to that. It tells you what actually happened, not the story you told yourself afterward.

What to write for every trade

Keep it simple enough that you will actually do it every time. These are the fields I use:

• Date and time. When did you enter and exit?
• Asset and direction. What did you trade, and which way, up or down?
• Setup. What specific conditions made you take this trade? Write this before you enter.
• Entry and stop. Where did you get in, and where is the price level that proves you wrong?
• Target. Where is your first target? What is your planned risk-to-reward?
• Outcome. What actually happened? Win, loss, or breakeven, and by how much?
• One-line review. After the trade closes, write one sentence: did you follow your process? If not, where did you break it?

That last field is the most valuable one. Not the profit or loss. Whether you followed your own rules. A trade can lose and still be a good trade if you executed your process correctly. A trade can win and still be a bad trade if you got lucky while breaking your own rules. Separating those two things is the whole point.

The review is where the learning actually happens

Recording trades is the easy part. The hard part that most people skip is the regular review. I sit down once a week and look at everything from the past seven days. I am not looking to celebrate wins or beat myself up over losses. I am looking for patterns.

Questions I ask every week:

• Which setups made money and which consistently lost?
• What time of day were my best trades?
• Did I break my rules? On which trades, and why?
• Is there a type of trade I keep taking that I should stop taking?

A journal without a review is just a record. A journal with a review is a feedback loop. The feedback loop is what actually makes you better over time. This is how you build and refine a real trading plan that fits the way you actually trade, not the way you imagine you trade.

What to do when the journal shows something uncomfortable

At some point your journal is going to tell you something you do not want to hear. Maybe you keep losing on trades you take after a loss, which means revenge trading is real for you even when you thought it was not. Maybe your wins cluster in one session and your losses cluster in another, and you have been ignoring it. Maybe the setup you thought was your best is actually your worst on the data.

This is the journal doing its job. The traders I mentor who make the most progress are not the ones who are naturally talented. They are the ones who look at what the data says and actually change their behavior in response. That takes honesty, but it is how a process improves. You cannot fix a problem you are pretending is not there.

If you trade funded prop firm accounts, a journal is even more important. Knowing exactly where your edge lives, and where you tend to break rules, is how you keep a funded account alive. Most funded accounts fail not because of bad strategy but because of behavior that a journal would have flagged weeks earlier.

The format does not matter as much as you think

People spend more time picking the perfect spreadsheet or app than actually journaling. Use whatever you will open every single day. I use a simple spreadsheet. Some traders use a notebook. There are apps built for this too. The only format that does not work is the one you abandon after a week because it is too complicated. Start simple. You can refine it as the habit builds.

The goal is a permanent record you can look back at six months from now and see exactly what your trading looked like. Combined with good risk management per trade, a journal is the difference between guessing at improvement and actually measuring it. If you want to eventually trade for a living, you need to treat trading like a business, and businesses keep records.

Common questions

What should I write in a trading journal?

Write the date, asset, direction, your specific setup conditions, your entry price, your stop level, your target, and the outcome. Then add one sentence after the trade closes: did you follow your own rules? That last field matters more than the profit or loss.

How often should I review my trading journal?

At minimum once a week. You are looking for patterns across trades, not just recapping individual ones. Weekly is often enough to spot habits while the trades are still fresh.

Does keeping a trading journal actually help?

Yes, if you review it. Recording trades with no review is just record-keeping. The review is what turns the record into a feedback loop that changes your behavior over time.

What format is best for a trading journal?

The one you will actually open and fill in every day. A simple spreadsheet works fine. The format matters far less than the consistency.

How do I use my trading journal to improve?

Look for patterns in your losers. Which setups lose consistently? Which times of day do you trade worst? Where do you break your own rules? The answers are in the data. Act on them.

Keep reading

• How to Build a Trading Plan (And Why Most Traders Skip It)
• How Much Should You Risk Per Trade? The 1% Rule

I trade and teach this for a living. I post free breakdowns on Instagram and YouTube, and you can trade alongside me and the community at bitcoindaily.vip. For one-on-one help, work with me directly.

Nothing here is financial advice. Trading carries a real risk of loss and most traders lose money. Never trade money you cannot afford to lose.