The Trading Journal:
Why and How to Keep One

Introduction: The Fatal Mistake of 90% of Traders

The observation is clear: the vast majority of traders don't keep a trading journal. According to several industry studies, about 90% of retail traders have no structured system for tracking their operations. And it's no coincidence that this same percentage matches the share of traders who lose money on the markets.

Why such disdain for this fundamental tool? The reasons are many: perceived lack of time, intellectual laziness, fear of confronting the reality of their performance, or simply ignorance of its actual usefulness. Many traders prefer to chain trades rather than sit down to analyze what works — and especially what doesn't.

In a prop firm, this neglect is even more costly. When you trade with someone else's capital, every repeated mistake brings you closer to the maximum drawdown and the loss of your funded account. The trading journal isn't a luxury: it's a survival weapon.

In this complete guide, we'll concretely see why and how to keep a trading journal adapted to the requirements of prop firms like Phidias Propfirm. You'll leave with a ready-to-use template and an effective analysis routine.

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The Concrete Benefits of a Trading Journal

Keeping a trading journal isn't an administrative chore. It's an investment that pays measurable dividends. Here are the concrete benefits you can expect, in order of impact on your results.

The snowball effect of discipline

The trading journal creates a virtuous circle. The more you log your trades, the more you identify your mistakes. The more you identify your mistakes, the less you repeat them. The less you repeat your mistakes, the more your equity curve improves. And the more your equity curve improves, the more confidence you have to respect your plan.

In a prop firm, this virtuous circle is even more critical. If you make the same mistakes as most traders, you'll go through challenge after challenge without ever getting your payout. The journal is what turns a gambler into a trader.

The statistical advantage

Without a journal, you trade blind. You think a setup is profitable, but you have no data to confirm it. With a journal, you can statistically prove which setups perform best, at what times you're most efficient, and in what market conditions you excel.

A trader who knows their win rate, their average risk/reward ratio and their profit factor is a trader who can optimize their approach scientifically. That's the difference between hope and method.

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What to Log in Your Trading Journal

An effective trading journal must be detailed enough to allow relevant analysis, but simple enough that you actually fill it out after each session. Here are the essential elements to log.

Mandatory technical data

Qualitative data

Numbers alone don't tell the whole story. Qualitative data is often what makes the difference between a good and an excellent trading journal.

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The Tools to Keep Your Journal

There are many tools, from the simplest to the most sophisticated, to keep your trading journal. The best tool is the one you'll actually use daily. Here's a comparison of the most popular solutions.

Excel / Google Sheets: the universal solution

It's the most accessible and most flexible solution. You create your own template with exactly the columns you need. Google Sheets has the advantage of being accessible everywhere and allowing automatic formulas to calculate your metrics (win rate, profit factor, etc.).

The drawback: everything is manual. No automatic import of your trades, no natively integrated screenshots, and advanced analyses require formula or macro skills. For a trader doing 3 to 5 trades per day, it's totally manageable.

Tradervue: the market standard

Tradervue is one of the most used online trading journals by futures traders. Its strong point: automatic import of your trades from Rithmic, Tradovate and other platforms. No more manually entering your executions — they appear directly in your journal.

The free version lets you track up to 30 trades per month. The Silver ($30/month) and Gold ($50/month) versions unlock advanced analyses, custom filters and trade sharing with other users.

TradeZella: the new generation

TradeZella positions itself as a modern alternative to Tradervue with a more polished interface and innovative features like trade replay. The tool lets you re-watch your trades in their original market context, which is extremely useful for learning.

Edgewonk: for statisticians

Edgewonk is desktop software (not online) designed for traders who want to go very far in statistical analysis. Its customizable tag system and detailed reports let you identify patterns other tools don't detect. The one-time payment (no subscription) is an advantage for those who want to avoid recurring fees.

Notion: the all-in-one system

Notion isn't a dedicated trading journaling tool, but its flexibility makes it an excellent choice for traders who want to combine their journal, trading plan, analysis notes and progression tracking in one space. Free Notion trading journal templates are available online.

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How to Analyze Your Journal Effectively

Keeping a journal without analyzing it is like filling out a logbook without ever rereading it. Analysis is where the magic happens: it's the moment when raw data turns into actionable insights.

Key metrics to track

Identifying recurring patterns

Beyond global metrics, the analysis of your journal must reveal specific patterns. Here are the most revealing dimensions to explore:

• Performance by setup — Which type of configuration (breakout, pullback, reversal) earns you the most? Which one costs you money?
• Performance by time — Are you better at the US open, mid-session, or end of day? Many traders discover they systematically lose at certain times.
• Performance by instrument — Are your NQ results comparable to your ES results? Maybe you should specialize.
• Performance by day of week — Mondays are often less predictable, Fridays sometimes erratic. Does your data confirm these intuitions?
• Position size / result correlation — Do you outperform with smaller positions? That would signal that stress impacts your decisions when risk increases.
• Emotional state / result correlation — This is often the most impactful discovery. Do the days you note a negative emotional state coincide with your worst performances?

To go further on the risk management aspect, consult our complete prop firm risk management guide.

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The Emotional Journal: Your Secret Weapon

Most trading journals focus on numbers. Yet the emotional dimension is often the #1 factor of underperformance. A technically perfect trade executed in a degraded emotional state has every chance of ending badly.

Why track your emotions

The human brain is programmed to repeat behaviors, including bad ones. Without written awareness of your emotional states, you'll endlessly repeat the same destructive patterns: overtrading after a loss, revenge trading, hesitation on entries, premature exits from winners out of fear of losing gains...

The emotional journal makes these patterns visible. And what's visible can be corrected.

The emotional scale to use

Note your emotional state before each trading session on a simple scale. Here's an example scale we recommend:

The golden rule: never trade below 3. If your self-evaluation before the session is at 1 or 2, don't touch your platform. This simple rule can save your prop firm account on its own.

Tilt triggers to identify

Tilt — that emotional state where your decisions are no longer rational — is the #1 killer of prop firm accounts. Your journal should help you identify your personal triggers. The most common are:

• Two consecutive losses — The need to "recover" pushes you to take low-quality trades
• A big gain followed by a loss — Euphoria followed by disappointment amplifies emotional reactions
• Trading during a stressful personal event — Personal problems, fatigue, illness
• FOMO on a missed move — Seeing a move explode without you pushes you to chase price
• Approaching max drawdown — Fear of losing the account paralyzes or pushes to erratic decisions

Note every tilt occurrence in your journal with precise detail of what triggered it. After a few weeks, you'll see clear patterns emerge. And these patterns, once identified, can be anticipated and neutralized.

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Journal Template Adapted for Prop Firm

Prop firms have specific rules your journal must natively integrate. Here's a complete template adapted to Phidias Propfirm's constraints (and applicable to most futures prop firms).

Session header (to fill in before trading)

Trade sheet (to fill in after each trade)

End-of-session summary (to fill in after each session)

This template specifically integrates tracking of the EOD drawdown, the 30% consistency rule, the number of validated days and the profit target — the four critical elements to monitor at Phidias and most prop firms. To learn more about strategies to pass your challenge, consult our dedicated guide.

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The Routine of Analysis: Daily, Weekly, Monthly

Keeping a journal isn't enough. Analysis must follow a structured rhythm to extract maximum value from your data. Here's the three-stage routine we recommend.

How to structure your weekly review

Here's a concrete framework for your weekend review:

1. Metrics review — Calculate win rate, average R, profit factor and max drawdown of the week. Note them in a monthly tracking table.
2. Trade-by-trade re-read — For each trade, ask yourself: "If I saw exactly the same setup Monday, would I take it again?" If no, it's a trade to eliminate from your playbook.
3. Theme identification — What mistakes were repeated? Which setups worked best? Is there a recurring emotional pattern?
4. Setting a goal for the next week — One single goal, simple and measurable. For example: "No revenge trade this week" or "Wait for volume confirmation on each entry".
5. Prop firm rules check — Remaining drawdown, validated days, consistency, distance to profit target. Adjust your strategy accordingly.

This routine, combined with a well-kept journal, is exactly what separates traders who pass their challenges from those who fail them. To learn more about the keys to success in a prop firm, consult our guide to pass your challenge.

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Frequently Asked Questions

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Conclusion: Take Action

The trading journal is the invisible pillar of any sustainable performance in trading. Without it, you navigate blind and repeat the same mistakes indefinitely. With it, you turn every trade — winning or losing — into a learning opportunity.

The steps are simple:

1. Choose your tool — Google Sheets to start, a specialized tool once the habit is set
2. Use the template — Adapt the prop firm model presented in this article to your situation
3. Fill it out without exception — Every session, no negotiating with yourself
4. Analyze regularly — Daily debrief, weekly review, monthly summary
5. Adjust your trading — Use insights from your journal to refine your approach

The traders who rigorously apply this method are the ones who pass their challenges, get their payouts and build a sustainable career in prop firms. The trading journal isn't an option — it's the foundation on which everything else rests.