# Day Trading Journal Essentials - Track These 8 Metrics > Day traders need specific metrics that generic journal advice does not cover. Here are the 8 numbers that actually matter for intraday performance analysis. **Tags:** day-trading, trading-journal, metrics, analytics **URL:** https://traderjournal.app/trading-journal/day-trading-journal-essentials --- # Day Trading Journal Essentials - Track These 8 Metrics Day trading generates more data per week than almost any other trading style. The challenge is not having enough data - it is knowing which numbers to focus on. Here are the 8 metrics that matter most for day trading journal analysis. --- ## 1. Daily Net P&L With Running Total Track your net P&L per day and maintain a running monthly total. This is the most basic metric but also one of the most revealing when reviewed as a trend. Reviewing daily P&L over a month shows you whether you have good weeks and bad weeks in clusters, or whether your performance is evenly distributed. Clustered bad weeks often correspond to market condition changes that your strategy does not handle well. --- ## 2. Win Rate by Session Day traders typically have a defined trading window. The London session, the New York open, the London-New York overlap. Within that window, different hours often perform very differently. Your hourly win rate breakdown might show that your 9am-11am New York trades have a 65% win rate while your 1pm-3pm trades have a 38% win rate. That is not random variation - it is a systematic pattern that you can act on by stopping trading after 11am. --- ## 3. Average Trade Duration How long does the average day trade stay open? This number helps you understand whether you are trading your plan or deviating. If you intend to be in trades for 15-30 minutes but your average duration is 4 minutes, you are likely cutting trades too early. If your average duration is 3 hours, you may be holding intraday trades into the next session by accident. --- ## 4. Trades Per Day How many trades do you take on average per day? This sounds like a simple count, but it is one of the clearest indicators of overtrading. If your most profitable days average 3-4 trades and your losing days average 8-12 trades, overtrading is your primary problem. The journal makes this pattern visible. Without the data, you might feel like you are being appropriately active on your losing days when you are actually generating noise. --- ## 5. Profit Factor by Day of Week Run your profit factor broken down by Monday, Tuesday, Wednesday, Thursday, and Friday. Most day traders find significant variation. Fridays are often negative for strategies that depend on momentum or trend continuation - late-week profit-taking by institutional players frequently disrupts intraday patterns. Monday can be volatile in a way that either suits or breaks your approach depending on the strategy. Identifying which days of the week your strategy works and which it does not is one of the most immediately actionable insights a journal can provide. --- ## 6. Maximum Adverse Excursion (MAE) MAE is the largest unrealized loss a trade experienced before it eventually closed (whether as a winner or a loser). Tracking MAE shows you whether your stop loss levels are appropriate. If your winning trades frequently move 20 pips against you before recovering, but your stop is at 15 pips, you are getting stopped out of trades that would have won. If your winning trades almost never go more than 5 pips against you, you have room to tighten your stops. Not all journal apps calculate MAE automatically. Some traders add it as a custom field in their notes. --- ## 7. Consecutive Loss Behavior Track what happens after you experience 2 or more consecutive losses in a day. Do you: a) Stop trading for the session b) Continue trading normally c) Increase position size to recover d) Take lower-quality setups with more urgency For most day traders, the answer is a combination of c and d, and the behavior after consecutive losses is responsible for their worst days. The journal makes this pattern explicit by showing what the average trade quality (star rating) and average position size look like after consecutive losses. --- ## 8. Best Time-of-Day Concentration Look at the percentage of your total monthly profit that comes from your best performing hour vs your worst performing hour. For most day traders, two or three hours account for the majority of their profits, while several other hours are marginally negative or breakeven. If you concentrated your trading in only your three best hours and eliminated the rest, what would your overall results look like? This calculation is one of the most illuminating things you can do with your journal data. --- Trader Journal captures all the time-based data automatically via the EA sync - timestamps, session hours, day of week. The Reports tab provides hourly and day-of-week breakdowns out of the box. Download at android.traderjournal.app or ios.traderjournal.app.