📒 The Investing Journal: Where Wins and “Tuition Fees” Live Together

MojoStellar
02-13

In investing, we celebrate the good wins.

But the not-so-good wins? Those are the ones that quietly shape us.


I’ve come to treasure my investing journal — whether written by hand in a notebook or typed into a digital app. It’s where I record:

• The excitement before entering a position

• The conviction (or hesitation) behind a decision

• The outcome — good or bad

• Most importantly: what I learned


Because over time, patterns emerge.

A big gain teaches confidence — but it can also teach overconfidence.

A loss stings — but it sharpens clarity.

The journal becomes less about performance and more about process.


✍️ Why I Journal (Written + Digital)

I used to write everything by hand. There’s something grounding about pen and paper — it slows the mind and forces honesty.

Other times, I switch to digital — easier to:

• Search past decisions

• Tag themes (FOMO, conviction, macro thesis, valuation error)

• Track metrics over time

Both methods have their place. The key is consistency, not format.


🧠 What I Record After Each Investment

• Why I entered

• Thesis

• Catalyst

• Risk assessment

• What I felt

• Was I calm?

• Was I chasing?

• Was I influenced by noise?

• Outcome vs Process

• Was it a good decision but bad outcome?

• Or bad decision but lucky outcome?

• Lesson extracted

• About markets

• About risk

• About myself

Over time, this builds emotional intelligence — not just financial returns.


📊 My Methods & Tools

Here’s how I think about it:


Handwritten Journal

Best for:

• Reflection

• Post-mortem after a trade

• Big picture thinking

• 

Digital Tools

Some investors use:

• Notion – customizable templates & tagging

• Microsoft OneNote – flexible and searchable

• Evernote – structured archiving

• Google Sheets – tracking numbers & performance

• Obsidian – linking ideas like a second brain

Personally, I like separating:

• Emotional journal (narrative form)

• Data log (spreadsheet tracking)

This keeps feelings from mixing with statistics — both matter, but differently.


🌱 The Most Important Realization

An investing journal isn’t about documenting perfection.

It’s about:

• Building self-awareness

• Refining decision frameworks

• Reducing repeated mistakes

• Growing in clarity

Sometimes the best entries come from the not-so-good wins — where the market rewards a bad habit. Those are dangerous. That’s where journaling protects us.

I’m curious —

Do you review your journal monthly? Quarterly? After every trade?

And do you find handwritten reflection deeper than digital?

Let’s make this a good sharing.

@TigerPM  @CaptainTiger  @TigerBrokers  @Tiger_comments  @TigerEvents  @koolgal  @Barcode  @Emotional Investor  @Terra_Incognita  @vodkalime  @DCamel  @ahyi  @GoodLife99  

Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.

Comments

  • vodkalime
    02-14
    vodkalime
    I use notion to track my investment. Thanks for sharing your insightful knowledge
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