It is obvious that the performance of a stock last year or…
“It is obvious that the performance of a stock last year or last month is no reason, per se, to either own it or to not own it now. It is obvious that an inability to "get even" in a security that has declined is of no importance. It is obvious that the inner warm glow that results from having held a winner last year is of no importance in making a decision as to whether it belongs in an optimum portfolio this year.”
About This Quote
This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.
Past performance of a stock does not determine its future suitability for a portfolio; emotions and past wins should not bias current decisions.
In simple terms: Past returns don’t dictate future value.
Key Takeaway
Ignore past bias, focus on fundamentals.
Themes
investment
psychology
decision‑making
Mood
analytical
detached
Type
advisory
financial
When to use this quote
- portfolio construction
- stock selection
- risk assessment
Key Concepts
efficiency market hypothesis
behavioral finance
Questions to Reflect On
- How do you separate emotion from data?
- What criteria truly guide your current choices?
A Different Perspective
Past success can cloud objective analysis.