Comfort Systems $FIX (+2,55%) is a good example for me of why I don’t automatically view price increases as a risk . Many investors see a chart like this and think, “Too late. The stock has already risen too much.” I see this in comments on my posts, too.
I try to frame the question differently:
- Why has the stock gone up?
- And could that reason still exist in the future?
The stock market doesn’t value the past. It values the future. A rise in the stock price alone therefore says little about whether a stock is attractive or unattractive. What matters to me is whether the company continues to benefit from a structural trend or a relevant bottleneck.
That’s exactly why I focus on technologies, infrastructure, and bottlenecks every day. Some of them disappear after a short time. Others persist for a surprisingly long time.
In my view, Comfort Systems is an example of this. Quanta Services $PWR (-1,78%), Applied Materials $AMAT (+1,36%) or Monolithic Power Systems $MPWR (+4,87%) are as well. If you look back over the last 10 to 15 years, you won’t see a one-time event, but rather often a long phase of continuous value creation. Incidentally, Comfort Systems has risen by 2,445% over 5 years, 5,948% over 10 years, and 24,349% over 15 years.
Of course, this is just my personal perspective. Every investor has a different risk tolerance, different criteria, and a different investment horizon. I’m not claiming that my view is correct. I simply consider it an interesting perspective on the question of what risk actually means in the stock market.
That’s why Comfort Systems, Applied Materials, and Quanta Services are also part of my wikifolio CoreLimits, which focuses on established bottlenecks and stable companies.
