I indeed used to own Vaisala (years ago), so it was already a somewhat familiar company to me. Now I invested in this quality company again, but quite soon the decision started to feel wrong after all. And wrong decisions are good to correct immediately.
The company is high-quality, but something is still bothering me about it; I can’t name one single reason, but rather it’s about the overall picture – all the pieces just don’t fit my investment strategy after all. So it’s about a very personal matter related to my investment strategy, and not that the company is or has suddenly become low-quality.
Hopefully this clarified the matter. 