Based on your financial expertise, provide your response or viewpoint on the given financial question or topic. The response format is open.

When do I sell a stock that I hold as a long-term position?
This answer relies on why you are holding shares of a company in the first place. So let's address that: So does this mean you would like to vote with your shares on the directions the company takes? If so, your reasons for selling would be different from the next speculator who only is interested in share price volatility. Regardless of your participation in potential voting rights associated with your share ownership, a different reason to sell is based on if your fundamental reasons for investing in the company have changed.  Enhancements on this topic include: Trade management, how to deal with position sizes. Buying and selling partial positions based on price action while keeping a core long term position, but this is not something "long term investors" generally put too much effort in. Price targets, start your long term investment with a price target in mind, derived from a future market cap based on your initial fundamental analysis of the company's prospects. And finally, there are a lot of things you can do with a profitable investment in shares.