Utilize your financial knowledge, give your answer or opinion to the input question or subject . Answer format is not limited.

Should I sell my stocks when the stock hits a 52-week high in order to “Buy Low, Sell High”?
One possibility is to lock in gains by selling, where a selling price can attempt to be optimized by initiating a trailing stop loss order. You'll have to look at the pros and cons of that kind of order to see if it is right for you. Another possibility is to begin hedging with options contracts, if that security is optionable. Puts with the appropriate delta will cost over time against future gains in the stock's price, but will protect your wealth if the stock price falls from this high point. These possibilities depend on what your investment goals are. For instance, if you are buying no matter what price because you like the forward guidance of the company, then it changes your capital growth and preservation decisions.