The decision of when to sell Litecoin depends on your personal investment goals, risk tolerance, and market conditions. It is important to consider factors such as price movements, market trends, news events, and your own financial situation before making a decision to sell Litecoin. Some investors may choose to sell when they have reached their profit target, while others may hold onto their Litecoin for the long term. It is recommended to do thorough research and consider seeking advice from a financial advisor before making any selling decisions.