When Big Tech Retreats, and if the company has solid fundamentals and a promising future, a temporary dip in stock price may present a good buying opportunity. However, the overall market conditions and trends also play a part in the decision to add or sell. For example, if the broader market is experiencing a downturn, it might not be the best time to buy, as many stocks could be affected. Lastly, your risk tolerance and investment strategy is critical in making the add or sell decision. Buying stocks when prices are down can be an opportunity for potential gains, but it also carries risk, and therefore, always ensure your investment aligns with your risk tolerance and financial goals.