My strategy is to wait for a stock to fall on temporary bad news, see the lemmings (or their software) stampede for the door, buy and wait for them to realize that the news really isn’t that bad.

Product defects where past products have been decent, delays in funding, fiery accidents (in the case of TSLA HAHA, burn, baby, burn!), natural disasters involving companies with local markets are all GREAT to trade on!