sleepyhead
Active Member
Yes, yes, I knew you were kidding. But I'd still like to know the answer to my question. I know what I think, but was interested in how others defined the term.
A "weak long" is someone who sells their shares too quick to take a profit or to limit a loss. If you are a believer and long term investor you should buy and hold and not let short term price movements influence your decisions.
E.g. if Tesla blows out earnings then shorts will have to cover. If there are a lot of weak longs then the short squeeze might drive the price up 10% - 20%. But if nobody wanted to sell then the price would have to keep going up 50% or more resulting in a violent short squeeze. There will always be weak longs though.