Don't turn big profits into big losses, Jim Cramer told viewers of Mad Money Thursday night. When you've got big gains in a speculative stock, count your blessings and sell. Cramer said it's time to ring the register on two early-stage biotechs, Novavax (NVAX) and Inovio Pharmaceuticals (INO) , two companies working on a Covid-19 vaccine.
More from Investing
The problem with trading a name like DWAC is that it sucks up a lot of energy.