Joby Aviation, Inc. (NYSE:JOBY) is one of the stocks Jim Cramer recently offered insights on. While discussing speculative stocks like Joby, Cramer said the cohort reminded him of the dot-com era. He said: “It’s the speculative stocks that remind me of the dot-com era, a group of companies with no earnings to speak of that need to raise money to stay afloat. Now, we see these in nuclear power or crypto, or quantum computing stocks. These have all been bid up furiously by retail investors… I fear we’re at ...