Well if you knew stocks were way overvalued you would of course sell stocks. If you knew the bubble was going to burst you’d go short, buy puts, etc. Of course

Well if you knew stocks were way overvalued you would of course sell stocks. If you knew the bubble was going to burst you’d go short, buy puts, etc. Of course we don’t know anything. We could be at the beginning of a record breaking bull market brought on my technological advances. Or we could be in a bubble that doesn’t burst but just goes sideways for a decade. But if you thought there was a good chance of a pop, but not 100%, you could diversify some of your holdings. Put some % into puts, some into cash, etc.