We live in weird times. I too am shocked and constantly shown wrong by the SP50 rising while many millions file unemployment.
I’ve read that part of the rise is from the Fed lower rates to 0. It essentially pushed banks to buy into the market for their only sources of interest.
I know from the past that company stock usually rises after they announce reorganization. Investors may be seeing opportunities for profit down the road from more optimized org charts following the mass unemployment.
I do believe Dr Fauci and other medical researchers comparing this to 1918. If past is precedent we will see a far worse outbreak and economic fallout in the fall and winter then we did this spring. If the valuation decrease were over pessimistic this time around then next time may be more muted. If the decrease prove to have been over optimistic then expect further devaluations next time. Both of those assuming rational actors and reactions, neither of which assured.
I also think we haven’t seen the full fallout from even the spring yet. I think we won’t know until the end of august how all of the unemployment affected rent and mortgage payments during the spring outbreak. We also don’t know whether the protests are going to spark super spreader events. That could necessitate closing the economy yet again and sooner. On the other side, we don’t have a monthly stimulus or cancelled obligations-those could have up or down impacts respectfully.
I see a lot of really grave uncertainty in the future right now. The pandemic is a very real thing. The protests are too. The political desires to stimulate the economy despite any other affects is perhaps greater still. So I think there’s lots of noise and uncertainty here-which makes for volatility in valuations.
Edit-I also just want to point out that the 1920s were marked by more than just Black Friday in October(date?). I’d suggest we all go back and refresh on how things played out back then to compare to today.