Heightened speculative trading by retail investors continued to unnerve the market.
The Covid vaccine was well tolerated, with no significant safety concerns reported, including anaphylaxis, J&J said.
Bubbles in stocks including GameStop are just the latest sign of unusual activity in markets since the coronavirus pandemic struck.
The battle on Wall Street has empowered retail investors to find market inefficiencies and force hedge funds to reassess their strategies and exposure.
Friday’s surge came after Robinhood said it will resume limited trading of previously restricted securities.
“Don’t go for the grand slam. Take the home run. You’ve already won,” CNBC’s Jim Cramer said Friday. “Please don’t lose a lot of money on...
The trading frenzy in shares of GameStop and other highly-shorted stocks won’t spill into the broader market, according to Barclays.
Citron Research, which was forced to close out its short position in GameStop amid a frenzy in retail buying, said it will no longer publish short...