Stock futures fell Tuesday as the omicron-variant outlook revived investor woes.
Here are some of the top movers ahead of the start of the trading session on Tuesday.
1. Moderna MRNA | Down 2.6%
2. Regeneron REGN | Down 1.3%
Shares of Regeneron (REGN) - Get Regeneron Pharmaceuticals, Inc. Report were lower after the drugmaker said its Covid antibody treatment -- used to treat former President Donald Trump -- may be less effective against the new omicron variant.
Regeneron added that there may be "reduced neutralization activity of both vaccine-induced and monoclonal-antibody-conveyed immunity."
3. Meta Platforms FB | Down 0.6%
Shares of Meta Platforms (FB) - Get Meta Platforms Inc. Class A Report edged lower after the U.K.’s competition watchdog said that Facebook's parent must sell GIF-sharing platform Giphy, which it purchased in 2020 for a reported $400 million.