CNBC: Facebook falls behind Nvidia in market cap and is now eighth most valuable U.S. company. >"Facebook parent Meta has been falling since reporting fourth-quarter earnings last week, warning about challenges with Apple and declining users."

>"Facebook parent Meta has been falling since reporting fourth-quarter earnings last week, warning about challenges with Apple and declining users."

>"Facebook parent Meta has been falling since reporting fourth-quarter earnings last week, warning about challenges with Apple and declining users."