Shares of Archer Aviation ( ACHR -0.09%) fell this week. The company's stock lost 20.7% as of 1:58 p.m. ET on Friday. The loss comes as the S&P 500 ( ^GSPC -0.30%) fell 2.1% and the Nasdaq-100 lost 2% ...

Archer Aviation (NYSE:ACHR) has been selected as the Official Air Taxi Provider for the LA28 Olympic and Paralympic Games, aiming to deploy its Midnight eVTOL aircraft. This announcement, alongside a ...