@MyrnaNorth:Shares of several U.S.-based electric vehicle (EV) companies are moving higher now and investors can probably thank Rivian Automotive$Rivian Automotive, Inc.(RIVN)$ for that. Shares of Rivian jumped as much as 11.2%, and that helped the stocks of other EV names, including Lucid Group$Lucid Group Inc(LCID)$ and Nikola$Nikola Corporation(NKLA)$, to also move higher by 6% and 6.8%, respectively.