On the social media platform X, which Mr. Musk owns, reactions to a vote that reaffirmed Mr. Musk’s $45 billion package were buoyant.

The vote was seen as a referendum on his management of the electric car maker and on the limits of executive pay.

With the addition of Alpine, BMW, Isotta Fraschini and Lamborghini, nine manufacturers are racing this year.

The team won so often in the early years that its drivers were called the Bentley Boys.

A huge run-up in the stock’s value followed a 2018 vote on Elon Musk’s compensation package. But investors have recently become less enamored.

A tentative new contract at an Ohio battery maker on Monday was big for President Biden’s E.V. transition, but for some, the victory was upstaged by the U.A.W.’s activism on college campuses.