Disappointing investors Tesla's inability to meet estimates and boost demand for its models has spurrred the newfound skepticism. The comments from Wood came one day after her firm purchased nearly $40 million worth of Tesla shares. A lack of investor understanding of the value of these alternative businesses and their future contribution to Tesla profits is plaguing Tesla shares, according to Corestone Capital's Will McDonough. TSLA 1Y mountain Tesla shares over the last year "Valuing Tesla as a car company is akin to valuing Amazon as a book sale company," the investor said. "There are definitely concerns in the marketplace around demand" for Tesla vehicles, said Robert W. Baird senior research analyst Ben Kallo.

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Persons: Tesla, Morgan Stanley, Adam Jonas, Wedbush's Dan Ives, Ives, Michael Sansoterra, Tim Pagliara, EVs, Sansoterra, that's, CNBC's Andrew Ross Sorkin, Cathie Wood, Wood, Brad Gerstner, Elon Musk, Corestone Capital's Will McDonough, Robert W, Baird, Ben Kallo, We're Organizations: Elon, Silvant Capital Management, Wall, Motors, Ford, Toyota, Silvant, Ark Investment Locations: U.S, China