Investor Cathie Wood, the CEO of Ark Invest, offered one of her most emphatic endorsements yet of Tesla Inc. (NASDAQ: TSLA) CEO, Elon Musk, calling him "the most productive human being on earth and in space in history.

A popular Big Tech-focused exchange-traded fund was rising Thursday, as Tesla Inc. posted by far the biggest gain in its portfolio in afternoon trading. The Roundhill Magnificent Seven ETF — which holds seven closely watched Big Tech stocks including Tesla,

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Cathie Wood, founder and CEO of ARK Invest, has cemented her reputation as a visionary investor with a knack for identifying disruptive technologies. She launched ARK Invest in 2014 after a career spanning decades, focusing on sectors like artificial intelligence, biotechnology, blockchain, and electric vehicles.

Tesla is part of the Magnificent Seven. Cathie Wood, CEO of Ark Invest, oversees numerous exchange-traded funds (ETFs), including a family of funds that invest in technology stocks. One of the Ark Innovation ETF's biggest winners has been Tesla (NASDAQ: TSLA).

The American Conservative Values ETF (NYSE: ACVF), an ‘activist’ investment fund promoting conservative ideology, recently announced that it fully divested