News

Short-seller Andrew Left says OpenAI's $500 billion valuation proves Palantir stock is way too expensive

Citron Research, the firm led by short-seller Andrew Left, unpacked its bear case for Palantir, using OpenAI to show why it ...

GameStop Short Seller Andrew Left Is Taking On Retail Investors Again, Now Says Palantir Stock Is 'Beyond Overvalued'

Andrew Left took on retail investors by shorting GameStop in 2021. The Citron Research founder is back and shorting popular ...

Short Seller Andrew Left Says 'OpenAI At $500 Billion Puts Palantir At $40' — And That's Generous

Short-seller Citron targets Palantir, arguing the AI stock is overvalued. Find out why OpenAI's valuation suggests a ...

Why famed short-seller Andrew Left says he's betting against Palantir: 'It's become so absurd'

Short-seller Andrew Left is betting against Palantir amid a stunning 144% rally in the shares in 2025. Left says the ...
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Left Argues Short Selling Case Should Be Civil, Not Criminal

A lawyer for Andrew Left urged a judge on Monday to toss out securities fraud charges against the activist short seller, arguing that a criminal case with a threat of decades behind bars isn’t ...
Bloomberg L.P.11mon

Andrew Left Case Spooks Short Sellers to Add Research Warnings

Short sellers are beefing up disclaimers in their research reports in the clearest signal yet that last month’s criminal charges against Andrew Left are reverberating through the industry.
New York Post2y

How whistleblower Andrew Left became the villain of the meme stock ...

How whistleblower Andrew Left became the short-selling villain of the meme stock market craze By Charles Gasparino Published July 15, 2023, 9:08 p.m. ET ...