Prosecutors in a Los Angeles courtroom on May 12 portrayed a high-profile short seller as someone who sought to profit by provoking retail investors, while defense lawyers argued he truly believed in the accuracy of his market calls as the criminal trial commenced.
U.S. authorities have charged the defendant with manipulating the stock market and defrauding investors by making misleading claims about his trading positions in a number of companies, including Nvidia and Tesla, and say those actions resulted in about $20 million in proceeds. During opening statements, an assistant U.S. attorney described a pattern of behavior in which the defendant would say whatever was necessary - accurate or not - to elicit a market reaction.
"He said whatever he had to, whether it was accurate or not, to get a market reaction. Because that’s what he was looking for. To generate a market reaction. To generate panic," the prosecutor told the jury, arguing that the apparent objective was to move prices for a short-lived profit.
The individual on trial, known for a flamboyant and attention-grabbing style, has been a prominent figure among so-called short activists for more than a decade. These activists publicly argue that certain companies are overvalued or engaged in misconduct and place bets that share prices will decline. The approach has drawn both attention and controversy, with some corporations pushing back against these public campaigns.
Appearing in court in a dark gray suit, red tie and black-rimmed glasses, the defendant, who runs Citron Research, was described by his attorney as an investor who has also taken long positions and traded according to his own convictions. The defense highlighted an example from 2018 in which the trader publicly recommended buying Nvidia, saying the company was well-positioned for the future of AI. "If you had listened to [him], you would have made a fortune," his lawyer told the jury, using that prior bullish call to argue that he did not always seek to drive stocks down.
Prosecutors contend the defendant used his influence on social media and cable television to promote what he claimed were his trade positions, only to quickly and secretly close them out and pocket gains from the resulting short-term price swings. For the alleged scheme to succeed, prosecutors said, retail investors had to believe that the defendant was backing his public statements with his own capital. Court filings indicate prosecutors plan to call a number of witnesses, including retail investors, to testify about the market effects of the public statements and the defendant's conduct.
The defense said it plans to call a securities attorney the defendant retained to confirm his compliance with legal requirements. It remains unclear whether the defendant himself will testify. If convicted of securities fraud, the defendant could face up to 25 years in prison.
Some legal observers have characterized the Justice Department's theory of the case as aggressive. Longstanding defenses used by short sellers include First Amendment protections for speech about investments and the basic market right of investors to change their views and trade accordingly. "Can you publish a report or a tweet or stand in the middle of the street and say something about any of those stocks? Absolutely. Free country ... Can you trade at any time in any direction? Yes. That’s the law," the defense attorney told jurors.
Prosecutors, however, are expected to rely on the defendant's private messages and other behind-the-scenes communications to attempt to show intent to manipulate. They have also alleged that, in exchange for payments, he notified hedge funds of his positions before publicly disclosing them, and used fake invoices to conceal that coordination.
High-profile companies targeted in past campaigns by the defendant include China Evergrande, GameStop and Valeant Pharmaceuticals. Supporters of short activists argue these campaigns can expose corporate wrongdoing, while critics accuse some activists of engaging in "short and distort" tactics that unfairly harm public companies.
The trial follows a multi-year criminal inquiry by prosecutors in Washington and Los Angeles that has examined the conduct of short sellers since 2019, according to court filings and reporting. Prosecutors and defense lawyers will present evidence and witnesses to the jury as they seek to prove or contest the allegations of market manipulation and fraud.
Case status and potential outcomes
The trial has just begun with opening statements. Prosecutors will call witnesses they say can show that public statements were timed and coordinated with rapid private trades meant to profit from induced price moves. The defense will argue the defendant's commentary reflected genuine investment views and that his past public recommendations included bullish calls, including a noted recommendation to buy Nvidia in 2018.
Whether the defendant takes the stand has not been disclosed. Conviction on the charges could carry significant prison time.