How a 31-Year-Old Short Seller Exposed Nvidia's Hidden Risks in China
Short seller Christian Lamarco and Culper Research exposed Nvidia's vulnerabilities in China six months prior to a major market decline and subsequent corporate scrutiny surrounding CEO Jensen Huang.
A 31-year-old short seller, Christian Lamarco, founder of Culper Research, gained international attention after his firm published a report exposing Nvidia's deep connections and potential risks in China, predating a massive market downturn and subsequent corporate scandals involving CEO Jensen Huang.
Named after the Culper Ring—the intelligence network that gathered information for George Washington during the American Revolutionary War—Lamarco's firm spent months investigating Nvidia, the world's most valuable company. The 40-page report, published six months ago, questioned Nvidia's operations in China and highlighted what it described as an uncomfortably close relationship between Jensen Huang and Alice Huang, a senior executive at one of the chipmaker's key partners in Southeast Asia. At the time of publication, Nvidia shares hit an all-time high as Jensen Huang traveled to Beijing alongside US President Donald Trump.
Following the release of the report, Nvidia lost more than $1 trillion in market value, with its stock declining by 20%. While Lamarco declined to disclose his personal financial gains from the successful short position, the report gained viral traction after subsequent revelations concerning the CEO's personal life and national security concerns regarding Chinese intelligence operations.
Lamarco, a native of upstate New York and a finance graduate from Grove City College, established Culper Research in Pittsburgh before relocating to Brooklyn. Despite previous run-ins with corporate legal teams, including a defamation lawsuit tied to an Elon Musk attorney, Lamarco and his small team of analysts utilized expert networks, corporate filings from Singapore and Malaysia, and digital surveillance to uncover vulnerabilities in major public companies.
As Nvidia navigates ongoing challenges, Lamarco and his team are already setting their sights on new targets. While acknowledging that nothing will likely match the scale of the Nvidia investigation, Lamarco confirmed that the firm is actively pursuing another major research project.
