
← Financial Forensics: The Due Diligence Files18 sept. · 11 min
Bill Hwang 2024: Nine Banks, One Hidden Position │File 168 T1
<p></p><p><br></p><p>This episode is part of Financial Forensics Labs — two shows, one forensic methodology: The Due Diligence Files traces how institutions collapse, The Signal Files traces how the good calls get made. Built from primary-record research by a 15-year capital markets professional.</p><p>Get to know the framework, the other show, and the tools built from it — all in one place.</p><p>Explore </p><p><a href="https://www.financialforensicslabs.com.ar/">Financial Forensics Labs — Forensic Finance Intelligence</a></p><p> </p><p>Bill Hwang 2024: how a family office built one of the largest concentrated stock positions in Wall Street history using derivatives specifically because those derivatives triggered no public disclosure — and how spreading that identical position across nine different banks meant none of them could see the whole picture until it all collapsed in a single catastrophic week.</p><p><br></p><p>This is the financial autopsy of Bill Hwang and Archegos Capital Management. Years after pleading guilty to wire fraud tied to insider trading in Chinese bank stocks, Hwang rebuilt his operation as a private family office and grew it from a few billion dollars into a $36 billion vehicle with roughly $160 billion in total market exposure at its peak — nearly all of it built through total return swaps rather than ordinary stock purchases. A total return swap lets an investor collect every gain and absorb every loss on a stock without ever legally owning a share, which meant Hwang's enormous, concentrated bets in a handful of media and technology names, including ViacomCBS and Discovery, never crossed the ownership thresholds that force big shareholders to disclose their positions publicly. He compounded that advantage by spreading the identical trade across eight or nine separate banks — Credit Suisse, Nomura, Morgan Stanley, Goldman Sachs, UBS, Deutsche Bank, and others — so that each one could see only its own slice of his exposure. When banks asked how large his positions were elsewhere, prosecutors say the answers he and his CFO gave were incomplete or false.</p><p><br></p><p>In March 2021, a stock offering in one of his largest holdings triggered a price slide, and margin calls hit every bank at once. Two banks recognized the danger fastest and sold more than $10 billion of stock within a day, avoiding major losses. Two others hesitated and paid for it directly — Credit Suisse alone lost roughly $5.5 billion, its largest