Sam Bankman-Fried: The Rise and Collapse of FTX

Sam Bankman-Fried founded the trading firm Alameda Research in 2017 and the cryptocurrency exchange FTX in 2019. FTX and more than 130 affiliated entities filed for bankruptcy on November 11, 2022. A federal jury convicted him on seven counts of fraud and conspiracy on November 2, 2023, and he was sentenced to 25 years in prison on March 28, 2024.

1. Who Is Sam Bankman-Fried? MIT, Jane Street, and Effective Altruism

• Background & Experience: Bankman-Fried was born in 1992 to two Stanford Law School professors and graduated from the Massachusetts Institute of Technology in 2014 with a bachelor's degree in physics and a minor in mathematics. He interned at the proprietary trading firm Jane Street Capital in 2013 and joined full time after graduating, trading international exchange-traded funds. He was associated with the effective altruism movement and adopted its earning-to-give framing, in which a high-income career is justified by the donations it funds. He left Jane Street in September 2017 and worked briefly at the Centre for Effective Altruism before starting his own firm.

2. Major Activities: Alameda Research and FTX

• Major Contributions:
  • Alameda Research (November 2017): Founded with Tara Mac Aulay and funded partly by outside backers, the firm's first strategy was arbitraging the price gap between bitcoin in the United States and in Japan and South Korea, at one point moving up to $25 million a day. Gary Wang, his MIT roommate, joined as chief technology officer and Nishad Singh as director of engineering.
  • FTX (May 2019): Bankman-Fried and Wang launched a derivatives-focused exchange in Hong Kong, building products for professional traders including perpetual futures, leveraged tokens, and prediction markets. FTX issued its own exchange token, FTT. The company moved to the Bahamas in 2021 and at its peak was the third-largest cryptocurrency exchange by volume, valued by investors at $32 billion.
  • Mainstream positioning (2021-2022): FTX bought naming rights to the Miami Heat's arena, ran a Super Bowl advertisement in February 2022, and signed endorsement deals with athletes and celebrities. Bankman-Fried testified before Congress, became one of the largest political donors of the 2022 US midterm cycle, and publicly advocated for specific regulatory frameworks. In mid-2022 FTX extended credit lines to failing crypto lenders, which reinforced a public image of the firm as the sector's stabilizer.

3. The Collapse and the Criminal Case

• Impact Assessment: On November 2, 2022, CoinDesk reported that a large share of Alameda's balance sheet consisted of FTT, the token its affiliated exchange issued. On November 6, Binance chief executive Changpeng Zhao announced that Binance would sell its FTT holdings, and customers began withdrawing from FTX at a rate it could not meet. Binance signed a non-binding letter of intent to acquire FTX on November 8 and withdrew it on November 9. On November 11, 2022, FTX, Alameda Research, and more than 130 affiliated entities filed for Chapter 11 bankruptcy; Bankman-Fried resigned and John J. Ray III took over as chief executive of the estate. Customer funds held at FTX had been transferred to Alameda and spent on investments, loans, real estate, and political donations, leaving a shortfall of roughly $8 billion. The failure triggered a sector-wide contagion, ended the 2021 cycle, and reset the regulatory conversation in the United States and Europe.
• Key Perspectives: The prosecution's case was not that FTX made bad trades but that customer deposits were used without authorization. Bankman-Fried's defense argued that he believed FTX was solvent and intended to repay everyone. The appeals court rejected that framing, applying the principle that fraud is complete at the moment a defendant obtains money by deception, regardless of intent to repay later.

4. The Legal Record

• Controversies & Criticisms:
  • Arrest and trial: Bankman-Fried was arrested in the Bahamas on December 12, 2022 and extradited to the United States later that month. His trial before Judge Lewis Kaplan in the Southern District of New York ran from October 3 to November 2, 2023. Three former colleagues, Caroline Ellison, Gary Wang, and Nishad Singh, pleaded guilty and testified for the government.
  • The verdict: The jury convicted him on all seven counts: wire fraud on FTX customers and conspiracy to commit it, wire fraud on Alameda's lenders and conspiracy to commit it, conspiracy to commit securities fraud on FTX investors, conspiracy to commit commodities fraud, and conspiracy to commit money laundering.
  • The sentence: On March 28, 2024, Kaplan imposed 25 years in prison, three years of supervised release, and forfeiture of approximately $11.02 billion. The judge described his testimony as evasive.
  • The appeal: On June 12, 2026, a unanimous three-judge panel of the US Court of Appeals for the Second Circuit affirmed the conviction and sentence in an opinion by Judge Barrington D. Parker, describing the evidence as "conservatively stated, robust". The panel rejected challenges to the trial court's evidentiary rulings, jury instructions, handling of an advice-of-counsel defense, and the constitutionality of the forfeiture order under the Eighth Amendment. His remaining federal options are rehearing before the full Second Circuit or a petition to the Supreme Court. He has also applied for a presidential pardon.
  • "Customers lost everything": The bankruptcy estate recovered substantially more than expected, and distributions to creditors began in 2025 based on the dollar value of claims as of November 2022 rather than on later asset prices. The appeals court noted that many victims may be made whole while holding that this does not reduce the forfeiture, which is measured by the defendant's gains.
  • "The collapse was caused by a market crash": Prices fell throughout 2022, but the conviction rested on the transfer and use of customer deposits, which the jury found was deliberate and concealed.

5. Timeline and Current Status

• 2014: Graduates from MIT; joins Jane Street Capital.

• November 2017: Co-founds Alameda Research.

• May 2019: Launches FTX in Hong Kong.

• 2021: Moves the company to the Bahamas; FTX reaches a $32 billion valuation.

• November 2, 2022: CoinDesk reports on Alameda's balance sheet.

• November 6-9, 2022: Binance announces an FTT sale; a withdrawal run follows; an acquisition letter is signed and withdrawn.

• November 11, 2022: FTX and affiliates file for Chapter 11 bankruptcy.

• December 12, 2022: Arrested in the Bahamas.

• November 2, 2023: Convicted on seven counts.

• March 28, 2024: Sentenced to 25 years and $11.02 billion forfeiture.

• June 12, 2026: The Second Circuit affirms the conviction and sentence.

• Current Status & Future: Bankman-Fried is serving his sentence at a low-security federal prison in California and is eligible for release in 2044. His direct appeal at the circuit level is exhausted, a pardon application is pending, and the FTX estate continues to distribute recovered assets to creditors. The case remains the largest fraud conviction in the history of the cryptocurrency industry and the reference point for the regulatory frameworks written after it.