The collapse of FTX in November 2022 wasn't just a corporate bankruptcy; it was one of the most spectacular financial failures in modern history. Valued at a staggering $32 billion at its peak, the cryptocurrency exchange evaporated almost overnight, resulting in the loss of $8 billion in customer funds and plunging the entire digital asset market into turmoil.
The saga serves as a permanent, painful lesson on the dangers of centralized power, intermingled funds, and the lack of proper custody in the crypto space.
The Meteoric Rise and the Fatal Flaw
FTX was founded in 2019 by Sam Bankman-Fried (SBF) and his partner, Gary Wang. Its success was unprecedented: a $1 billion valuation within a year, soaring to $32 billion just three years later. SBF became a crypto celebrity, widely lauded for his political influence and entrepreneurial acumen, building a business empire that included the FTX exchange and a connected trading firm, Alameda Research.
The fatal flaw lay in the deeply integrated, and eventually fraudulent, relationship between these two entities.
The Solvency Alarm
The crisis began on November 2, 2022, when crypto publication CoinDesk revealed alarming details about Alameda Research's balance sheet. The report showed that Alameda held a disproportionate amount of its assets, more than a third of its total, in FTT, the native token issued by its sister company, FTX.
As the CoinDesk article noted, while not inherently wrong, it demonstrated that SBF's trading giant was resting on a foundation of an asset invented by an affiliated company, not independent assets like fiat or other major cryptocurrencies. This revelation immediately signaled to the market that trouble for Alameda meant existential trouble for FTX.
The Bank Run and the Final Chapter
The news of the intermingled assets sent shockwaves through the crypto ecosystem, quickly leading to a classic bank run.
- CZ's Move: On November 6, Changpeng Zhao (CZ), the CEO of rival exchange Binance, announced plans to sell all of Binance's FTT tokens, a move valued at $529 million. This announcement triggered a massive loss of confidence.
- The Avalanche: In the 72 hours that followed, FTX saw an incredible $6 billion in withdrawal requests. Had FTX maintained a 1:1 reserve of customer assets, as a proper custodian should, it theoretically could have survived this run.
Instead, the truth was exposed: FTX had allegedly extended Alameda Research a near-infinite line of credit, allowing the trading firm to trade with, and ultimately default on, billions of dollars of customer funds. FTX had sold off customer assets to keep Alameda afloat, leaving a massive hole in its own balance sheet.
Bankruptcy and Criminal Fallout
The crisis deepened fast:
- Failed Acquisition: Binance initially offered a tentative bailout deal on November 8, but quickly withdrew its offer the next day after corporate due diligence revealed the catastrophic mishandling of customer funds.
- Collapse: On November 11, SBF stepped down as CEO, and FTX and its affiliated companies filed for Chapter 11 bankruptcy.
- Legal Charges: Federal prosecutors in the US later charged SBF with eight criminal counts, including wire fraud, securities fraud, and money laundering, eventually labeling the episode "one of the biggest financial frauds in American history."
The Lasting Lesson for Crypto and Finance
The FTX collapse destabilized the entire market. Bitcoin plummeted to its lowest level in two years, and several crypto firms with exposure to FTX, such as lender BlockFi, quickly followed suit in filing for bankruptcy. Even months later, the ripple effects were felt, contributing to the closure of crypto-friendly institutions like Silvergate Bank in March 2023.
The central lesson is timeless: custody matters.
Investors learned the hardest way possible that when they deposit funds on a centralized exchange, they are trusting that entity to hold those assets 1:1, separately from its own corporate finances. The failure of FTX underscored the critical difference between the fraudulent mismanagement of customer funds and exchanges that prioritize transparency and reserve accountability. Moving forward, the industry faces intense pressure to prove that customer funds are always available for withdrawal, 24/7/365, and stored securely, often with the majority in offline (cold) storage, totally separate from any corporate trading ventures.
