Changpeng Zhao, widely known as CZ, has reiterated his position that the sharp crypto market sell-off on October 10, often referred to as the “10/10 crash,” was not caused by a technical glitch or failure on Binance’s platform. The former Binance chief pushed back against renewed speculation that the exchange’s infrastructure played a central role in the sudden downturn, arguing instead that broader market forces were responsible.
The October 10 event saw digital asset prices fall rapidly within a short period, triggering large-scale liquidations across multiple exchanges and wiping out billions of dollars in leveraged positions. In the aftermath, traders and commentators questioned whether technical issues at major trading venues may have amplified the sell-off, with Binance frequently cited due to its market share and liquidity dominance.
Market forces cited as primary driver
CZ has maintained that the crash was driven by a combination of macroeconomic developments, elevated leverage, and thin liquidity conditions rather than exchange-level failures. According to Zhao, external shocks and rapid shifts in sentiment caused cascading liquidations across the market, a dynamic that would have unfolded regardless of any single platform’s operational performance.
He acknowledged that Binance, like other exchanges, experienced periods of heavy load during the peak of volatility, but stressed that such strain was a consequence of extreme trading activity, not the trigger for the price collapse. CZ has argued that attributing a market-wide event to a single exchange oversimplifies the structure of crypto markets, where prices are formed across numerous venues simultaneously.
The former executive has also pointed to the scale of the digital asset market, noting that no single exchange could unilaterally cause a synchronized sell-off across assets and platforms without broader systemic pressures already in place.
Ongoing debate over exchange responsibility
Despite CZ’s stance, debate within the crypto community has persisted. Some market participants argue that technical issues, pricing discrepancies, or liquidation mechanisms at large exchanges can exacerbate volatility during periods of stress. Others counter that leverage, automated trading systems, and cross-exchange arbitrage play a far greater role in amplifying price movements.
Binance has previously stated that it reviewed system performance following the October 10 crash and took steps to address areas of operational resilience. The exchange has emphasized that it continues to invest in infrastructure upgrades and risk controls to handle extreme market conditions.
The renewed comments from CZ come at a time when exchanges face increasing scrutiny over transparency, system reliability, and their role in market stability. As regulators and institutional participants pay closer attention to how crypto platforms operate during periods of stress, the question of responsibility during sharp market moves is likely to remain a point of contention.
For now, CZ’s position remains unchanged. He continues to argue that the 10/10 crash was a product of market dynamics rather than a Binance-specific failure, reinforcing a broader narrative that volatility in crypto markets is driven by structural factors that extend well beyond any single exchange.
