A crypto trader who reportedly made tens of millions of dollars by shorting the market during the violent Oct. 10 crash has publicly denied allegations of insider trading and any ties to the Trump family. The trader, known online as Garrett Bullish and identified by some internet sleuths as Garrett Jin, said claims that his positions were based on privileged political information are false. The denial came as online scrutiny intensified around the scale of his gains and the timing of his trades.
The controversy grew after Binance founder Changpeng Zhao, widely known as CZ, shared a post that reportedly contained the trader’s personal information. That move amplified speculation across social media, where critics questioned whether such outsized profits could have been achieved without prior knowledge of a major policy announcement. Bullish specifically rejected claims that he had any connection to Donald Trump Jr., seeking to distance himself from rumors that his trading decisions were influenced by members of the Trump family.
Crash Triggered by Tariff Threats
The market turmoil followed U.S. President Donald Trump’s signal on Oct. 10 that he would impose punishing tariffs on China in response to what he described as Beijing’s attempts to block the export of rare earth minerals. The announcement rippled quickly across global financial markets and triggered a sharp repricing of risk assets.
According to the source material, the S&P 500 alone lost more than $1 trillion in value. Crypto markets were hit even harder, reflecting their higher sensitivity to leverage and sentiment-driven positioning. Bitcoin fell sharply, while several altcoins reportedly lost 50% to 80% of their value within hours. The resulting liquidation cascade was severe: by the early morning of Oct. 11, an estimated $16 billion in long positions had been wiped out.
That kind of environment created ideal conditions for aggressive short sellers. Reports cited in the story suggested that Bullish’s profit may have exceeded $190 million. It was precisely this enormous gain that fueled accusations that he must have had advance awareness of the administration’s market-moving statement.
Public Denial and Defense
In response, Bullish used X to present his side of the story. He described the forced unwinding as one of the worst liquidation events the crypto market had ever experienced. While he acknowledged that Trump’s tariff signal served as the immediate catalyst, he argued that the true causes ran deeper than a single political headline.
His explanation centered on two structural factors: worsening U.S.-China trade tensions and the fragility created by extreme leverage in crypto markets. In his view, investors had largely ignored rising geopolitical and macroeconomic stress because bullish sentiment remained dominant. That complacency, combined with large amounts of leveraged long exposure, left the market vulnerable to a sudden shock.
Bullish argued that the problem was not merely one trader’s positioning or one policy announcement, but an ecosystem built on unstable foundations. He said that unlike equities, most cryptocurrencies do not have a strong intrinsic value anchor and are driven more heavily by sentiment, especially greed and fear. In such a setting, offering highly aggressive leverage to small retail participants can make the entire market structurally unstable.
He specifically warned that exchanges providing 5x to 100x leverage on highly volatile crypto assets are likely to trigger liquidity crises in both rising and falling markets. That observation formed the core of his rebuttal: his profits, he implied, were a consequence of a predictable market structure failure rather than access to inside information.
The Role of Leverage in Crypto Market Stress
The case has renewed attention on a longstanding issue in digital asset markets: leverage magnifies both opportunity and fragility. In bullish phases, leverage can push prices upward faster by allowing traders to control outsized positions with limited capital. But when a reversal begins, that same leverage can accelerate liquidations, force indiscriminate selling, and drain liquidity from order books in minutes.
The source material frames the Oct. 10 event as a textbook example of that dynamic. A macro shock hit an already extended market, and the unwind fed on itself. As prices dropped, long positions were liquidated, which drove prices lower still, leading to more liquidations. For traders who were correctly positioned on the short side, the event offered extraordinary profits. For everyone else, it exposed how quickly leveraged optimism can turn into systemic stress.
This is why the insider trading allegations became so potent. When one participant emerges from a broadly destructive event with gains reportedly above $190 million, public suspicion naturally follows. Yet based on the material provided, those suspicions remain allegations rather than proven findings. The report does not cite a regulatory conclusion, formal charge, or verified evidence establishing insider trading.
Call for Exchange Stabilization Mechanisms
Beyond defending himself, Bullish also proposed a market-structure remedy. He urged exchanges that offer high leverage to establish a mechanism similar to a stabilization fund. According to his argument, such a reserve could provide liquidity support during periods of acute market stress, helping to absorb shocks and reduce the risk of cascading liquidations.
He suggested that a better backstop during crisis periods could help restore trust and attract capital back into the market after major dislocations. In his view, healthier growth in crypto depends not only on demand and innovation but also on more resilient trading infrastructure.
That proposal touches on a broader industry debate. Crypto exchanges have long competed on leverage, trading volume, and user acquisition, often marketing high-risk products to retail traders. Critics argue this model can turn ordinary volatility into a full-scale liquidity event. Supporters counter that leverage is a legitimate financial tool when understood and managed properly. Bullish’s remarks place him firmly in the camp that sees excessive leverage as a systemic threat.
What the Report Establishes — and What It Does Not
At this stage, the report establishes several things clearly: a major macro announcement triggered a sharp market drop; the crypto selloff produced devastating liquidations; Bullish reportedly made an enormous profit from short positions; and he has publicly denied insider trading and any tie to the Trump family, including Donald Trump Jr.
What the report does not establish is equally important. It does not provide documentary proof that the trader had access to privileged information. It does not indicate that regulators have confirmed wrongdoing. And it does not show that the rumors linking him to politically connected insiders are supported by verified evidence.
As a result, the episode currently stands as a mix of exceptional trading success, intense online speculation, and a renewed warning about how vulnerable crypto markets remain to leverage-driven cascades. Whether the story develops into a regulatory matter or fades as another controversy born from an extreme market event will depend on evidence beyond what has been reported so far.