
Briefing
The global crypto market experienced its largest single-day decline in history, plunging over 9.5% in 24 hours after a sudden 100% tariff announcement on China by President Trump, effective November 1, 2025. This geopolitical shock, coupled with already high market leverage, triggered a massive wave of liquidations, wiping out an estimated $19 billion in leveraged positions and erasing over $300 billion from the total market value.

Context
Before this news, many in the market were wondering if the extended period of upward movement and high leverage was sustainable, or if a significant correction was imminent. The Fear and Greed Index had been signaling “Greed” at 64, indicating a generally bullish sentiment that often precedes a market reset.

Analysis
This market event unfolded as a classic cascade of cause and effect. The immediate trigger was President Trump’s unexpected announcement of 100% tariffs on Chinese tech imports, which sent shockwaves through traditional markets and quickly spilled over into the high-beta crypto asset class. Think of it like a crowded theater where someone suddenly yells “fire” ∞ everyone rushes for the exits simultaneously. In this scenario, the “fire” was the tariff news, and the “crowd” was composed of highly leveraged crypto traders.
As prices began to fall, automated liquidation mechanisms kicked in, forcing the closure of leveraged positions. This selling pressure then pushed prices even lower, triggering more liquidations in a self-reinforcing cycle that rapidly escalated the market downturn. Further fueling the panic was Federal Reserve Chair Jerome Powell’s silence on potential rate cuts, removing a potential source of market stability, and recent high-profile security breaches which eroded confidence in DeFi platforms.

Parameters
- Market Cap Drop ∞ Over $300 billion was erased from the total crypto market value in one trading session.
- Liquidations ∞ Approximately $19 billion in leveraged crypto positions were liquidated within 24 hours.
- Bitcoin Price Decline ∞ Bitcoin crashed 7%, falling from $121,420 to $104,953 before stabilizing around $112,627.
- Ethereum Price Decline ∞ Ethereum plunged 12%, reaching $3,819.82.
- Fear and Greed Index ∞ Collapsed from 64 (Greed) to 27 (Fear), signaling extreme market anxiety.

Outlook
Looking ahead, market participants should closely monitor key developments that could signal a reversal or continuation of this trend. The upcoming October 29 FOMC meeting is crucial; any hints from Federal Reserve Chair Powell regarding policy support or rate cuts could significantly shift sentiment. Additionally, watch for progress on pending Solana and XRP ETF approvals, which could inject renewed institutional optimism and potentially pave the way for a market rebound if the broader macroeconomic panic subsides.