The historic drop in gold prices in October 2025 (with a single day drop of 5.3% -6.3%, the largest in 12 years) was essentially a classic "profit taking+technical stampede" at the end of the bull market, with multiple negative signals triggering a crowded bull market. At that time, the gold price had just surged continuously since September, breaking through $4000 and reaching a historic high of $4381 (up 25%+in just two months). The market was completely FOMO (fear of missing out), with leveraged bulls, ETF crazy inflows, and retail investors flocking, filling up speculative sentiment. The result is about to collapse. Direct trigger point (what exactly happened that day): Super profit market crash: After 9 consecutive weeks of skyrocketing, institutions and individual investors have seen huge gains on their books. Many people tend to take advantage of the situation and sell off their ETF holdings. Goldman Sachs traders exclaimed, 'It's like a monster stock crash.'. The sudden strong rebound of the US dollar: The DXY index rose 0.4% -0.7% on the same day, directly making gold more expensive for non US investors and causing demand to shrink instantly. Behind it is that the US economic data has exceeded expectations (retail sales, employment resilience), and the market has reignited expectations that the Federal Reserve is not so dovish or even hawkish. • Rapid cooling of risk aversion demand: Positive signals have emerged from the US China trade negotiations (framework agreement, suspension of tariff threats, or even cancellation of 100% tariff concerns), coupled with the temporary easing of certain conflicts in the Middle East/geopolitics (such as rumors of Israel Hamas ceasefire), leading to a rebound in global risk appetite. Gold, as the 'safe haven king', instantly fell out of favor. Extreme overheating in technical aspects: RSI and other indicators are oversold, triggering a chain reaction of algorithm and stop loss orders, forming a flash crash like stampede. Silver and platinum also collapsed (silver fell 7-9%), amplifying the panic. Other auxiliary factors: The Diwali festival in India has ended, and the seasonal demand for physical goods has fallen. • Some analysts believe that the early rise was too strong (FOMO driven rather than pure fundamentals), and it is only a matter of time before the foam bursts. There is no single "black swan" trigger, it is the four in one resonance of crowding+profit+USD+risk preference reversal. In one sentence: This is not a 'fundamental collapse', but a typical technical and emotional correction in the late stage of mad cow disease. Similar to the flash crash after the peak in September 2011 and the sharp drop within a few days in January 1980. So what? The gold price fell from $4381 to below $4000 (at one point $3963), with a short-term pullback of nearly 10%, but quickly rebounded and fluctuated again. Many people shout 'the bull market is over', but by the end of the year/early 2026, it hit even higher levels (5100+), indicating that this sharp decline is more like a 'big wash in the bull market', clearing leverage and shaking out floating funds to leave room for the next wave. The difference is that if there is a true macro reversal (such as a significant increase in real interest rates, the opening of the US dollar super cycle, or a complete collapse of inflation expectations), it is not a correction, but the starting point of a true bear market. However, at present, the central bank's purchase of gold and the geopolitical deficit are still at the bottom. The wave in October 2025 is more of a "foam squeeze" than an "end". The iron law of history: After a surge in gold prices, a sharp decline is almost inevitable, but whether it continues to reach new highs or remains a long-term bear market depends on whether the driving factors have fundamentally reversed. Your current position: If you still hold high stakes chips, don't panic about all in or all out, first look at the real interest rate of the US dollar and the path of the Federal Reserve. The market is always voting, but don't be kidnapped by emotions - wake up, history never deceives, but it always repeats human nature.