· 方法论
🎯. 我们以前见过类似的情况，比如 $NBIS 从 $140 跌至 $94，然后在两周内暴力反弹至 $130。这次似乎更广泛且回撤时间更长，大多数高贝塔股票从 $SMCI 到 $RDDT 都在下跌，其中 AI 板块集中度最高。正如你所说，任何反弹可能都会很剧烈，因此最好在这些波动时期持有，以免错过 1-2 个最大的反弹日。显然，当前的市场下跌是多方面的，包括散户投降、保证金清算、宏观因素，以及对 GPU 过时/AI 交易信贷收紧的一些合理担忧。然而，最重要的是关注基本面而非短期噪音（目前恐惧与贪婪指数处于 9/100 的极度恐惧状态）。
🎯. We've seen this before with stocks like $NBIS on the drop from $140 -> $94 and then the violent recovery to $130 all in the span of 2 weeks. This time it seems broader + longer drawdown with most high-beta stocks dropping from $SMCI to $RDDT with highest concentration of AI sector. As you mentioned, any recovery will likely be violent, which is why it's better to hold through these volatile times, than missing out 1-2 of the biggest recovery days. Obviously the current market drop multi-facted with retail capitulation, margin liquidation, macro, and some valid concerns over GPU deprecation/credit tightening of the AI trade added on top. However, the most important thing is to look at fundamentals over short term noise (with fear and greed being extreme fear right now at 9/100).