Jim Cramer, host of “Mad Money,” is sounding the alarm about the explosive rally in semiconductor and AI-related stocks. He suggests these “parabolic moves” across the market could signal trouble ahead for the broader economy.
The Philadelphia Semiconductor Index (SOX) recently saw an unprecedented 18-day winning streak, surging over 47%. While it dipped slightly on Monday, it’s still up a remarkable 37% for April. If this trend holds, April will be the index’s second-best month ever, only behind February 2000, right before the dot-com bubble burst.
Wall Street analysts share Cramer’s concern. Goldman Sachs noted the SOX index is trading about 50% above its 200-day moving average, a level not seen since 2000. Morgan Stanley also flagged semiconductors as historically “overbought,” predicting a likely near-term pullback.
Cramer’s worry extends beyond semiconductors. He points to the widespread rally in AI infrastructure and data center stocks. Companies like Advanced Micro Devices, Arista Networks, and Marvell Technology have jumped 50% or more since late March.
“These types of moves worry me,” Cramer stated, explaining that such rapid gains can quickly reverse when expectations outpace actual company performance. He cited POET Technologies as a recent example. The stock plummeted Monday after a major customer canceled orders, showing how fast investor sentiment can shift when fundamentals don’t support high expectations. Last week, Cramer had advised against chasing POET shares due to their speculative nature.
However, Cramer isn’t telling investors to abandon the market entirely. Instead, he advocates for a more cautious approach. “I don’t want to overreact,” he said, but acknowledged his Charitable Trust, run by the Investing Club, is “taking some action around the edges.”
This includes trimming positions in big winners and resisting the urge to chase stocks that have made huge, rapid gains. He believes some companies, like Arm Holdings, remain attractive long-term but are better buys after a market pullback. Cramer’s advice: “Trim some winners…don’t chase the parabolic stuff…and let’s wait to see if we have a more benign pullback from these wild past few weeks.”
