Chip Stocks Drop 4.5% — AMD, Intel Crack as Samsung Disappoints

Let's get one thing straight: Samsung just posted $58 billion in preliminary operating income — a 19-fold year-over-year increase — and the stock dropped 10%. If that sentence doesn't give you pause about the current state of AI trade positioning, nothing will. $INTC fell 10%, the Philadelphia Semiconductor Index (SOX) cratered over 4.5%, and names like $AMD, $MU, $AMAT, $LRCX, and $KLAC all took serious hits as investors extrapolated slowing memory demand globally.

The culprit isn't just Samsung. It's a classic buy-the-rumor, sell-the-news unwind, turbocharged by SK Hynix's $29 billion ADR listing sucking capital out of existing positions. Meanwhile, Bloomberg's coverage flagged the SOX down ~10% over five trading days heading into the week — a sign this wasn't a one-day blip but a broader sentiment shift on whether AI capex can justify sky-high valuations.

The one bright spot? $AMD managed a 6.6% bounce after Goldman Sachs hiked its price target from $450 to $640 — and $NVDA somehow stayed green while everything burned around it. The AI trade isn't dead; it's just getting picky about who it loves.