Intel closed at $65.76 on 30 Oct, down 28.58%, its steepest one-day fall since 1974, wiping roughly $140B off its market value.

Q3 revenue rose 21% to $16.5bn and non-GAAP EPS jumped 126% to $0.52. But Q4 guidance of $15–16bn revenue and $0.25 EPS fell well short of Street estimates of $17.1bn and $0.43; an accident at its Israel factory caused an extended shutdown that will cut server chip shipments.

BofA downgraded the stock to Neutral and cut its target from $145 to $100.

The chipmaker beat third-quarter estimates, but investors fixated on what comes next:

A factory accident in Israel has shut production long enough to dent server chip shipments, while soaring memory prices are squeezing PC demand. The 28.6% drop erased about $140 billion in value and triggered a wave of downgrades. The stock is still up sharply for 2026, but has now given back about half its value since its June peak.