Tower Semiconductor: Riding The AI Wave With A Margin Of Danger

Tower Semiconductor benefits from surging AI-driven demand, with silicon-photonics revenue tripling and strong forward wafer commitments boosting earnings visibility.

TSEM's valuation is stretched, trading at 70x 2026 EPS and 17.3x EV/sales, leaving no margin of safety and exposing investors to macro-driven multiple compression risk.

Q2 earnings are expected to confirm operational momentum, but any guidance miss or dilution risk from Japanese expansion funding could break the stock’s momentum.

I maintain a Hold rating on TSEM; while the growth case targets $332.50, macro reset risk and perfection-priced shares warrant caution.

Since my last Tower Semiconductor ( TSEM ) analysis , the stock has gained 25% in price.

The AI boom continues, even though it is showing signs of valuation excess.

TSEM is no exception, although its expanding 2-3-year annual EPS growth