Health score, competitive moat, risk signals, and key metrics at a glance.
Tower Semiconductor Ltd., an independent semiconductor foundry, provides technology, development, and process platforms for integrated circuits in the United States, Japan, rest of Asia, and Europe. The company provides customizable process technologies, including SiGe, SiPho, mixed signal CMOS, RF CMOS, CMOS image sensor, non-imaging sensors, wafers, and integrated power management. It also offers a design enablement platform for a design cycle, as well as transfer optimization and development process services to integrated device manufacturers and fabless companies. The company serves consumer applications, personal computers, communications, handsets and smartphones, automotive, industrial, aerospace, and medical devices. Tower Semiconductor Ltd. was incorporated in 1993 and is headquartered in Migdal Haemek, Israel
Competitive analysis based on 81 quarters of fundamental data
Operating margins are expanding at ~13.4%, suggesting durable pricing power and cost discipline.
ROE is positive at ~9.1% on average, adequate but below the threshold typically associated with wide moats.
Data-driven red flags and warnings across 81 quarters
Margins are stable or improving at ~13.8% — no sign of cost or pricing stress.
FCF consistently trails net income (avg 0.6x) — earnings may be inflated by non-cash items or aggressive accounting.
D/E ratio is 0.0 — conservative capital structure with low financial risk.
Revenue is stable or growing over recent quarters — demand appears durable.
FCF turned negative in 3 of the last 8 quarters — occasional cash consumption.
Shares outstanding rose 2.1% — mild dilution. Compare to earnings growth to assess net per-share impact.
as of March 2026
Revenue, EBITDA, operating income, net income, EPS, and shares
Gross, EBITDA, operating, and net margin trends
P/E, P/S, P/B, EV/EBITDA, FCF yield, and earnings yield
Total assets, cash, debt, book value, and leverage
Operating cash flow, free cash flow, FCF margin, and earnings quality
5 of the last 8 quarters generated positive FCF. The company generally funds itself but has occasional cash consumption quarters.
TTM revenue has grown consistently (7 of 7 quarters up), with ~16.8% growth over the period. Strong demand durability.
