NASDAQ · TSEM

Tower Semiconductor Ltd (TSEM)

$130.99−11.97%
Close Nov 5, 2026 · split-adjusted
Nov 5, 2026$130.99▲ 50.46% in range
Nov 5, 2025Low $84.07 · High $316.85Nov 5, 2026
What changed · written from our data
As of Nov 5, 2026

Tower Semiconductor closed at $130.99 on Nov 5, down 11.97%, 58.7% below its 52-week closing high. Volume of 8.0M shares was 2.69× its 20-day average (well above normal).

Split-adjusted performance: -47.2% over one month, -37.6% over six months, +58.9% over one year.

Short interest was 5.4M shares at the Oct 15 settlement, up 17.3% from the prior report (4.7% of float, 2.6 days to cover).

Market cap$14.87B113.5M shares
Revenue · quarter——
Diluted EPS——
P/E · TTM—
Net margin—
Dividend yieldNone
52-week range82.45 – 316.85−58.7% from high
Volume8.0M2.69× 20-day avg
Volatility · 60d82.6%Annualised
Short % of float4.7%2.6 days to cover
Net cash$990.4MCash $1.15B
Next earnings—Not scheduled
Split-adjusted performance
1W −30.3%1M −47.2%3M −48.1%6M −37.6%YTD +11.6%1Y +58.9%3Y +469.0%5Y +308.7%

Earnings reactions

History →

No reported quarters with price history yet.

Rank within industry

Not enough peers to rank

6-month momentum—
Revenue growth—
Net margin—
Value (low P/E)—
Size—

Short interest

Details →
Shares short5.4M+17.3% vs prior
Days to cover2.6Settled Oct 15
% of float4.7%
Short vol. 10d50.7%of daily volume

Quick answers

What does Tower Semiconductor do?
Tower Semiconductor Ltd is a pure-play specialty foundry that manufactures semiconductors. As a pure-play foundry, it focuses on producing integrated circuits (ICs) based on the design specifications of customers.
What is TSEM's market cap?
$14.87B, based on the Nov 5 close of $130.99.
Does Tower Semiconductor pay a dividend?
No regular cash dividend has been paid in the last year.
How much of TSEM is sold short?
5.4M shares, 4.7% of float, as of Oct 15, 2026.

About Tower Semiconductor

Tower Semiconductor Ltd is a pure-play specialty foundry that manufactures semiconductors. As a pure-play foundry, it focuses on producing integrated circuits (ICs) based on the design specifications of customers. The company's line of integrated circuits is incorporated into markets, including consumer electronics, personal computers, communications, automotive, and industrial and medical device products. It produces ICs alongside wholly-owned subsidiaries through fabrication facilities located in Japan. The company has a geographical presence in the USA, Japan, Asia (other than Japan), and Europe.

5,316 employeesListed Oct 25, 1994towersemi.com

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology