NYSE · STM

STMicroelectronics N.V. (STM)

$45.60−6.06%
Close Nov 4, 2026 · split-adjusted
Nov 4, 2026$45.60▲ 94.71% in range
Nov 4, 2025Low $21.20 · High $79.91Nov 4, 2026
What changed · written from our data
As of Nov 4, 2026

STMicroelectronics closed at $45.60 on Nov 4, down 6.06%, 42.9% below its 52-week closing high. Volume of 15.6M shares was 1.51× its 20-day average (above normal).

Split-adjusted performance: -22.3% over one month, -21.3% over six months, +86.9% over one year.

Short interest was 11.1M shares at the Oct 15 settlement, down 29.1% from the prior report (1.1 days to cover).

Market cap$40.77B894.0M shares
Revenue · quarter——
Diluted EPS——
P/E · TTM—
Net margin—
Dividend yield0.79%$0.09 last paid
52-week range21.20 – 79.91−42.9% from high
Volume15.6M1.51× 20-day avg
Volatility · 60d50.5%Annualised
Short % of float—1.1 days to cover
Net cash$1.69BCash $3.82B
Next earnings—Not scheduled
Split-adjusted performance
1W −6.0%1M −22.3%3M −14.4%6M −21.3%YTD +75.8%1Y +86.9%3Y +21.0%5Y +1.3%

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 short11.1M−29.1% vs prior
Days to cover1.1Settled Oct 15
% of float—
Short vol. 10d38.2%of daily volume

Quick answers

What does STMicroelectronics do?
A merger between Italian firm SGS Microelettronica and the nonmilitary business of Thomson Semiconducteurs in France formed STMicroelectronics in 1987. STMicroelectronics is a leader in a variety of semiconductor products, including analog chips, discrete power semiconductors, microcontrollers, and sensors.
What is STM's market cap?
$40.77B, based on the Nov 4 close of $45.60.
Does STMicroelectronics pay a dividend?
Yes. The latest regular dividend was $0.09 per share (ex-date Sep 22), an annualised yield of 0.79%.

About STMicroelectronics

A merger between Italian firm SGS Microelettronica and the nonmilitary business of Thomson Semiconducteurs in France formed STMicroelectronics in 1987. STMicroelectronics is a leader in a variety of semiconductor products, including analog chips, discrete power semiconductors, microcontrollers, and sensors. It is an especially prominent chip supplier to the industrial and automotive industries.

49,157 employeesListed Dec 8, 1994st.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