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STMicroelectronics N.V. (STM)

NYSE · Common stock

$47.68+1.90 (+4.15%)

As of Oct 21, 2:16 PM ET15 min delayedAbout 15 minutes behind the market. Every member plan is real time.

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STM at a glance

Key statistics

$40.99B

Market capitalization

Previous close
$45.78
Open
$46.94
Day range
$46.78 – $47.77
Volume
4.50M
Average volume (30 sessions)
9.29M
Shares outstanding
911.28M
Price / earnings
32.1
Earnings per share
$1.43
Price / book
4.8
Price / sales
3.7
Dividend yield
0.37%
Beta (1 year, vs SPY)
2.72

Where the price sits in its year

52-week range

44% of the range

Below the 52-week high
-41.4%
Above the 52-week low
+125.9%

Completed sessions through Oct 20, 2026

Technical snapshot

Below its 50-day and 200-day averages

20-day average
$51.69-11.4%
50-day average
$51.33-10.8%
200-day average
$49.38-7.3%
RSI (14)33.5

Between the conventional 30 and 70 bands.

-7.6%

1 week

-11.3%

1 month

-30.4%

3 months

+76.5%

Year to date

+56.5%

1 year

Price change over each window, from completed sessions. Past performance does not indicate future results.

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What members do with STM

Every plan

STM on Pro Charting

Every intraday interval in real time, the drawing kit and the full set of technical studies on STM.

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Every plan

Screen names like STM

The real-time scanner: price, volume, technical, fundamental and chart-pattern filters across the whole US market.

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Analysis Tools Only

Set a price line on STM

Put STM on your watchlist, draw the levels you care about, and My Dashboard tracks where it trades against them.

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Stock Alerts + Tools

Open alerts on STM

See whether there is an open premium alert on STM, with its entry, stop and exit, each one reviewed by an analyst before it is sent.

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From the public news wire

STM headlines

Market news →

SEC Form 4, most recent first

Insider filings

How to read these →

No insider transactions reported for STM recently. ETFs and many foreign issuers do not file Form 4.

About STMicroelectronics N.V.

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.

Exchange
NYSE
Security
Common stock
Employees
49,157
Listed since
Dec 8, 1994
Website
st.com
Educational content only. MadStockAlerts provides market commentary, research, and educational content. It is not personalized investment advice, and nothing here is a recommendation to buy or sell any security. Trading and investing involve substantial risk, including loss of capital. See the Risk Disclosure and Customer Agreement.

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