STMicroelectronics N.V. (STM) - Stock Analysis

Last updated: Sep 6, 2026

Research Idea

Research content for general circulation. Not individualized advice. Methodology & Disclosures

Strong AI/data-center catalyst: STM raised its 2026 data-center revenue target to about $1B from nicely above $500M, supported by NVIDIA-linked 800VDC power conversion, silicon photonics progress, AWS-related work, and AI-enabled industrial sensors. Stock momentum is strong, up about 24% over 21 trading days.

Loading chart data...

Idea window: 6/16/2026 – 6/23/2026Sector: Technology

AI Analyst Overview

Last Price
$51.33
Market Cap
$45.29B
1D Return
+1.16%
YTD Return
+98.72%

Loading chart data...

Valuation Metrics

P/E
96.3
P/B
2.5
P/S
3.3
EV/EBITDA
21.5
Div Yield
0.70%

Fundamental Analysis

5.0

Key Financial Insights: • Improving Margins • Rising Leverage • Modest Cashflow STM's improving quarterly margins and strong liquidity are offset by weak annual profitability, rising leverage, capital-intensive cash flow, and demanding valuation—favor operational execution over aggressive buying.

Liquidity
ValuationRisk

Price Behavior

4.0

Key Price Behavior Insights: • Support rebound • Downtrend intact • Resistance test Support Level: $49.35–$49.40 Resistance Level: $53.30–$54.30 STM's rebound from $49.35 support is constructive, but the last month's downtrend remains intact below $58.41, with a sustained break above $53.30–$54.30 needed to strengthen the outlook.

CautiousRecovery
BearishTrend

Sentiment & News

6.0

Key News Insights: • Share-price weakness • AI growth pipeline • Broad-market momentum STM faces near-term margin-driven share pressure, but strong revenue growth and AI/data-center expansion prospects support a longer-term recovery case.

AIgrowth
MarginPressure
AI

AI Summary

5.0
Neutral

STM is a “prove the earnings bridge” story: AI/data-center power and optical connectivity could drive meaningful growth, but at ~105x P/E investors should wait for sustained utilization-led margin expansion and free-cash-flow conversion—while monitoring inventory, capex, and automotive/industrial demand—before underwriting the premium valuation.

AIExpansion
CashFlowRisk
EarningsBridge
AI summary updated 5 days ago

Description

STMicroelectronics N.V. designs, develops, manufactures and sells a broad range of semiconductor products worldwide, organized into Automotive and Discrete; Analog, MEMS and Sensors; and Microcontrollers and Digital ICs business groups. Its portfolio includes automotive ICs and power transistors, analog and mixed-signal components, MEMS and optical sensors, microcontrollers and RF devices, alongside assembly and related services, which it distributes through wholesalers, retailers and direct sales representatives. The company serves automotive, industrial, consumer electronics, communications and computing markets and is headquartered in Schiphol, the Netherlands, with operations dating back to 1987.

Idea History

DateCloseTickerCompanySummaryStatusP/L
Jun 16Jun 23STMSTMicroelectronics N.V.
Strong AI/data-center catalyst: STM raised its 2026 data-center revenue target to about $1B from nicely above $500M, supported by NVIDIA-linked 800VDC power conversion, silicon photonics progress, AWS-related work, and AI-enabled industrial sensors. Stock momentum is strong, up about 24% over 21 trading days.
Closed-2.8%
Apr 21Apr 28STMSTMicroelectronics N.V.
Momentum supported by a dense catalyst stack, with shares up about 40% in 21 trading days; recent positives included expanded AWS engagement on 2026-02-09, silicon photonics entering high-volume production in March, new AI-enabled automotive and UWB products, and China-manufactured STM32 deliveries starting 2026-03-23 ahead of earnings on 2026-04-23.
Closed+12.4%
Oct 20Oct 27STMSTMicroelectronics N.V.
STMicroelectronics presents positive Q3 guidance with increased bookings, manufacturing efficiencies, and strategic acquisitions. The stock exhibits solid technical momentum (+5.5% over 21 days, trading above 21-day SMA) and scheduled Q3 results on Oct 23 could reinforce upside potential.
Closed-15.7%
Research content for educational purposes only. Not investment advice. All decisions are your responsibility.