STMicroelectronics N.V. (STM) - Stock Analysis

Last updated: Sep 20, 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.

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

AI Analyst Overview

Last Price
$45.19
Market Cap
$40.33B
1D Return
+2.66%
YTD Return
+75.22%

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Valuation Metrics

P/E
86.0
P/B
2.3
P/S
3.0
EV/EBITDA
19.4
Div Yield
0.77%

Fundamental Analysis

5.0

Key Financial Insights: • Margin Recovery • Rising Leverage • Dividend Risk STM's improving quarterly margins and solid liquidity are offset by rising debt, weak annual returns, negative free cash flow, an unsustainable annual payout ratio, and a valuation reliant on sustained earnings recovery.

ProfitabilityRisk
TurnaroundPotential

Price Behavior

5.0

Key Price Behavior Insights: • Three-day rebound • Range-bound trading • Key breakout level Support Level: $47.78–$48.10 Resistance Level: $52.24 STM is cautiously constructive after a three-session rebound to $50.18, but remain cautious unless it breaks $52.24, with a drop below $47.78 signaling renewed downside.

STM
Breakout

Sentiment & News

7.0

Key News Insights: • AI Revenue Target • Industrial Demand • Margin Transition STM's AI data-center, industrial, automotive and edge-AI expansion supports long-term growth, though fab-transition costs may pressure near-term margins.

AIgrowth
MarginWatch
AI

AI Summary

6.0
Neutral

STM's investment case has shifted to a high-upside execution trade: AI data-center connectivity could become a $2B+ 2027 growth engine and help restore gross margins toward the mid-40s, but investors should wait for proof of hyperscaler revenue conversion and fab-utilization improvement given elevated capex, rising debt, and fragile current profitability.

AIConnectivity
ExecutionRisk
MarginRecovery
AI summary updated 37 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-2.7%
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.