STMicroelectronics N.V. (STM) Stock Price & Analysis
STMicroelectronics N.V. (STM) is trading at USD 43.89, down 0.47% today, as of October 23, 2026 at 14:20 UTC (US market open; quotes may be delayed), according to Nexqual market data.
STM last closed at USD 43.89; today's session has ranged USD 43.21–44.19 on volume of 1,873,332 shares. Market capitalization is —, with a 52-week range of USD 21.11–81.42 (NYQ). Source: Nexqual, retrieved October 23, 2026 at 14:20 UTC.
Also available as compact Markdown for AI agents: nexqual.com/STM.md
Key facts (STM)
- 1 of 80 tracked superinvestors hold STM (13F, Q2 2026): 1 new, 0 added, 0 reduced, 0 unchanged.
- Total return with dividends: 1Y +75.3% vs S&P 500 +14.4%; 5Y -3.9% vs S&P 500 +77.0%.
- Next earnings: 2026-10-29, EPS estimate USD 0.41, revenue estimate $3.72B.
Superinvestors (SEC 13F-HR, Q2 2026) (STM)
1 of 80 tracked investors hold STM. Each row is the investor's latest 13F; change is vs their prior-quarter share count.
| Investor | Firm | % of portfolio | Value | Change |
|---|---|---|---|---|
| Lee Ainslie | Maverick Capital | 0.01% | $825K | New position |
Analysts (STM)
Rating changes, last 120 days:
| Date | Firm | Action | Rating | Price target |
|---|---|---|---|---|
| 2026-10-20 | TD Cowen | Target lowered | Hold | $55 → $50 |
| 2026-10-19 | TD Cowen | Target lowered | Hold | $55 → $50 |
| 2026-07-27 | Goldman Sachs | Target lowered | Neutral | $67.5 → $60.5 |
| 2026-07-24 | Mizuho | Target lowered | Outperform | $84 → $80 |
| 2026-07-21 | Susquehanna | Target raised | Positive | $60 → $75 |
Total return (dividends reinvested) (STM)
| 1Y (from 2025-10-23) | 5Y (from 2021-10-25) | |
|---|---|---|
| Total return | +75.3% | -3.9% |
| S&P 500 (SPY) | +14.4% | +77.0% |
| Per year | +75.4% | -0.8% |
| Volatility (annualized) | 59.5% | 45.0% |
| Max drawdown | -44.9% (Jun 2026→Oct 2026) | -64.8% (Jul 2023→Mar 2025) |
STM suppliers, customers and competitors (named in its 20-F)
| Relationship | Company | Sentence in the filing |
|---|---|---|
| Customer | Apple (AAPL) | “In 2025 our largest customer, Apple, accounted for 17.7% of our total revenues.” |
| Customer | Samsung Electronics | “Our major customers include (in alphabetical order) Apple, Bosch, Continental, Denso, HP, Mobileye, Samsung, SpaceX, Tesla and Vitesco.” |
| Customer | SpaceX | “Our major customers include (in alphabetical order) Apple, Bosch, Continental, Denso, HP, Mobileye, Samsung, SpaceX, Tesla and Vitesco.” |
| Customer | Tesla (TSLA) | “Our major customers include (in alphabetical order) Apple, Bosch, Continental, Denso, HP, Mobileye, Samsung, SpaceX, Tesla and Vitesco.” |
| Partner | Amazon (AMZN) | “On February 9, 2026, we announced an expanded strategic collaboration with Amazon Web Services (AWS) through a multi-year, multi-billion USD commercial engagement serving several product categories, to enable new high performance compute infrastructure for cloud and AI data centers.” |
Quoted from the company's 20-F filed Feb 26, 2026.
Companies that name STM in their SEC reports
| Relationship to STM | Company | Filing | Sentence |
|---|---|---|---|
| competitor | ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) | 10-K Aug 27, 2026 | “Our major competitors in power discretes include Infineon Technologies AG, ON Semiconductor Corp., STMicroelectronics N.V., Toshiba Corporation, Diodes Incorporated and Vishay Intertechnology, Inc. Our major competitors for our power ICs include Monolithic Power Systems, Inc., ON Semiconductor Corp., Richtek Technology Corp., Semtech Corporation, Texas Instruments Inc. and Vishay Intertechnology, Inc.” |
| competitor | WISeQey Corp. (WKEY) | 20-F Apr 30, 2026 | “For instance, in SEALSQ's Semiconductors segment, some of its semiconductor competitors, including Infineon, Microchip, NXP and STMicroelectronics, have developed, and are continuing to develop, secure elements, which puts WISeKey at a significant competitive disadvantage.” |
| competitor | SEALSQ Corp (LAES) | 20-F Mar 31, 2026 | “For instance, in SEALSQ's Semiconductors segment, some of its semiconductor competitors, including Infineon, Microchip, NXP and STMicroelectronics, have developed, and are continuing to develop, secure elements, which puts SEALSQ at a significant competitive disadvantage.” |
| competitor | Ambiq Micro, Inc. (AMBQ) | 10-K Mar 5, 2026 | “Today, we generally compete with large MCU vendors, such as Infineon, Microchip, NXP, Silicon Laboratories, STMicroelectronics, Texas Instruments, and others.” |
| competitor | Navitas Semiconductor Corp (NVTS) | 10-K Feb 27, 2026 | “Our primary silicon-based power semiconductor competitors include Infineon, STMicroelectronics, ON Semiconductor and” |
| competitor | MONOLITHIC POWER SYSTEMS, INC. (MPWR) | 10-K Feb 27, 2026 | “We consider our primary competitors to include Analog Devices, Infineon Technologies, NXP Semiconductors, ON Semiconductor, Power Integrations, Renesas Electronics, ROHM Semiconductor, Semtech, STMicroelectronics and Texas Instruments.” |
| competitor | LITTELFUSE INC /DE (LFUS) | 10-K Feb 19, 2026 | “In the Electronics segment, the Company's competitors include Eaton Corporation, Bourns Inc., TDK, ON Semiconductor Corporation, Infineon Technologies, STMicroelectronics NV, Semtech Corporation, and Vishay Intertechnology Inc. In the Transportation segment, the Company's competitors include Eaton Corporation, Pacific Engineering, MTA (Meccanotecnica Codognese), Amphenol Corporation, Sensata Technologies Holding N…” |
| customer | Mobileye Global Inc. (MBLY) | 10-K Feb 12, 2026 | “We also benefit from STMicroelectronics' advanced packaging and testing capabilities and automotive expertise.” |
| competitor | SILICON LABORATORIES INC. (SLAB) | 10-K Feb 10, 2026 | “We compete with Espressif, Infineon, MediaTek, Microchip, Nordic Semiconductor, NXP, Qualcomm, Renesas, STMicroelectronics, Synaptics, Telink, Texas Instruments and others.” |
| competitor | ON SEMICONDUCTOR CORP (ON) | 10-K Feb 9, 2026 | “PSG's primary competitors include: Infineon Technologies AG ("Infineon"), STMicroelectronics N.V. ("STMicroelectronics"), Wolfspeed Inc., ROHM Semiconductor and Nexperia BV.” |
| competitor | POWER INTEGRATIONS INC (POWI) | 10-K Feb 6, 2026 | “Competing alternatives to our high-voltage ICs for the power-supply market include monolithic and hybrid ICs from companies such as STMicroelectronics, Infineon Technologies and Sanken Electric Company, as well as PWM-controller chips paired with discrete high-voltage silicon or GaN transistors.” |
STM analyst estimates and revisions
| Period | EPS estimate | 90 days ago | Change | Revenue estimate | Analysts |
|---|---|---|---|---|---|
| Current quarter (ends Sep 2026) | $0.41 | $0.44 | -7.3% | $3.72B | 6 |
| Next quarter (ends Dec 2026) | $0.56 | $0.49 | +15.0% | $4.12B | 7 |
| Current fiscal year (ends Dec 2026) | $1.34 | $1.28 | +5.1% | $14.43B | 10 |
| Next fiscal year (ends Dec 2027) | $2.55 | $2.54 | +0.4% | $17.19B | 9 |
STM options: expected move
Options price a move of about ±11.7% (±$5.10) by Oct 30, 2026, which includes earnings on Oct 29, 2026.
| Expiration | Days | ATM implied volatility | Expected move |
|---|---|---|---|
| Oct 30, 2026 | 7 | 97.7% | ±11.7% |
| Nov 6, 2026 | 14 | 79.3% | ±13.0% |
| Nov 13, 2026 | 21 | 74.3% | ±14.7% |
| Nov 20, 2026 | 28 | 67.2% | ±15.2% |
| Nov 27, 2026 | 35 | 61.0% | ±15.4% |
| Dec 4, 2026 | 42 | 66.2% | ±18.4% |
| Dec 18, 2026 | 56 | 58.4% | ±18.8% |
| Jan 15, 2027 | 84 | 55.0% | ±21.3% |
30-day implied volatility 66.5% vs 52.6% realized over the last 30 trading days. Put/call ratio (volume) 0.07. Cboe delayed quotes (15 min). Expected move = at-the-money straddle.
Key Statistics (as of October 23, 2026 at 14:20 UTC)
| Price | USD 43.89 |
|---|---|
| Change | ▼ 0.47% (down) |
| Previous Close | USD 43.89 |
| Open | USD 43.89 |
| Day Range | USD 43.21 – 44.19 |
| 52-Week Range | USD 21.11 – 81.42 |
| Volume | 1,873,332 shares |
| Market Cap | — |
| Exchange | NYQ |
Technical Analysis (STM)
Nexqual's technical model rates STM "SELL" based on 1 bullish and 5 bearish signals across 128 daily candles, as of October 23, 2026 at 14:20 UTC.
| Overall Signal | SELL |
|---|---|
| RSI (14) | 32.06 (neutral) |
| vs SMA50 | Below (USD 50.77) |
| MACD | -2.11 (negative) |
Earnings (STM)
| Next Earnings Date | 2026-10-29 |
|---|---|
| EPS Estimate | USD 0.41 |
| Revenue Estimate | $3.72B |
Recent Earnings History
| Quarter | Actual vs Estimate |
|---|---|
| 2026-06-30 | USD 0.31 vs est 0.27 ▲ beat |
| 2026-03-31 | USD 0.13 vs est 0.18 ▼ miss |
| 2025-12-31 | USD 0.11 vs est 0.29 ▼ miss |
| 2025-09-30 | USD 0.29 vs est 0.22 ▲ beat |
Source: Nexqual, October 23, 2026 at 14:20 UTC.
Financials & Fundamentals (STM)
| Total Revenue | $13.10B |
|---|---|
| Revenue Growth (latest quarter, YoY) | +26.10% |
| Gross Margin | +34.48% |
| Operating Margin | +6.88% |
| Profit Margin | +3.56% |
| ROE | +2.69% |
| Debt / Equity | 0.23 |
| Current Ratio | 2.78 |
| Total Cash | $6.03B |
| Total Debt | $4.23B |
Source: Nexqual, October 23, 2026 at 14:20 UTC.
Financial Health Score (STM)
Nexqual rates STMicroelectronics N.V.'s overall financial health "Mixed" across five dimensions, as of October 23, 2026 at 14:20 UTC.
| Growth | Critical — Revenue -11% YoY (annual), sharp decline |
|---|---|
| Profitability | Solid — Gross margin 34%, operating 7% (last 12 months) |
| Balance Sheet | Strong — $6.03B cash vs $4.23B debt, net cash position |
| Cash Flow | Solid — Operating cash flow $2.26B (TTM) |
| Efficiency | Weak — ROE 3%, ROA 2.1% |
Ownership (STM)
| Insider Ownership | +0.24% |
|---|---|
| Institutional Ownership | +19.31% |
| Shares Outstanding | 895.35M |
| Float | 641.68M |
| Short % of Float | +2.44% |
Source: Nexqual, October 23, 2026 at 14:20 UTC.
Peers & Related Stocks
| Symbol | Name | Price | Change |
|---|---|---|---|
| MCHP | Microchip Technology Incorporat | USD 73.95 | ▼ 0.76% |
| ALAB | Astera Labs, Inc. | USD 261.56 | ▲ 1.45% |
| UMC | United Microelectronics Corpora | USD 18.76 | ▲ 1.21% |
| CRDO | Credo Technology Group Holding | USD 149.46 | ▼ 8.18% |
| ON | ON Semiconductor Corporation | USD 72.04 | ▼ 1.63% |
| MPWR | Monolithic Power Systems, Inc. | USD 1,148.42 | ▼ 1.67% |
Data source: Nexqual — market data, technical indicators, analyst consensus, earnings, SEC EDGAR filings. Last updated: October 23, 2026 at 14:20 UTC. This page is informational and not investment advice.
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