ALGM
TechnologyAllegro MicroSystems, Inc. · Semiconductors · $9B
What is Allegro MicroSystems, Inc.?
Allegro MicroSystems designs and manufactures sensor ICs and analog power ICs used in automotive and industrial applications. Headquartered in Manchester, New Hampshire, the company operates globally across multiple sales channels.
Allegro generates revenue by selling magnetic sensor ICs, motor driver ICs, and photonic components — including LiDAR-related parts — to original equipment manufacturers and industrial suppliers. Products reach customers through direct sales, distributors, and independent representatives across North America, Europe, and Asia.
Allegro MicroSystems was founded in 1990 and is headquartered in Manchester, New Hampshire.
- Magnetic position, speed, and current sensor ICs
- Motor driver and power management ICs
- LiDAR photodiodes, lasers, and readout ICs
Is ALGM a Good Stock to Buy?
UQS Score rates ALGM as Poor overall.
Growth and Risk both register at a Neutral level, suggesting the business is neither accelerating sharply nor facing immediate structural danger. These mid-range readings provide some stability within an otherwise challenged profile.
Quality and Moat both score Weak, pointing to below-average business durability and competitive positioning. Valuation is rated Elevated, which compounds the risk for new investors.
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Past performance does not guarantee future results. UQS Score is based on fundamental data and is not a buy/sell recommendation.
Does ALGM pay dividends?
No — Allegro MicroSystems, Inc. does not currently pay a dividend.
ALGM does not currently pay a dividend. As a semiconductor company focused on automotive and industrial markets, capital is directed toward product development and manufacturing capabilities rather than shareholder distributions.
When does ALGM report earnings?
Allegro MicroSystems reports earnings on a quarterly cadence, typical for US-listed equities.
Quarterly results reflect conditions in the automotive and industrial semiconductor markets, which can shift with end-market demand cycles. Investors should monitor trends in both segments when evaluating each report.
For the most recent quarter's results, visit Allegro MicroSystems' investor relations page directly.
ALGM Price History
+57.5% over 5Y
Monthly close, adjusted for stock splits and dividend reinvestment.
What if I invested in Allegro MicroSystems, Inc.?
Based on Allegro MicroSystems, Inc.'s historical closing prices, adjusted for stock splits and dividend reinvestment. Past performance does not guarantee future results. This is for informational purposes only and is not financial advice.
Frequently Asked Questions
What does Allegro MicroSystems do?
Allegro MicroSystems designs sensor ICs and analog power ICs for automotive and industrial customers. Its products include magnetic sensors, motor drivers, and LiDAR components sold through distributors and direct sales teams worldwide.
Does ALGM pay dividends?
No, ALGM does not pay a dividend. The company reinvests capital into its semiconductor product lines and manufacturing operations rather than returning cash to shareholders through distributions.
When does ALGM report earnings?
Allegro MicroSystems reports on a quarterly cadence standard for US-listed companies. For exact dates and upcoming announcements, check the investor relations section of the company's official website.
Is ALGM a good stock to buy?
UQS Score rates ALGM as Poor, with Weak Quality and Moat scores alongside an Elevated Valuation. That combination warrants careful consideration. The full pillar breakdown is available to Pro members on UQS Score.
Is ALGM overvalued?
UQS Score's Valuation pillar for ALGM is rated Elevated, suggesting the current price may not be well-supported by the underlying quality and growth profile. Investors seeking margin of safety may find this a concern.
What is ALGM's market cap bracket?
ALGM is classified as a mid-cap stock. This places it in a segment that can offer growth potential but may also carry more volatility than larger, more established semiconductor peers.
Is ALGM a long-term quality investment?
As a long-term quality indicator, ALGM's Poor UQS Score — driven by Weak Quality and Moat ratings — suggests limited competitive durability at this time. Long-term investors typically look for stronger scores across these foundational pillars.
What sector does ALGM belong to?
ALGM operates in the Technology sector, specifically within the semiconductor industry. Its focus on automotive and industrial sensor ICs ties its performance closely to those end markets.
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Pro Analysis
ALGM — Score History
| Date | UQS | Quality | Moat | Growth | Risk | Value | Change |
|---|---|---|---|---|---|---|---|
| May 23, 2026 | 31.0 | 11.3 | 24.0 | 45.0 | 56.7 | 31.4 | -0.1 |
| May 22, 2026 | 31.1 | 11.3 | 24.0 | 45.0 | 56.7 | 31.6 | 0.0 |
| May 21, 2026 | 31.1 | 11.5 | 24.0 | 45.0 | 56.7 | 31.7 | -0.1 |
| May 19, 2026 | 31.2 | 11.4 | 24.0 | 45.0 | 56.7 | 32.1 | +0.1 |
| May 16, 2026 | 31.1 | 11.4 | 24.0 | 45.0 | 56.7 | 31.9 | 0.0 |
| May 15, 2026 | 31.1 | 11.2 | 24.0 | 45.0 | 56.7 | 31.6 | +0.1 |
| May 13, 2026 | 31.0 | 11.1 | 24.0 | 45.0 | 56.7 | 31.4 | +0.1 |
| May 12, 2026 | 30.9 | 11.1 | 24.0 | 45.0 | 56.7 | 31.1 | +0.6 |
| May 11, 2026 | 30.3 | 11.1 | 24.0 | 45.0 | 52.2 | 31.0 | -0.1 |
| May 10, 2026 | 30.4 | 5.6 | 24.0 | 45.0 | 52.2 | 41.4 | +1.0 |
ALGM — Pillar Breakdown
Quality
— 11.3/100 (25%)Allegro MicroSystems, Inc. currently shows below-average quality metrics, suggesting challenges with profitability.
How effectively capital is deployed to generate returns.
Profitability relative to shareholders' equity.
Ability to convert revenue into operating profit.
Bottom-line profit as a share of revenue.
Asset productivity — how much gross profit each dollar of assets generates.
Free cash flow relative to market value.
Growth
— 45.0/100 (20%)Allegro MicroSystems, Inc. shows steady but unspectacular growth, typical for mature companies.
Revenue trajectory over the last twelve months.
Compound annual revenue growth rate over 3 years.
Year-over-year earnings per share growth.
Analyst consensus for future revenue growth.
Analyst consensus for future earnings growth.
Risk
— 56.7/100 (15%)Allegro MicroSystems, Inc. maintains a reasonable risk profile with manageable debt levels.
Debt levels relative to earnings capacity.
Total debt relative to shareholder equity.
Short-term liquidity — ability to pay near-term obligations.
Earnings capacity relative to interest payments.
Valuation
— 31.4/100 (15%)Allegro MicroSystems, Inc. appears expensively valued relative to its fundamentals and growth prospects.
Inverse of forward P/E — higher yield means cheaper stock.
How many years of FCF the market cap represents.
P/E relative to earnings growth — lower is more attractive.
Enterprise value multiple relative to sector median.
Moat
— 24/100 (25%)Allegro MicroSystems, Inc. operates in a highly competitive environment with limited sustainable advantages. The Moat pillar evaluates competitive advantages across five dimensions: Switching Costs, Network Effects, Cost Advantage, Intangible Assets, and Scale & Ecosystem. Sign in to customize moat ratings for ALGM.
Score Composition
Financial Data
More Stock Analysis
How is the ALGM UQS Score Calculated?
The UQS (Unified Quality Score) for Allegro MicroSystems, Inc. is calculated using a proprietary 6-pillar framework with 29 financial metrics. Each pillar evaluates a different dimension on a 0–100 scale, then combines into a single weighted score. Scoring thresholds are calibrated per sector. Momentum is an optional Pro toggle — without it, you get the 5-pillar / 25-metric core shown below.
Quality (25%) measures profitability and capital efficiency — ROIC, ROE, margins, GP/Assets, and FCF Yield.
Moat (25%) assesses Allegro MicroSystems, Inc.'s competitive advantages across switching costs, network effects, cost advantages, intangible assets, and ecosystem scale.
Growth (20%) tracks revenue trajectory and earnings momentum, combining historical results with analyst forward estimates.
Risk (15%) is inversely scored — lower leverage and strong balance sheet health result in higher scores.
Valuation (15%) measures whether Allegro MicroSystems, Inc. is fairly priced using earnings yield, price-to-FCF, PEG ratio, and EV/EBITDA relative to sector peers.
Six investor-inspired presets are available, each with different pillar weights: Balanced, Buffett, Munger, Lynch, Cathie Wood, and Graham. The public score shown here uses the Balanced preset. Learn more in our FAQ.