Tearsheet

Allegro Microsystems (ALGM)


Market Price (5/11/2026): $48.0 | Market Cap: $8.9 Bil
Sector: Information Technology | Industry: Semiconductor Materials & Equipment

Allegro Microsystems (ALGM)


Market Price (5/11/2026): $48.0
Market Cap: $8.9 Bil
Sector: Information Technology
Industry: Semiconductor Materials & Equipment

Investment Highlights Why It Matters Detailed financial logic regarding cash flow yields vs trend-riding momentum.

0

Attractive cash flow generation
CFO/Rev LTMCash Flow from Operations / Revenue (Sales), Last Twelve Months (LTM) is 18%, FCF/Rev LTMFree Cash Flow / Revenue (Sales), Last Twelve Months (LTM) is 14%

Megatrend and thematic drivers
Megatrends include Electric Vehicles & Autonomous Driving, and Automation & Robotics. Themes include EV Manufacturing, Autonomous Driving Technology, Show more.

Weak multi-year price returns
3Y Excs Rtn is -50%

Not profitable at operating income level
Op Inc LTMOperating Income, Last Twelve Months is -0.1 Mil, Op Mgn LTMOperating Margin = Operating Income / Revenue Reflects profitability before taxes and before impact of capital structure (interest payments). is 0.0%

Expensive valuation multiples
P/CFOPrice/(Cash Flow from Operations). CFO is cash before capital expenditures. is 61x

Stock price has recently run up significantly
12M Rtn12 month market price return is 117%

Weak revenue growth
Rev Chg 3Y AvgRevenue Change % averaged over trailing 3 years is -0.2%

Valuation getting more expensive
P/S 6M Chg %Price/Sales change over 6 months. Declining P/S indicates valuation has become less expensive. is 56%

Yield minus risk free rate is negative
ERPEquity Risk Premium (ERP) = Total Yield - Risk Free Rate, Reflects the premium above risk free assets offered by the investment. is -4.2%

Key risks
ALGM key risks include [1] a high dependency on the cyclical automotive and industrial sectors and [2] reliance on a limited number of third-party fabrication facilities.

0 Attractive cash flow generation
CFO/Rev LTMCash Flow from Operations / Revenue (Sales), Last Twelve Months (LTM) is 18%, FCF/Rev LTMFree Cash Flow / Revenue (Sales), Last Twelve Months (LTM) is 14%
1 Megatrend and thematic drivers
Megatrends include Electric Vehicles & Autonomous Driving, and Automation & Robotics. Themes include EV Manufacturing, Autonomous Driving Technology, Show more.
2 Weak multi-year price returns
3Y Excs Rtn is -50%
3 Not profitable at operating income level
Op Inc LTMOperating Income, Last Twelve Months is -0.1 Mil, Op Mgn LTMOperating Margin = Operating Income / Revenue Reflects profitability before taxes and before impact of capital structure (interest payments). is 0.0%
4 Expensive valuation multiples
P/CFOPrice/(Cash Flow from Operations). CFO is cash before capital expenditures. is 61x
5 Stock price has recently run up significantly
12M Rtn12 month market price return is 117%
6 Weak revenue growth
Rev Chg 3Y AvgRevenue Change % averaged over trailing 3 years is -0.2%
7 Valuation getting more expensive
P/S 6M Chg %Price/Sales change over 6 months. Declining P/S indicates valuation has become less expensive. is 56%
8 Yield minus risk free rate is negative
ERPEquity Risk Premium (ERP) = Total Yield - Risk Free Rate, Reflects the premium above risk free assets offered by the investment. is -4.2%
9 Key risks
ALGM key risks include [1] a high dependency on the cyclical automotive and industrial sectors and [2] reliance on a limited number of third-party fabrication facilities.

Valuation, Metrics & Events

Price Chart

Why The Stock Moved

Qualitative Assessment

AI Analysis | Feedback

Allegro Microsystems (ALGM) stock has gained about 30% since 1/31/2026 because of the following key factors:

1. Allegro MicroSystems delivered strong financial results, beating earnings expectations and providing a positive outlook. The company reported Q3 fiscal year 2026 earnings per share of $0.15 on January 29, 2026, surpassing analyst estimates by $0.01, with revenue growing 28.9% year-over-year to $229.21 million. This robust performance contributed to a 9.9% stock gain on the announcement day. Additionally, Q4 fiscal year 2026 sales, reported on May 7, 2026, reached $243.2 million, a 26% increase year-over-year, and non-GAAP diluted EPS was $0.17, exceeding expectations.

2. Multiple analyst upgrades and increased price targets signaled growing confidence in the company's future. Throughout the period, various financial institutions upgraded Allegro MicroSystems' stock and raised their price objectives. For instance, Morgan Stanley upgraded the company from "equal weight" to "overweight" with a $51.00 target price on February 13, 2026. Zacks also elevated ALGM to a "Buy" rating on February 4, 2026, citing an optimistic earnings outlook. The average analyst price target for ALGM converged around $45.00, with some individual targets reaching $51.00.

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Stock Movement Drivers

Fundamental Drivers

The 30.0% change in ALGM stock from 1/31/2026 to 5/11/2026 was primarily driven by a 30.0% change in the company's P/S Multiple.
(LTM values as of)13120265112026Change
Stock Price ($)36.9148.0030.0%
Change Contribution By: 
Total Revenues ($ Mil)8408400.0%
P/S Multiple8.110.630.0%
Shares Outstanding (Mil)1851850.0%
Cumulative Contribution30.0%

LTM = Last Twelve Months as of date shown

Market Drivers

1/31/2026 to 5/11/2026
ReturnCorrelation
ALGM31.1% 
Market (SPY)3.6%65.2%
Sector (XLK)23.8%54.2%

Fundamental Drivers

The 60.4% change in ALGM stock from 10/31/2025 to 5/11/2026 was primarily driven by a 50.7% change in the company's P/S Multiple.
(LTM values as of)103120255112026Change
Stock Price ($)29.9248.0060.4%
Change Contribution By: 
Total Revenues ($ Mil)7888406.5%
P/S Multiple7.010.650.7%
Shares Outstanding (Mil)185185-0.1%
Cumulative Contribution60.4%

LTM = Last Twelve Months as of date shown

Market Drivers

10/31/2025 to 5/11/2026
ReturnCorrelation
ALGM61.7% 
Market (SPY)5.5%58.1%
Sector (XLK)18.6%48.9%

Fundamental Drivers

The 151.7% change in ALGM stock from 4/30/2025 to 5/11/2026 was primarily driven by a 133.1% change in the company's P/S Multiple.
(LTM values as of)43020255112026Change
Stock Price ($)19.0748.00151.7%
Change Contribution By: 
Total Revenues ($ Mil)7738408.7%
P/S Multiple4.510.6133.1%
Shares Outstanding (Mil)184185-0.6%
Cumulative Contribution151.7%

LTM = Last Twelve Months as of date shown

Market Drivers

4/30/2025 to 5/11/2026
ReturnCorrelation
ALGM153.7% 
Market (SPY)30.4%56.9%
Sector (XLK)70.4%51.7%

Fundamental Drivers

The 34.2% change in ALGM stock from 4/30/2023 to 5/11/2026 was primarily driven by a 39.9% change in the company's P/S Multiple.
(LTM values as of)43020235112026Change
Stock Price ($)35.7748.0034.2%
Change Contribution By: 
Total Revenues ($ Mil)905840-7.2%
P/S Multiple7.610.639.9%
Shares Outstanding (Mil)1911853.3%
Cumulative Contribution34.2%

LTM = Last Twelve Months as of date shown

Market Drivers

4/30/2023 to 5/11/2026
ReturnCorrelation
ALGM35.3% 
Market (SPY)78.7%59.9%
Sector (XLK)140.8%58.6%

Return vs. Risk

Price Returns Compared

 202120222023202420252026Total [1]
Returns
ALGM Return36%-17%1%-28%21%86%84%
Peers Return45%-16%38%-3%14%65%209%
S&P 500 Return27%-19%24%23%16%8%97%

Monthly Win Rates [3]
ALGM Win Rate58%42%67%50%42%60% 
Peers Win Rate67%38%62%40%52%72% 
S&P 500 Win Rate75%42%67%75%67%60% 

Max Drawdowns [4]
ALGM Max Drawdown-14%-46%-17%-37%-24%0% 
Peers Max Drawdown-4%-30%-5%-13%-28%-3% 
S&P 500 Max Drawdown-1%-25%-1%-2%-15%-7% 


[1] Cumulative total returns since the beginning of 2021
[2] Peers: ON, NXPI, TXN, ADI, MPWR.
[3] Win Rate = % of calendar months in which monthly returns were positive
[4] Max drawdown represents maximum peak-to-trough decline within a year
[5] 2026 data is for the year up to 5/11/2026 (YTD)

How Low Can It Go

EventALGMS&P 500
2025 US Tariff Shock
  % Loss-40.3%-18.8%
  % Gain to Breakeven67.6%23.1%
  Time to Breakeven44 days79 days
2024 Yen Carry Trade Unwind
  % Loss-36.1%-7.8%
  % Gain to Breakeven56.4%8.5%
  Time to Breakeven321 days18 days
Summer-Fall 2023 Five Percent Yield Shock
  % Loss-49.8%-9.5%
  % Gain to Breakeven99.2%10.5%
  Time to Breakeven908 days24 days
2023 SVB Regional Banking Crisis
  % Loss-18.6%-6.7%
  % Gain to Breakeven22.8%7.1%
  Time to Breakeven64 days31 days
2022 Inflation Shock & Fed Tightening
  % Loss-46.1%-24.5%
  % Gain to Breakeven85.5%32.4%
  Time to Breakeven210 days427 days

Compare to ON, NXPI, TXN, ADI, MPWR

In The Past

Allegro Microsystems's stock fell -40.3% during the 2025 US Tariff Shock. Such a loss loss requires a 67.6% gain to breakeven.

Preserve Wealth

Limiting losses and compounding gains is essential to preserving wealth.

Asset Allocation

Actively managed asset allocation strategies protect wealth. Learn more.

EventALGMS&P 500
2025 US Tariff Shock
  % Loss-40.3%-18.8%
  % Gain to Breakeven67.6%23.1%
  Time to Breakeven44 days79 days
2024 Yen Carry Trade Unwind
  % Loss-36.1%-7.8%
  % Gain to Breakeven56.4%8.5%
  Time to Breakeven321 days18 days
Summer-Fall 2023 Five Percent Yield Shock
  % Loss-49.8%-9.5%
  % Gain to Breakeven99.2%10.5%
  Time to Breakeven908 days24 days
2022 Inflation Shock & Fed Tightening
  % Loss-46.1%-24.5%
  % Gain to Breakeven85.5%32.4%
  Time to Breakeven210 days427 days

Compare to ON, NXPI, TXN, ADI, MPWR

In The Past

Allegro Microsystems's stock fell -40.3% during the 2025 US Tariff Shock. Such a loss loss requires a 67.6% gain to breakeven.

Preserve Wealth

Limiting losses and compounding gains is essential to preserving wealth.

Asset Allocation

Actively managed asset allocation strategies protect wealth. Learn more.

About Allegro Microsystems (ALGM)

Allegro MicroSystems, Inc. designs, develops, manufactures, and markets sensor integrated circuits (ICs) and application-specific analog power ICs for motion control and energy-efficient systems. Its products include magnetic sensor ICs, such as position, speed, and current sensor ICs; and power ICs comprising motor driver ICs, and regulator and LED driver ICs, as well as photonic and 3D sensing components, including photodiodes, eye-safe lasers and rangefinders, and readout ICs for LiDAR applications. The company sells its products to original equipment manufacturers and suppliers primarily in the automotive and industrial markets through its direct sales force, third party distributors, independent sales representatives, and consignment. It operates in the United States, rest of the Americas, Europe, Japan, Greater China, South Korea, and other Asian markets. The company was incorporated in 1990 and is headquartered in Manchester, New Hampshire. Allegro MicroSystems, Inc. is a subsidiary of Sanken Electric Co., Ltd.

AI Analysis | Feedback

Here are 1-2 brief analogies for Allegro MicroSystems:

  • Allegro MicroSystems is like Texas Instruments for specialized sensor and power chips in automotive and industrial markets.
  • Allegro MicroSystems is like NXP Semiconductors for critical sensor and power chips used in cars and factory machines.

AI Analysis | Feedback

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  • Magnetic Sensor ICs: Integrated circuits designed to detect position, speed, and current.
  • Power ICs: Integrated circuits comprising motor drivers, regulators, and LED drivers for energy-efficient systems.
  • Photonic and 3D Sensing Components: Products including photodiodes, eye-safe lasers, rangefinders, and readout ICs for LiDAR applications.
```

AI Analysis | Feedback

Allegro MicroSystems (ALGM) Major Customers

Allegro MicroSystems (ALGM) primarily sells its products to other companies. Based on the provided background information, specific names of major customer companies are not disclosed. However, the company's major customers are identified as:

  • Original equipment manufacturers (OEMs) in the automotive market.
  • Suppliers in the automotive market.
  • Original equipment manufacturers (OEMs) in the industrial market.
  • Suppliers in the industrial market.

AI Analysis | Feedback

  • United Microelectronics Corporation (UMC)
  • Semiconductor Manufacturing International Corporation (0981)
  • ASE Technology Holding Co., Ltd. (ASX)
  • Amkor Technology, Inc. (AMKR)

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Mike Doogue, President and Chief Executive Officer
Mike Doogue was appointed President and Chief Executive Officer of Allegro MicroSystems in February 2025, succeeding Vineet Nargolwala. He joined Allegro in 1998 as a Design Engineer and has since held numerous leadership roles, including Director of Strategic Marketing, Vice President of Advanced Sensor Technologies, Senior Vice President of Technology and Products, and Executive Vice President and the company's first Chief Technology Officer (CTO). As CTO, he was responsible for technology development and worldwide operations. Mr. Doogue holds 75 U.S. patents related to semiconductors.

Derek D'Antilio, Executive Vice President, Chief Financial Officer and Treasurer
Derek D'Antilio joined Allegro MicroSystems in January 2022. He brings over 20 years of financial and operating experience in semiconductor and high-technology companies. Prior to Allegro, he served as Chief Financial Officer for a Summit Partners Portfolio Company, where he led its sale and recapitalization. He also held the CFO position at IDEX Biometrics, a publicly traded fabless semiconductor company, where he was instrumental in a Nasdaq listing. His career also includes various finance and operations roles at MKS Instruments, Hewlett Packard, and Xerium Technologies, and he was an audit manager at PwC.

Richard Madormo, Senior Vice President, Worldwide Sales
Rick Madormo joined Allegro MicroSystems in March 2025 as Senior Vice President of Worldwide Sales, bringing over 25 years of experience in the semiconductor industry. In this role, he leads Allegro's global sales organization to accelerate growth in e-Mobility and industrial markets. Previously, Mr. Madormo served as Senior Vice President of Global Sales and Marketing at Wolfspeed, where he was key in the company's transformation and achieved record sales. He also held sales leadership positions at Intel and Altera.

Ian Kent, Senior Vice President, Operations
Ian Kent was promoted to Senior Vice President, Operations in February 2026. He joined Allegro MicroSystems in 2023 and has 25 years of experience in the semiconductor industry. In his current role, he oversees worldwide manufacturing, quality, and supply chain operations, including the company's assembly and test facility in the Philippines.

Jamie Haas, Vice President, Chief Technology Officer
Jamie Haas was promoted to Vice President, Chief Technology Officer in February 2026. She has 25 years of semiconductor design experience, with over 20 years spent at Allegro MicroSystems. Ms. Haas leads the company's technology vision, strategic technology development, and AI product strategy.

AI Analysis | Feedback

The key risks to Allegro MicroSystems (ALGM) include:

  1. Competitive Market Dynamics and Price Pressure: Allegro MicroSystems operates within a highly competitive semiconductor industry characterized by rapid technological change and significant price pressures. The company faces ongoing competition from established players and new entrants, particularly in regions like China, which can negatively impact its market share and pricing power. To maintain its competitive edge and profitability, Allegro must continuously innovate and differentiate its products.
  2. Macroeconomic and Geopolitical Risks: Allegro MicroSystems is significantly exposed to global economic conditions and geopolitical uncertainties. Downturns or volatility in the global economy, especially in its primary automotive and industrial markets, can adversely affect demand for its products. Furthermore, geopolitical risks such as changes in trade policies, tariffs (particularly between the U.S. and China), currency fluctuations, and potential political instability can increase operational costs, limit sales, and impact overall profitability. Inflationary pressures also contribute to these economic vulnerabilities.
  3. Reliance on Third-Party Supply Chain and Manufacturing: The company's operations are dependent on a limited number of third-party semiconductor wafer fabrication facilities and other material suppliers. Any disruptions, sustained yield problems, or delays at these external facilities, or an inability to effectively manage inventory based on changing market conditions or customer demand, could negatively impact its gross margins and ability to meet customer orders.

AI Analysis | Feedback

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AI Analysis | Feedback

Allegro MicroSystems (ALGM) estimates its total serviceable addressable market (SAM) to be approximately $12 billion, growing at a compound annual growth rate (CAGR) of 9%. This global market opportunity is primarily driven by the automotive and industrial sectors.

A breakdown of their main product addressable markets is as follows:

  • Automotive Market: Allegro estimates its automotive market opportunity at $8 billion, with a CAGR of 7%. This segment includes solutions for xEV (electric vehicles) and Advanced Driver-Assistance Systems (ADAS).
    • Magnetic Sensor ICs: The global magnetic sensor ICs market is projected to be valued at USD 2.15 billion in 2026 and is expected to reach USD 5.54 billion by 2035, growing at an 11.1% CAGR. Asia-Pacific is a dominant region in this market. Another estimate places the global magnetic sensor market size at USD 6.00 billion in 2026, anticipated to grow to USD 11.80 billion by 2034 with an 8.80% CAGR.
      • Automotive Hall Effect Current Sensors: This specific sub-segment of magnetic sensors for the global automotive market was valued at USD 136 million in 2026 and is projected to grow to USD 226 million by 2034, at a CAGR of 9.1%.
      • Automotive Position Sensors: The global automotive position sensor market reached USD 29.1 billion in 2024 and is expected to reach USD 55.4 billion by 2033, growing at a CAGR of 7.06%. North America currently holds approximately 40% of the global market share for automotive position sensors.
      • Current Sensors (overall): The global current sensor market size was valued at USD 3.73 billion in 2026 and is projected to reach USD 7.91 billion by 2034, exhibiting a CAGR of 9.8%. North America held the largest market share in 2025.
    • Motor Driver ICs: The global motor driver IC market size was valued at USD 7.82 billion in 2026 and is projected to reach USD 13.71 billion by 2034, exhibiting a CAGR of 7.26%. Another estimate values the global market at USD 6.8 billion in 2025, growing to USD 12.16 billion by 2035 at a CAGR of 6.1%.
    • LED Driver ICs: The global LED driver IC market is projected to be valued at USD 6.7 billion in 2025 and is anticipated to reach USD 29.2 billion by 2035, with a CAGR of 15.9%. Another source estimates the global LED driver IC market size at USD 23.79 billion in 2025, projected to grow to USD 50.65 billion by 2034, exhibiting a CAGR of 8.86%.
  • Industrial Market: Allegro identifies its industrial market opportunity at $4 billion, with a more robust CAGR of 12%. This includes applications in areas such as industrial automation, robotics, and data centers.
    • LiDAR for Automotive and Industrial: The global LiDAR for Automotive and Industrial Market size was valued at USD 5.88 billion in 2026 and is expected to reach USD 39.30 billion by 2035, at a CAGR of 23.5%.
      • Automotive LiDAR: Specifically for automotive applications, the global LiDAR sensor market size was USD 1.90 billion in 2025 and is predicted to increase to approximately USD 9.94 billion by 2035, expanding at a CAGR of 18.00%.
    • Photonic Sensors (broader category that includes some 3D sensing components): The global photonic sensor market size was valued at USD 24.51 billion in 2024 and is projected to grow from USD 27.95 billion in 2025 to USD 71.93 billion by 2032, exhibiting a CAGR of 14.5%. Asia-Pacific holds the dominant share in this market. Another report estimates the global photonic sensor market to reach nearly USD 125.13 billion by 2030, from USD 42.32 billion in 2023, at a CAGR of 16.75%.

AI Analysis | Feedback

Allegro MicroSystems (ALGM) is expected to drive future revenue growth over the next 2-3 years through several key initiatives and market trends:

  1. Increased Content in Automotive e-Mobility and ADAS: Allegro MicroSystems anticipates substantial growth from the automotive sector, particularly within e-Mobility (Electric Vehicles or xEVs) and Advanced Driver-Assistance Systems (ADAS). This growth is fueled by securing design wins for sensor ICs and power ICs in areas such as position sensors, motor drivers, power steering systems, onboard charging, and high-voltage traction inverters, leading to increased semiconductor content per vehicle.
  2. Expansion in Data Center Applications: The company is targeting significant revenue growth from the data center market. This is driven by an increase in content per server rack, including fan driver ICs, high-speed current sensors, and isolated gate drivers for silicon carbide transistors. Allegro projects its content per rack to nearly triple, capitalizing on the ongoing development and transition to higher power distribution in data centers.
  3. Growth in Industrial Robotics: Allegro MicroSystems identifies industrial robotics as a major growth opportunity within its industrial segment. The company is actively working to secure market share in this area, expecting a high content of its sensor ICs and power ICs in advanced robots, including humanoid robotics.
  4. New Product Introductions and Design Wins: A core part of Allegro's strategy involves the consistent introduction of new, differentiated magnetic sensing and power products. These new product launches, such as TMR sensors and isolated gate drivers, are crucial for securing design wins across its target markets, expanding its serviceable addressable market, and driving content expansion.

AI Analysis | Feedback

Share Repurchases

  • Allegro MicroSystems repurchased a total of 39 million shares of common stock from its largest shareholder, Sanken Electric Co., Ltd., at $23.16 per share in 2024.
  • The total value of this share repurchase was approximately $901.24 million.
  • The company intends to deploy a leveraged buyback of the remaining 14 million shares from Sanken, which is estimated to be about $300 million.

Share Issuance

  • Allegro MicroSystems issued approximately 29 million shares of common stock for $666 million in net proceeds to finance the first closing of the share repurchase from Sanken in 2024.

Outbound Investments

  • Allegro MicroSystems acquired Crocus Technology, Inc. to enhance its magnetic sensor capabilities.

Capital Expenditures

  • Allegro MicroSystems is making strategic capital investments in the power and sensor integrated circuits (ICs) space.

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Recent Active Movers

Peer Comparisons

Peers to compare with:

Financials

ALGMONNXPITXNADIMPWRMedian
NameAllegro .ON Semic.NXP Semi.Texas In.Analog D.Monolith. 
Mkt Price48.00106.53307.00297.82421.731,663.99302.41
Mkt Cap8.942.077.6270.7206.281.779.6
Rev LTM8406,06312,61518,43811,7572,9578,910
Op Inc LTM-01,0613,2146,6413,4928012,138
FCF LTM1201,1812,5543,7214,5606271,868
FCF 3Y Avg671,0722,3432,0393,6626121,555
CFO LTM1481,3973,0487,8245,0548322,222
CFO 3Y Avg1401,8253,0926,7504,4827652,458

Growth & Margins

ALGMONNXPITXNADIMPWRMedian
NameAllegro .ON Semic.NXP Semi.Texas In.Analog D.Monolith. 
Rev Chg LTM8.7%-9.0%2.4%14.9%25.9%23.9%11.8%
Rev Chg 3Y Avg-0.2%-9.8%-1.4%-1.1%-0.5%17.4%-0.8%
Rev Chg Q28.9%4.7%12.2%18.6%30.4%26.1%22.4%
QoQ Delta Rev Chg LTM6.5%1.1%2.8%4.3%6.7%6.0%5.1%
Op Inc Chg LTM-100.5%-20.8%-3.0%20.7%72.6%30.8%8.8%
Op Inc Chg 3Y Avg-50.1%-25.3%-4.9%-9.3%4.1%15.9%-7.1%
Op Mgn LTM-0.0%17.5%25.5%36.0%29.7%27.1%26.3%
Op Mgn 3Y Avg8.5%22.9%26.8%36.4%27.1%25.8%26.3%
QoQ Delta Op Mgn LTM1.2%5.0%0.7%1.3%2.5%1.0%1.3%
CFO/Rev LTM17.6%23.0%24.2%42.4%43.0%28.1%26.1%
CFO/Rev 3Y Avg14.9%26.2%24.2%39.4%41.1%32.7%29.4%
FCF/Rev LTM14.3%19.5%20.2%20.2%38.8%21.2%20.2%
FCF/Rev 3Y Avg7.3%16.1%18.3%11.6%33.6%26.5%17.2%

Valuation

ALGMONNXPITXNADIMPWRMedian
NameAllegro .ON Semic.NXP Semi.Texas In.Analog D.Monolith. 
Mkt Cap8.942.077.6270.7206.281.779.6
P/S10.66.96.214.717.527.612.6
P/Op Inc-73,456.739.624.140.859.0102.040.2
P/EBIT-1,311.158.919.840.458.1102.049.2
P/E-672.973.229.250.476.2120.061.8
P/CFO60.230.125.534.640.898.237.7
Total Yield-0.1%1.4%4.8%3.8%2.3%1.0%1.8%
Dividend Yield0.0%0.0%1.3%1.9%0.9%0.2%0.6%
FCF Yield 3Y Avg1.3%5.0%4.3%1.2%3.3%1.7%2.5%
D/E0.00.10.20.10.00.00.0
Net D/E0.00.00.10.00.0-0.00.0

Returns

ALGMONNXPITXNADIMPWRMedian
NameAllegro .ON Semic.NXP Semi.Texas In.Analog D.Monolith. 
1M Rtn28.0%55.2%50.2%39.4%20.4%22.9%33.7%
3M Rtn14.3%63.6%34.8%36.8%31.0%38.2%35.8%
6M Rtn73.9%119.5%51.1%87.6%83.0%71.1%78.5%
12M Rtn115.0%160.0%63.0%77.7%106.3%162.9%110.6%
3Y Rtn26.2%31.0%97.2%100.8%145.7%326.5%99.0%
1M Excs Rtn19.3%46.5%41.4%30.7%11.7%14.2%25.0%
3M Excs Rtn7.9%57.3%28.4%30.4%24.6%31.8%29.4%
6M Excs Rtn66.2%108.1%39.8%76.4%72.0%64.0%69.1%
12M Excs Rtn97.2%137.2%34.9%54.0%80.3%131.1%88.8%
3Y Excs Rtn-50.6%-45.1%15.4%19.3%62.3%188.3%17.3%

Financials

Segment Financials

Revenue by Segment
$ Mil20252024202320222021
Magnetic sensors650599500386376
Power integrated circuits399375268204166
Photonics   10
Distribution of Sanken products    35
Wafer foundry products    72
Total1,049974769591650


Price Behavior

Price Behavior
Market Price$48.39 
Market Cap ($ Bil)9.0 
First Trading Date10/29/2020 
Distance from 52W High-5.8% 
   50 Days200 Days
DMA Price$37.46$32.46
DMA Trendupup
Distance from DMA29.2%49.1%
 3M1YR
Volatility63.5%50.7%
Downside Capture0.870.72
Upside Capture211.34193.64
Correlation (SPY)58.2%54.8%
ALGM Betas & Captures as of 4/30/2026

 1M2M3M6M1Y3Y
Beta2.312.752.482.432.342.09
Up Beta3.843.733.933.773.382.36
Down Beta-0.792.822.522.492.511.84
Up Capture298%297%265%297%345%1031%
Bmk +ve Days15223166141428
Stock +ve Days18263664123364
Down Capture-602%196%142%143%132%112%
Bmk -ve Days4183056108321
Stock -ve Days4172861127387

[1] Upside and downside betas calculated using positive and negative benchmark daily returns respectively
Based On 1-Year Data
Annualized
Return
Annualized
Volatility
Sharpe
Ratio
Correlation
with ALGM
ALGM132.5%52.1%1.80-
Sector ETF (XLK)64.5%20.8%2.2952.5%
Equity (SPY)28.1%12.5%1.7857.5%
Gold (GLD)42.9%26.9%1.3018.1%
Commodities (DBC)48.6%18.0%2.14-5.4%
Real Estate (VNQ)13.6%13.5%0.7032.8%
Bitcoin (BTCUSD)-22.4%41.7%-0.5026.6%

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Based On 5-Year Data
Annualized
Return
Annualized
Volatility
Sharpe
Ratio
Correlation
with ALGM
ALGM15.2%49.5%0.46-
Sector ETF (XLK)22.0%24.8%0.7862.8%
Equity (SPY)12.9%17.1%0.5961.5%
Gold (GLD)21.2%17.9%0.9613.0%
Commodities (DBC)13.5%19.1%0.5812.7%
Real Estate (VNQ)3.6%18.8%0.0939.1%
Bitcoin (BTCUSD)8.5%56.0%0.3629.2%

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Based On 10-Year Data
Annualized
Return
Annualized
Volatility
Sharpe
Ratio
Correlation
with ALGM
ALGM10.7%51.2%0.55-
Sector ETF (XLK)25.1%24.4%0.9360.9%
Equity (SPY)15.0%17.9%0.7259.7%
Gold (GLD)13.4%15.9%0.7011.6%
Commodities (DBC)9.5%17.7%0.4512.2%
Real Estate (VNQ)5.6%20.7%0.2438.2%
Bitcoin (BTCUSD)68.1%66.9%1.0725.6%

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Short Interest

Short Interest: As Of Date4302026
Short Interest: Shares Quantity11.0 Mil
Short Interest: % Change Since 4152026-11.6%
Average Daily Volume2.1 Mil
Days-to-Cover Short Interest5.2 days
Basic Shares Quantity185.2 Mil
Short % of Basic Shares5.9%

Earnings Returns History

Expand for More
 Forward Returns
Earnings Date1D Returns5D Returns21D Returns
5/7/2026-6.7%  
1/29/20269.9%10.6%5.6%
10/30/2025-1.5%-10.8%-15.5%
7/31/2025-7.3%-9.0%-5.5%
5/8/202512.7%44.6%54.1%
1/30/20255.0%7.7%-2.4%
10/31/2024-6.2%-0.9%-2.2%
7/23/2024-10.7%-18.9%-8.7%
...
SUMMARY STATS   
# Positive141213
# Negative9109
Median Positive4.9%10.8%9.0%
Median Negative-6.7%-3.8%-5.5%
Max Positive12.7%44.6%54.1%
Max Negative-12.3%-18.9%-25.1%

SEC Filings

Expand for More
Report DateFiling DateFiling
12/31/202501/30/202610-Q
09/30/202510/31/202510-Q
06/30/202508/01/202510-Q
03/31/202505/22/202510-K
12/31/202401/31/202510-Q
09/30/202411/01/202410-Q
06/30/202408/02/202410-Q
03/31/202405/23/202410-K
12/31/202302/06/202410-Q
09/30/202311/06/202310-Q
06/30/202308/04/202310-Q
03/31/202305/25/202310-K
12/31/202202/01/202310-Q
09/30/202210/31/202210-Q
06/30/202208/01/202210-Q
03/31/202205/18/202210-K

Recent Forward Guidance [BETA]

Latest: Q4 2026 Earnings Reported 5/7/2026

Forward GuidanceGuidance Change
MetricLowMidHigh% Chg% DeltaChangePrior
Q1 2027 Revenue245.00 Mil250.00 Mil255.00 Mil6.4% Higher NewGuidance: 235.00 Mil for Q4 2026
Q1 2027 Gross Margin50.0%50.5%51.0%1.0%0.5%Higher NewGuidance: 50.0% for Q4 2026
Q1 2027 Diluted Earnings per Share0.190.210.2331.2% Higher NewGuidance: 0.16 for Q4 2026
Q1 2027 Operating Expenses78.00 Mil80.00 Mil82.00 Mil-1.2% Lower NewGuidance: 81.00 Mil for Q4 2026

Prior: Q3 2026 Earnings Reported 1/29/2026

Forward GuidanceGuidance Change
MetricLowMidHigh% Chg% DeltaChangePrior
Q4 2026 Revenue230.00 Mil235.00 Mil240.00 Mil6.8% RaisedGuidance: 220.00 Mil for Q3 2026
Q4 2026 Gross Margin49.0%50.0%51.0%00AffirmedGuidance: 50.0% for Q3 2026
Q4 2026 Interest Expense 5.00 Mil 0 AffirmedGuidance: 5.00 Mil for Q3 2026
Q4 2026 Diluted Earnings per Share0.140.160.1814.3% RaisedGuidance: 0.14 for Q3 2026
Q4 2026 Operating Expenses 81.00 Mil    

Insider Activity

Expand for More
#OwnerTitleHoldingActionFiling DatePriceSharesTransacted
Value
Value of
Held Shares
Form
1Briansky, SharonSVP, GC and SecretaryDirectSell303202635.009,727340,4452,946,300Form
2Hagen, ErinSVP, CHRODirectSell303202635.002,59890,9301,053,290Form
3Briansky, SharonSVP, GC and SecretaryDirectSell218202641.569,258384,7624,281,262Form
4Briansky, SharonSVP, GC and SecretaryDirectSell1212202530.0027,873836,1903,637,890Form
5Webster, Roald GrahamVP, Chief Accounting OfficerDirectSell825202532.818,266271,193567,582Form