Allegro Microsystems Inc
ALGM41.570USD
+2.950+7.64%
Close 02/06, 16:00（ET）Quotes delayed by 15 min
7.70BMarket Cap
LossP/E TTM
More Details of Allegro Microsystems Inc Company
Allegro MicroSystems, Inc. is engaged in power and sensing semiconductor solutions for motion control and energy-efficient systems. The Company is a global designer, developer, fabless manufacturer and marketer of sensor integrated circuits (ICs) and application-specific power ICs, enabling the important emerging technologies in the automotive and industrial markets. Its sensor ICs enable its customers to measure motion, speed, position and current, while its power ICs include high-temperature and high-voltage capable motor drivers, power management ICs, light-emitting diode (LED) driver ICs and isolated gate drivers. Its product portfolio includes over 1,500 products across a range of high-performance analog mixed-signal semiconductors. The Company also offers tunneling magnetoresistance (TMR) sensor solutions that provide the highest magnetic sensitivity, lowest power consumption, and the smallest size by comparison to other magnetic technologies.
Allegro Microsystems Inc Info
Ticker SymbolALGM
Company nameAllegro Microsystems Inc
IPO dateOct 29, 2020
CEODoogue (Michael C)
Number of employees4060
Security typeOrdinary Share
Fiscal year-endOct 29
Address955 Perimeter Road
CityMANCHESTER
Stock exchangeNASDAQ OMX - NASDAQ BASIC
CountryUnited States of America
Postal code03103
Phone16036262300
Websitehttps://www.allegromicro.com/en
Ticker SymbolALGM
IPO dateOct 29, 2020
CEODoogue (Michael C)
Company Executives of Allegro Microsystems Inc
Name
Name/Position
Position
Shareholding
Change
Mr. Michael C. (Mike) Doogue
Mr. Michael C. (Mike) Doogue
President, Chief Executive Officer, Director
President, Chief Executive Officer, Director
283.14K
-86450.00%
Mr. Yoshihiro (Zen) Suzuki
Mr. Yoshihiro (Zen) Suzuki
Chairman of the Board
Chairman of the Board
213.56K
+5932.00%
Mr. Troy Coleman
Mr. Troy Coleman
Senior Vice President, General Manager - Products
Senior Vice President, General Manager - Products
73.53K
+73530.00%
Mr. Richard (Rick) Madormo
Mr. Richard (Rick) Madormo
Senior Vice President - Worldwide Sales
Senior Vice President - Worldwide Sales
66.81K
+37557.00%
Dr. Joseph R. Martin, Ph.D.
Dr. Joseph R. Martin, Ph.D.
Lead Independent Director
Lead Independent Director
35.18K
+5932.00%
Ms. Mary G. Puma
Ms. Mary G. Puma
Independent Director
Independent Director
17.48K
+5932.00%
Mr. Richard R. Lury
Mr. Richard R. Lury
Independent Director
Independent Director
--
--
Ms. Sharon S. Briansky, J.D.
Ms. Sharon S. Briansky, J.D.
Senior Vice President, General Counsel, Secretary
Senior Vice President, General Counsel, Secretary
--
--
Mr. Derek P. D'Antilio
Mr. Derek P. D'Antilio
Chief Financial Officer, Executive Vice President, Treasurer
Chief Financial Officer, Executive Vice President, Treasurer
--
--
Ms. Susan D. Lynch
Ms. Susan D. Lynch
Independent Director
Independent Director
--
--
View more
Name
Name/Position
Position
Shareholding
Change
Mr. Michael C. (Mike) Doogue
Mr. Michael C. (Mike) Doogue
President, Chief Executive Officer, Director
President, Chief Executive Officer, Director
283.14K
-86450.00%
Mr. Yoshihiro (Zen) Suzuki
Mr. Yoshihiro (Zen) Suzuki
Chairman of the Board
Chairman of the Board
213.56K
+5932.00%
Mr. Troy Coleman
Mr. Troy Coleman
Senior Vice President, General Manager - Products
Senior Vice President, General Manager - Products
73.53K
+73530.00%
Mr. Richard (Rick) Madormo
Mr. Richard (Rick) Madormo
Senior Vice President - Worldwide Sales
Senior Vice President - Worldwide Sales
66.81K
+37557.00%
Dr. Joseph R. Martin, Ph.D.
Dr. Joseph R. Martin, Ph.D.
Lead Independent Director
Lead Independent Director
35.18K
+5932.00%
Ms. Mary G. Puma
Ms. Mary G. Puma
Independent Director
Independent Director
17.48K
+5932.00%
Revenue Breakdown
Currency: USDUpdated: Tue, Jan 6
Currency: USDUpdated: Tue, Jan 6
FY2026Q2
FY2026Q1
FY2025
FY2025Q4
FY2025Q3
FY2025Q2
FY2025Q1
FY2024
FY2024Q4
FY2024Q3
FY2024Q2
FY2024Q1
FY2023
FY2023Q4
FY2023Q3
FY2023Q2
FY2023Q1
FY2022
FY2021
FY2020
FY2019
By BusinessUSD
Name
Revenue
Proportion
Magnetic sensors (“MS”)
130.72M
61.00%
Power integrated circuits (‘PIC”)
83.57M
39.00%
By RegionUSD
Name
Revenue
Proportion
Greater China
61.88M
28.88%
Japan
35.56M
16.59%
Other Asia
34.06M
15.89%
Europe
28.20M
13.16%
United States of America
23.92M
11.16%
Other
30.67M
14.31%
By Business
By Region
By BusinessUSD
Name
Revenue
Proportion
Magnetic sensors (“MS”)
130.72M
61.00%
Power integrated circuits (‘PIC”)
83.57M
39.00%
Shareholding Stats
Updated: Sun, Feb 1
Updated: Sun, Feb 1
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Sanken Electric Co Ltd
32.24%
Fidelity Management & Research Company LLC
13.81%
Capital Research Global Investors
9.08%
The Vanguard Group, Inc.
7.65%
BlackRock Institutional Trust Company, N.A.
5.56%
Other
31.67%
Shareholders
Shareholders
Proportion
Sanken Electric Co Ltd
32.24%
Fidelity Management & Research Company LLC
13.81%
Capital Research Global Investors
9.08%
The Vanguard Group, Inc.
7.65%
BlackRock Institutional Trust Company, N.A.
5.56%
Other
31.67%
Shareholder Types
Shareholders
Proportion
Investment Advisor
49.73%
Corporation
32.24%
Investment Advisor/Hedge Fund
16.99%
Hedge Fund
3.76%
Research Firm
1.79%
Bank and Trust
0.88%
Individual Investor
0.84%
Sovereign Wealth Fund
0.79%
Pension Fund
0.64%
Institutional Shareholding
Updated: Mon, Dec 8
Updated: Mon, Dec 8
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2025Q4
689
148.59M
95.47%
-6.64K
2025Q3
746
148.61M
96.61%
-9.18M
2025Q2
775
157.81M
100.28%
-11.41M
2025Q1
787
169.32M
89.72%
+4.13M
2024Q4
757
148.96M
88.87%
-460.27K
2024Q3
736
149.21M
55.78%
+37.43M
2024Q2
714
109.73M
60.95%
+1.78M
2024Q1
699
106.45M
56.31%
-2.31M
2023Q4
688
98.52M
56.53%
-2.63M
2023Q3
655
101.93M
55.91%
+851.19K
View more
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Sanken Electric Co Ltd
59.73M
32.27%
--
--
Jun 11, 2025
Fidelity Management & Research Company LLC
25.59M
13.82%
+160.52K
+0.63%
Sep 30, 2025
Capital Research Global Investors
16.82M
9.09%
+920.37K
+5.79%
Sep 30, 2025
The Vanguard Group, Inc.
14.26M
7.71%
+87.53K
+0.62%
Sep 30, 2025
BlackRock Institutional Trust Company, N.A.
10.30M
5.56%
-407.12K
-3.80%
Sep 30, 2025
State Street Investment Management (US)
5.28M
2.85%
+88.28K
+1.70%
Sep 30, 2025
JP Morgan Asset Management
4.94M
2.67%
-346.00K
-6.55%
Sep 30, 2025
Invesco Advisers, Inc.
4.51M
2.44%
-942.54K
-17.29%
Sep 30, 2025
ClearBridge Investments, LLC
2.93M
1.58%
-230.96K
-7.30%
Sep 30, 2025
AllianceBernstein L.P.
2.69M
1.45%
-69.38K
-2.51%
Sep 30, 2025
View more
Related ETFs
Updated: Sat, Dec 6
Updated: Sat, Dec 6
Name
Proportion
iShares Breakthrough Environmental Solutions ETF
4.8%
State Street SPDR S&P Semiconductor ETF
2.74%
Invesco Semiconductors ETF
2.51%
First Trust NASDAQ Clean Edge Green Energy Index Fund
2.48%
Fidelity Electric Vehicles and Future Transpo ETF
1.85%
State Street SPDR S&P Kensho Smart Mobility ETF
1.12%
ALPS Disruptive Technologies ETF
0.97%
Global X Autonumous & Electric Vehicles ETF
0.73%
WisdomTree US SmallCap Quality Growth Fund
0.62%
First Trust S-Network Future Vehicles & Tech ETF
0.56%
View more
iShares Breakthrough Environmental Solutions ETF
Proportion4.8%
State Street SPDR S&P Semiconductor ETF
Proportion2.74%
Invesco Semiconductors ETF
Proportion2.51%
First Trust NASDAQ Clean Edge Green Energy Index Fund
Proportion2.48%
Fidelity Electric Vehicles and Future Transpo ETF
Proportion1.85%
State Street SPDR S&P Kensho Smart Mobility ETF
Proportion1.12%
ALPS Disruptive Technologies ETF
Proportion0.97%
Global X Autonumous & Electric Vehicles ETF
Proportion0.73%
WisdomTree US SmallCap Quality Growth Fund
Proportion0.62%
First Trust S-Network Future Vehicles & Tech ETF
Proportion0.56%
Dividend
A total of
0.00
USD has been distributed in dividends over the past 5 years.
Date
Dividend
Record Date
Payment Date
Ex-dividend Date
No Data
Stock Splits
Date
Ex-dividend Date
Type
Ratio
No Data
Date
Ex-dividend Date
Type
Ratio
No Data
