ALLEGRO MICROSYSTEMS, INC. ALGM

Technology SIC 3674 - Semiconductors & Related Devices NAICS Manufacturing › Computer and Electronic Product Manufacturing › Semiconductor and Other Electronic Component Manufacturing › Semiconductor and Related Device Manufacturing derived Nasdaq

Our mission is to be the leader in global semiconductor technology with sensing and power solutions that drive electrification, automation, AI, and robotics forward.

The Company is a global leader in the design, development, and marketing of sensor integrated circuits ("ICs") and application-specific power ICs that enable the sensing, motion control, and power management functions of complex electromechanical or power conversion systems. We primarily serve automotive and industrial markets, including advanced industrial markets such as AI data centers, robotics, and energy infrastructure, where our solutions enable customers to sense, move, and manage power with efficiency, precision, and reliability.

Last close 31.48 2026-10-23
Market cap $5.87B 2026-06-26 share count
52-week range 22.41 - 71.77

Valuation FY2025 figures against the last close

P/S6.6x
P/E—
P/FCF47.0x
EV/EBITDA69.5x
Dividend yield—
Diluted EPS-0.08

Where the revenue comes from as reported in the latest 10-K

Revenue by geography

  • Greater China
  • Other Asia
  • Japan
  • Europe
  • United States
  • South Korea
  • Other Americas
Revenue by geography, 7 categories over 3 years. The same figures are in the table below. FY2025 Greater China, FY2025: 249.4M (28.0%) 28% Greater China Other Asia, FY2025: 158M (17.8%) 18% Other Asia Japan, FY2025: 150.9M (17.0%) 17% Japan Europe, FY2025: 120.6M (13.5%) 14% Europe United States, FY2025: 91.4M (10.3%) 10% United States South Korea, FY2025: 78M (8.8%) 9% South Korea Other Americas, FY2025: 41.8M (4.7%) 5% FY2024 Greater China, FY2024: 183M (25.2%) 25% Other Asia, FY2024: 90.4M (12.5%) 12% Japan, FY2024: 153.8M (21.2%) 21% Europe, FY2024: 106.7M (14.7%) 15% United States, FY2024: 92.5M (12.8%) 13% South Korea, FY2024: 73.7M (10.2%) 10% Other Americas, FY2024: 24.9M (3.4%) 3% FY2023 Greater China, FY2023: 274.9M (26.2%) 26% Other Asia, FY2023: 126.9M (12.1%) 12% Japan, FY2023: 175.7M (16.7%) 17% Europe, FY2023: 176.6M (16.8%) 17% United States, FY2023: 149.3M (14.2%) 14% South Korea, FY2023: 113.9M (10.9%) 11% Other Americas, FY2023: 32.1M (3.1%)
Region FY2025FY2024FY2023
Greater China $249.4M $183.0M $274.9M
Other Asia $158.0M $90.4M $126.9M
Japan $150.9M $153.8M $175.7M
Europe $120.6M $106.7M $176.6M
United States $91.4M $92.5M $149.3M
South Korea $78.0M $73.7M $113.9M
Other Americas $41.8M $24.9M $32.1M

As the company reported it, from the “Revenue from Contracts with Customers - Net Sales by Geography (Details)” note of its latest 10-K. Every figure here has been checked against the total revenue the same filing reported. Regions are the filer's own and are not mapped onto a standard list — one company's “Americas” and another's “United States” are different areas, and making them look comparable would mean making at least one of them wrong. Slices under 1% are folded into “Other”.

Annual financial statements

Income statement

Fiscal year FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018
Revenue $890.1M$725.0M$1.05B$973.7M$768.7M$591.2M$650.1M—
Cost of revenue $478.1M$403.5M$471.9M$348.4M$286.9M$254.3M$388.8M—
Gross profit $412.0M$321.5M$574.5M$546.1M$407.5M$278.9M$261.3M—
R&D $205.8M$179.6M$176.6M$150.8M$121.9M$108.6M$102.1M—
SG&A $181.1M$161.7M$188.4M$191.9M$148.9M$153.5M$106.4M—
Total operating expenses $393.5M$341.3M$378.3M$342.8M$270.8M$266.7M$208.4M—
Operating income $18.5M-$19.8M$196.2M$203.3M$136.7M$12.2M$52.8M—
Interest expense $22.1M$30.4M$10.8M$2.3M$2.5M$3.8M——
Pre-tax income -$14.9M-$85.7M$194.8M$211.3M$140.7M-$1.5M$53.3M—
Income tax $248.0K$12.9M$41.9M$23.9M$21.2M$19.6M$16.2M—
Net income -$14.7M-$72.8M$152.9M$187.4M$119.6M$18.0M$37.0M—
EPS, basic -0.08-0.390.790.980.630.223.70—
EPS, diluted -0.08-0.390.780.970.620.103.70—
Shares, diluted (wtd. avg.) 185.0M187.7M194.7M193.7M191.8M176.4M10.0M10.0M

Balance sheet

Fiscal year FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018
Cash and equivalents $168.8M$121.3M$212.1M$351.6M$282.4M$197.2M$214.5M$99.7M
Receivables $93.2M$84.6M$118.5M$111.3M$87.4M$69.5M$59.5M—
Inventory $181.8M$183.9M$162.3M$151.3M$86.2M$87.5M$127.2M—
Total current assets $503.6M$483.0M$572.2M$665.8M$511.7M$430.6M$448.2M—
Property, plant and equipment $308.3M$302.9M$321.2M$263.1M$210.0M$192.4M$332.3M—
Goodwill $203.3M$202.5M$202.4M$27.7M$20.0M$20.1M$1.3M$1.3M
Other intangibles $238.7M$262.1M$276.9M$52.4M$36.0M$36.4M$20.0M—
Total assets $1.42B$1.42B$1.53B$1.18B$892.6M$747.7M$817.8M—
Short-term debt $1.5M$1.4M$3.9M—$0$0$43.0M—
Total current liabilities $145.9M$112.3M$117.9M$165.3M$104.2M$116.7M$150.1M—
Long-term debt $285.7M$344.7M$249.6M$25.0M$25.0M$25.0M$0—
Total liabilities $459.7M$489.9M$398.9M$214.3M$157.3M$160.8M$183.7M—
Retained earnings -$68.5M-$53.6M$463.0M$310.3M$123.0M$3.6M$194.4M—
Total equity $954.7M$929.6M$1.13B$966.8M$735.4M$586.9M$634.1M$589.8M

Cash flow

Fiscal year FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018
Operating cash flow $163.1M$61.9M$181.7M$193.2M$156.1M$120.6M$81.4M—
Depreciation and amortisation $67.6M$64.5M$71.4M$50.8M$48.5M$48.3M$64.0M—
Stock-based compensation $47.9M$41.9M$42.5M$61.8M$33.5M$49.9M$1.4M—
Capital expenditure $38.2M$40.0M$124.8M$79.8M$69.9M$40.7M$45.6M—
Investing cash flow -$41.7M-$40.8M-$516.7M-$99.7M-$66.3M-$68.2M-$41.7M—
Financing cash flow -$77.4M-$112.1M$198.9M-$20.0M-$5.3M-$72.2M$82.5M—
Dividends paid ———$0$0$400.0M$0—
Buybacks $0$853.9M$0$0————

Figures as tagged in each year's own filing, in US dollars. A year restated by a later filing shows the restated figure. Capital expenditure, dividends and buybacks are cash out, shown positive. A line the filer does not report is not listed. Latest from accession 0001193125-26-280254.

Plot the figures US dollars

Income statement Revenue Cost of revenue Gross profit R&D SG&A Total operating expenses Operating income Interest expense Pre-tax income Income tax Net income EPS, basic EPS, diluted Shares, diluted (wtd. avg.)
Balance sheet Cash and equivalents Short-term investments Receivables Inventory Total current assets Property, plant and equipment Goodwill Other intangibles Total assets Accounts payable Short-term debt Total current liabilities Long-term debt Total liabilities Retained earnings Total equity
Cash flow Operating cash flow Depreciation and amortisation Stock-based compensation Capital expenditure Investing cash flow Financing cash flow Dividends paid Buybacks
  • Revenue
  • Gross profit
  • Net income
Revenue, Gross profit, Net income by fiscal year, in US dollars The same figures are in the table below this chart. -500M 0 500M 1B 1.5B Revenue, FY2019: 650.1M Gross profit, FY2019: 261.3M Net income, FY2019: 37M Revenue, FY2020: 591.2M Gross profit, FY2020: 278.9M Net income, FY2020: 18M Revenue, FY2021: 768.7M Gross profit, FY2021: 407.5M Net income, FY2021: 119.6M Revenue, FY2022: 973.7M Gross profit, FY2022: 546.1M Net income, FY2022: 187.4M Revenue, FY2023: 1B Gross profit, FY2023: 574.5M Net income, FY2023: 152.9M Revenue, FY2024: 725M Gross profit, FY2024: 321.5M Net income, FY2024: -72.8M Revenue, FY2025: 890.1M Gross profit, FY2025: 412M Net income, FY2025: -14.7M FY2018 FY2019 FY2020 FY2021 FY2022 FY2023 FY2024 FY2025
Fiscal year FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Revenue — $650.1M $591.2M $768.7M $973.7M $1.05B $725.0M $890.1M
Gross profit — $261.3M $278.9M $407.5M $546.1M $574.5M $321.5M $412.0M
Net income — $37.0M $18.0M $119.6M $187.4M $152.9M -$72.8M -$14.7M

Recent filings and events

  • Shareholder vote The results of the annual meeting or a special vote. Item 5.07
  • Results announced The quarterly or annual earnings release. Arrives four times a year from almost every company here. Item 2.02
  • Officer or director change Someone at the top arrived or left. The item covers everything from a board retirement to a chief executive being removed, and only the filing itself says which. Item 5.02
  • Regulation FD disclosure Something the company told the market and had to tell everyone at once - usually a slide deck or a press release. Item 7.01
  • Annual report filed A new 10-K. The figures and the business description on this site come from it. Form 10-K
  • Officer or director change Item 5.02
  • Regulation FD disclosure Item 7.01
  • Results announced Item 2.02
  • Results announced Item 2.02
  • Material agreement signed The company entered an agreement outside the ordinary course of business - a large contract, a credit facility, a merger agreement. Item 1.01
  • New debt or obligation The company has taken on debt or a comparable obligation. Item 2.03
  • Regulation FD disclosure Item 7.01

Item numbers are Form 8-K's own, and a filing date is up to four business days after the thing it reports. The same feed across the whole market.

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