Stocks Technology ALGM
NASDAQ · TechnologyAllegro Microsystems, Inc. (ALGM)
Allegro Microsystems, Inc. brought in $1B of revenue over the twelve months to September 25, 2026, up 27.9% from a year earlier. Net income was $30.9M, a net margin of 3.1%. Operating cash flow minus capital spending left $124.9M of free cash flow in fiscal 2026. At September 25, 2026 it held $193M in cash against $281.3M of debt. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on October 30, 2026.
Key facts about Allegro Microsystems, Inc.
- Net worth
- Allegro Microsystems, Inc. has a market value (market cap) of $5.6B at the latest share price, and shareholders' equity of $1B on its balance sheet at September 25, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
- Revenue and profit
- In fiscal 2026 revenue was $890.1M (+22.8% year on year), with a net loss of $14.9M. Over the 12 months to September 25, 2026: revenue $1B, net income $30.9M.
- Cash flow
- In fiscal 2026 operations brought in $163.1M of cash; after $38.2M of capital spending, free cash flow was $124.9M.
- Latest report
- The latest periodic report (quarterly report, 10-Q) was filed with the SEC on October 30, 2026 and covers the period to September 25, 2026. Open on SEC EDGAR
- Next earnings report
- Allegro Microsystems, Inc.'s next report is expected around January 28, 2027. That is an estimate from its filing rhythm, not a date the company has announced.
What Allegro Microsystems, Inc. does
Allegro Microsystems, Inc. is registered with the SEC under industry code SIC 3674 (Semiconductors & Related Devices). Its shares trade on NASDAQ under the ticker ALGM.
Revenue and profit by year
Key figures
| Fiscal year | Revenue | Net income | Diluted EPS | Free cash flow |
|---|---|---|---|---|
| 2026 | $890.1M | -$14.9M | -$0.08 | $124.9M |
| 2025 | $725M | -$73M | -$0.39 | $22M |
| 2024 | $1B | $152.7M | $0.78 | $56.9M |
| 2023 | $973.7M | $187.4M | $0.97 | $113.4M |
| 2022 | $768.7M | $119.4M | $0.62 | $86.2M |
| 2021 | $591.2M | $18M | $0.10 | $79.9M |
Earnings: every quarter and the next report date
Full financial statements: income, balance sheet and cash flow
Where ALGM ranks in Technology
Dividends
| Fiscal year | Per share | Paid out | Of profit |
|---|---|---|---|
| 2023 | n/a | $0 | 0% |
| 2022 | n/a | $0 | 0% |
| 2021 | n/a | $400M | 2,228% |
| 2021 | n/a | $0 | 0% |
Latest SEC filings
What Allegro Microsystems, Inc. has filed recently, newest first. Each links to the original document on SEC EDGAR.
- October 30, 2026Quarterly report 10-Q · period to September 25, 2026Revenue rose 29% to $276.9M versus the same quarter last year; diluted EPS $0.12 versus $0.03.
- October 29, 2026
- October 7, 2026Passive stake changed SCHEDULE 13G/A
- August 13, 2026Passive stake (5% or more) SCHEDULE 13G
- August 7, 2026
- August 6, 2026Passive stake changed SCHEDULE 13G/A
- July 31, 2026Quarterly report 10-Q · period to June 26, 2026Revenue rose 27% to $259.2M versus the same quarter last year; diluted EPS $0.08 versus -$0.07.
- July 30, 2026
- July 27, 2026Passive stake changed SCHEDULE 13G/A
- July 16, 2026Passive stake (5% or more) SCHEDULE 13G
What is ALGM worth? A DCF from its reported cash flow
Insider trades
What the people running Allegro Microsystems, Inc. did with its shares, from the Form 4 filings they must send the SEC within two business days.
Insiders sold $45.3K worth of shares in the last 90 days and bought none on the open market. All of the selling was pre-planned under Rule 10b5-1 trading plans.
| Date | Insider | What | Shares | Value |
|---|---|---|---|---|
| August 17, 2026 | Raubacher JennieDirector | Soldpre-planned (10b5-1) | 1,000 | $45.3K |
| August 10, 2026 | Hagen ErinSVP, CHRO | Soldpre-planned (10b5-1) | 2,285 | $101.4K |
| August 5, 2026 | Palepu Krishna G.Director | Received as pay | 4,251 | - |
| August 5, 2026 | Puma Mary GDirector | Received as pay | 4,251 | - |
| August 5, 2026 | Martin Joseph RDirector | Received as pay | 4,251 | - |
| August 5, 2026 | Suzuki YoshihiroDirector | Received as pay | 4,251 | - |
| June 17, 2026 | White Brian CDirector | Received as pay | 594 | - |
| June 3, 2026 | Madormo RichardSVP, Worldwide Sales | Sold | 5,000 | $263.6K |
Who owns ALGM
Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.
5% holders
| Holder | Of class | Filed |
|---|---|---|
| Fmr LLC13G, passive with 1 related filers | 13.7% | August 6, 2026 |
| Capital Research Global Investors13G, passive | 7.1% | February 12, 2026 |
Largest institutional holders
Insiders
16 insiders reported holding 1,388,808 shares in total, about $41.7M at the last price.
| Holder | Shares |
|---|---|
| Doogue MichaelPresident and CEO, Director | 531,873252,797 held indirectly |
| D'Antilio DerekEVP, CFO & Treasurer | 238,813 |
| Suzuki YoshihiroDirector | 217,811 |
| Briansky SharonSVP, GC and Secretary | 79,753 |
| Coleman TroySVP, General Manager, Products | 77,476 |
| Madormo RichardSVP, Worldwide Sales | 69,687 |
| Martin Joseph RDirector | 39,430 |
| Hagen ErinSVP, CHRO | 31,052 |
| Kent IanSVP, Global Operations | 25,392 |
| Puma Mary GDirector | 21,734 |
Questions about ALGM
What does Allegro Microsystems, Inc. do?
Allegro Microsystems, Inc. is a company in the Technology sector, listed on NASDAQ as ALGM. Its shares trade on NASDAQ under the ticker ALGM.
What is Allegro Microsystems, Inc.'s net worth?
Allegro Microsystems, Inc. has a market value (market cap) of $5.6B at the latest share price, and shareholders' equity of $1B on its balance sheet at September 25, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
Is Allegro Microsystems, Inc. profitable?
Yes. Over the twelve months to September 25, 2026 it reported net income of $30.9M on revenue of $1B, a net margin of 3.1%.
How much revenue does Allegro Microsystems, Inc. make?
Over the twelve months to September 25, 2026 Allegro Microsystems, Inc. reported revenue of $1B. That is 27.9% more than a year earlier.
When did Allegro Microsystems, Inc. last report?
Its most recent periodic report is the quarterly report (10-Q) filed on October 30, 2026. It covers the period to September 25, 2026.
When is Allegro Microsystems, Inc.'s next earnings report?
Allegro Microsystems, Inc.'s next report is expected around January 28, 2027. That is an estimate from its filing rhythm, not a date the company has announced.
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Where the numbers come from
Financial figures are the values Allegro Microsystems, Inc. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.
Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.