Allegro MicroSystems Inc. (ALGM)
ALGM trades on Nasdaq in Technology, Semiconductors. Numbers below come from the Nasdaq screener and SEC filings, each with its source.
Price · October 14, 2026
$33.65
-0.41% on the day
Market cap
$6.3B
Mid cap
Revenue · 2025
$890.1M
+22.8% on 2024
Net income · 2025
-$14.7M
-1.6% net margin
Price, change, market cap, sector and industry: Nasdaq stock screener, as of October 14, 2026. Revenue: SEC XBRL frames, calendar 2025.
Profile
| Field | Value |
|---|---|
| Ticker | ALGM on Nasdaq |
| Sector | Technology |
| Industry | Semiconductors |
| Country | United States |
| IPO year | 2020 |
| SEC CIK | 0000866291 |
| SEC industry code | Semiconductors & Related Devices |
Financials · 2025
| Line | Value |
|---|---|
| Revenue | $890.1M |
| Net income | -$14.7M |
| Operating income | $18.5M |
| Net margin | -1.6% |
| Operating margin | 2.1% |
| Revenue growth | +22.8% |
| Cash | $155.2M |
| Total assets | $1.4B |
| P/E (computed) | Net income was not positive |
| P/S (computed) | 7.0× |
Key SEC documents
| Document | Form | Filed |
|---|---|---|
| Latest prospectus or offering document FORM 424B5 | 424B5 | 2024-07-25 |
| Latest annual report | 10-K | 2026-05-21 |
| Latest quarterly / interim | 10-Q | 2026-07-31 |
| Latest current report | 8-K | 2026-08-07 |
| Latest proxy | DEFA14A | 2026-06-24 |
Source: SEC EDGAR submissions feed, 527 recent filings. All filings on EDGAR.
Price moves
| Window | Return |
|---|---|
| 1 week | -13.2% |
| 1 month | -3.4% |
| 3 months | -31.8% |
| Year to date | +21.8% |
| 1 year | +17.2% |
| From 52-week high | -53.9% |
Source: Yahoo Finance daily closes, last bar 2026-10-14. Computed by Sophia Capital from daily closes; cap, sector and tier from the Nasdaq screener.
Peers in Semiconductors
| Ticker | Company | Price | Day | Market cap |
|---|---|---|---|---|
| CRUS | Cirrus Logic Inc. | $107.99 | +1.56% | $5.4B |
| SLAB | Silicon Laboratories Inc. | $221.15 | -0.25% | $7.4B |
| MXL | MaxLinear Inc. | $88.64 | -0.39% | $8.0B |
| SYNA | Synaptics Incorporated Common Stock $0.001 Par Value | $119.44 | +0.03% | $4.7B |
| AAOI | Applied Optoelectronics Inc. | $97.78 | -2.88% | $8.3B |
| SIMO | Silicon Motion Technology Corporation | $246.63 | -0.13% | $8.4B |
| KLIC | Kulicke and Soffa Industries Inc. | $88.54 | +0.17% | $4.6B |
| AXTI | AXT Inc | $64.63 | +4.28% | $4.2B |
The full dossier has every filing, three years of financials, private raises and the people who signed them.
Open the full dossier