ALGM - Company ID 0000866291
As of 2026-07-09, ALLEGRO MICROSYSTEMS, INC. (ALGM) has a market capitalization of $10.69 B, making it the #916 most valuable US-listed company.
| Date | Market cap |
|---|---|
| 2026-07-09 | $10.69 B |
| 2026-07-08 | $9.60 B |
| 2026-07-07 | $9.92 B |
| 2026-07-06 | $10.53 B |
| 2026-07-05 | $10.33 B |
| 2026-07-04 | $10.33 B |
| 2026-07-03 | $10.33 B |
| 2026-07-02 | $10.33 B |
| 2026-07-01 | $12.20 B |
| 2026-06-30 | $12.60 B |
| 2026-06-29 | $12.17 B |
| 2026-06-28 | $10.78 B |
As of 2026-07-09, ALLEGRO MICROSYSTEMS, INC. (ALGM) has a market capitalization of $10.69 B, making it the #916 most valuable US-listed company.
ALLEGRO MICROSYSTEMS, INC. is the #916 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| 2026-06-27 | $10.78 B |
| 2026-06-26 | $10.83 B |
| 2026-06-25 | $11.20 B |
| 2026-06-24 | $10.30 B |
| 2026-06-23 | $10.43 B |
| 2026-06-22 | $11.47 B |
| 2026-06-21 | $10.99 B |
| 2026-06-20 | $10.99 B |
| 2026-06-19 | $10.99 B |
| 2026-06-18 | $10.80 B |
| 2026-06-17 | $9.92 B |
| 2026-06-16 | $10.37 B |
| 2026-06-15 | $10.07 B |
| 2026-06-14 | $9.39 B |
| 2026-06-13 | $9.39 B |
| 2026-06-12 | $9.39 B |
| 2026-06-11 | $8.63 B |
| 2026-06-10 | $8.29 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.