AM
Allegro MicroSystems Inc.
ALGM· Information Technology· SemiconductorsS&P 400
Close · 23/10/2026
31.48
1D
-0.66%52-week range
22.41 – 71.77
Volume
57,10,200.00
Price history
ALGM
24/09/2026 to 23/10/2026
O 31.42 H 31.87 L 30.63
1W-0.44%
1M-10.39%
3M-32.74%
6M-28.67%
1Y+2.54%
3Y+4.93%
5Y+0.41%
MAX+11.43%
Fundamentals
as of 23/10/2026- Market cap
- $5.87B
- Shares out
- 186.40M
- P/E (trailing)
- 413.21
- P/E (forward)
- 20.97
- EPS (trailing)
- 0.08
- Dividend yield
- 0.00%
- Beta
- 1.99
- Profit margin
- 1.50%
- P/B
- 6.09
- Return on equity
- 1.47%
SEC financial statements
25 quarterly and 8 annual periods through 26/06/2026.
Details
- Ticker
- ALGM
- Index
- SP400
- Sector
- Information Technology
- Industry
- Semiconductors
- HQ
- -
Last close 23/10/2026.
Tracked by Congress
2 filers · 1 on watchlist · 5 buys · 2 sells · D: 7
- 29/09/2026Gilbert CisnerosBuyAllegro MicroSystems, Inc. - Common Stock$1,001–$15,000
- 17/10/2024Josh GottheimerWBuyAllegro MicroSystems, Inc. - Common Stock$1,001–$15,000
- 16/09/2024Josh GottheimerWSellAllegro MicroSystems, Inc. - Common Stock$1,001–$15,000
- 11/01/2024Josh GottheimerWBuyAllegro MicroSystems, Inc. - Common Stock$1,001–$15,000
- 11/12/2023Josh GottheimerWSell+Allegro MicroSystems, Inc.$1,001–$15,000
- 27/10/2023Josh GottheimerWBuyAllegro MicroSystems, Inc.$1,001–$15,000
- 23/01/2023Josh GottheimerWBuyAllegro MicroSystems, Inc.$1,001–$15,000