Allegro MicroSystems, Inc. - Common Stock (NQ:ALGM)
Price and Volume
Detailed Quote| Volume | 643,355 |
| Open | 31.80 |
| Bid (Size) | 32.24 (300) |
| Ask (Size) | 32.31 (100) |
| Prev. Close | 32.36 |
| Today's Range | 31.46 - 32.75 |
| 52wk Range | 22.41 - 71.77 |
| Shares Outstanding | 189,646,542 |
| Dividend Yield | N/A |
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Performance
52-Week Range
55.0% below 52-week high
32.32
22.4152W Low
71.7752W High
1 Week
12.2% below 1-week high
30.511W Low
36.831W High
Allegro MicroSystems, Inc. - Common Stock (ALGM) traded between $22.41 and $71.77 over the past 52 weeks and last traded at $32.32, 55.0% below its 52-week high. Over the past week it ranged between $30.51 and $36.83.
Past 12 Months
1W
-$3.25
1M
-$0.94
3M
-$14.80
6M
-$5.90
YTD
+$5.41
1Y
+$3.44
ALGM was +11.9% over the past year, -15.4% over six months, +20.1% year to date, -9.1% in the last week.
12 Months vs Market
ALGM
+11.9%
DIA
+12.7%
SPY
+15.5%
QQQ
+19.1%
IWM
+8.8%
Over the past 12 months ALGM returned +11.9% versus DIA (Dow) +12.7%, SPY (S&P 500) +15.5%, QQQ (Nasdaq 100) +19.1% and IWM (Russell 2000) +8.8%.
Volume & Liquidity
0.27× 3-mo avg
Today 643,355
3-mo avg 2.4M
1W
2.8M
1M
2.8M
3M
2.4M
6M
2.7M
YTD
2.6M
1Y
2.5M
ALGM most recently traded 643,355 shares against a 3-month average daily volume of 2.4M.
More News
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October 02, 2026
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September 04, 2026
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September 03, 2026
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August 17, 2026
Allegro MicroSystems Q1 Earnings Call Highlights ↗
July 30, 2026
Allegro MicroSystems Reports First Quarter 2027 Results
July 30, 2026
Frequently Asked Questions
Is Allegro MicroSystems, Inc. - Common Stock publicly traded?
Yes, Allegro MicroSystems, Inc. - Common Stock is publicly traded.
What exchange does Allegro MicroSystems, Inc. - Common Stock trade on?
Allegro MicroSystems, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Allegro MicroSystems, Inc. - Common Stock?
The ticker symbol for Allegro MicroSystems, Inc. - Common Stock is ALGM on the Nasdaq Stock Market
What is the current price of Allegro MicroSystems, Inc. - Common Stock?
The current price of Allegro MicroSystems, Inc. - Common Stock is 32.32
When was Allegro MicroSystems, Inc. - Common Stock last traded?
The last trade of Allegro MicroSystems, Inc. - Common Stock was at 10/16/26 11:56 AM ET
What is the market capitalization of Allegro MicroSystems, Inc. - Common Stock?
The market capitalization of Allegro MicroSystems, Inc. - Common Stock is 6.13B
How many shares of Allegro MicroSystems, Inc. - Common Stock are outstanding?
Allegro MicroSystems, Inc. - Common Stock has 6B shares outstanding.
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