Allegro MicroSystems, Inc. - Common Stock (NQ:ALGM)
Price and Volume
Detailed Quote| Volume | 1,234,955 |
| Open | 33.42 |
| Bid (Size) | 31.74 (200) |
| Ask (Size) | 31.79 (100) |
| Prev. Close | 34.51 |
| Today's Range | 31.66 - 33.58 |
| 52wk Range | 22.41 - 71.77 |
| Shares Outstanding | 189,646,542 |
| Dividend Yield | N/A |
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Performance
52-Week Range
55.7% below 52-week high
31.78
22.4152W Low
71.7752W High
1 Week
9.7% below 1-week high
30.511W Low
35.211W High
Allegro MicroSystems, Inc. - Common Stock (ALGM) traded between $22.41 and $71.77 over the past 52 weeks and last traded at $31.78, 55.7% below its 52-week high. Over the past week it ranged between $30.51 and $35.21.
Past 12 Months
1W
-$0.58
1M
-$3.72
3M
-$18.09
6M
-$10.49
YTD
+$4.87
1Y
+$0.73
ALGM was +2.4% over the past year, -24.8% over six months, +18.1% year to date, -1.8% in the last week.
12 Months vs Market
ALGM
+2.4%
DIA
+12.3%
SPY
+13.6%
QQQ
+15.2%
IWM
+11.7%
Over the past 12 months ALGM returned +2.4% versus DIA (Dow) +12.3%, SPY (S&P 500) +13.6%, QQQ (Nasdaq 100) +15.2% and IWM (Russell 2000) +11.7%.
Volume & Liquidity
0.50× 3-mo avg
Today 1,234,955
3-mo avg 2.5M
1W
2.7M
1M
2.9M
3M
2.5M
6M
2.7M
YTD
2.6M
1Y
2.5M
ALGM most recently traded 1,234,955 shares against a 3-month average daily volume of 2.5M.
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
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 31.78
When was Allegro MicroSystems, Inc. - Common Stock last traded?
The last trade of Allegro MicroSystems, Inc. - Common Stock was at 10/22/26 02:27 PM ET
What is the market capitalization of Allegro MicroSystems, Inc. - Common Stock?
The market capitalization of Allegro MicroSystems, Inc. - Common Stock is 6.03B
How many shares of Allegro MicroSystems, Inc. - Common Stock are outstanding?
Allegro MicroSystems, Inc. - Common Stock has 6B shares outstanding.
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