Allegro MicroSystems, Inc. - Common Stock (NQ:ALGM)
Price and Volume
Detailed Quote| Volume | 2,595,596 |
| Open | 31.80 |
| Bid (Size) | 31.15 (100) |
| Ask (Size) | 32.93 (100) |
| Prev. Close | 32.36 |
| Today's Range | 31.43 - 32.96 |
| 52wk Range | 22.41 - 71.77 |
| Shares Outstanding | 189,646,542 |
| Dividend Yield | N/A |
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Performance
52-Week Range
55.9% below 52-week high
31.62
22.4152W Low
71.7752W High
1 Week
9.7% below 1-week high
30.511W Low
35.001W High
Allegro MicroSystems, Inc. - Common Stock (ALGM) traded between $22.41 and $71.77 over the past 52 weeks and last traded at $31.62, 55.9% below its 52-week high. Over the past week it ranged between $30.51 and $35.00.
Past 12 Months
1W
-$2.17
1M
-$1.40
3M
-$14.86
6M
-$8.38
YTD
+$4.71
1Y
+$2.29
ALGM was +7.8% over the past year, -20.9% over six months, +17.5% year to date, -6.4% in the last week.
12 Months vs Market
ALGM
+7.8%
DIA
+13.0%
SPY
+15.5%
QQQ
+18.3%
IWM
+10.4%
Over the past 12 months ALGM returned +7.8% versus DIA (Dow) +13.0%, SPY (S&P 500) +15.5%, QQQ (Nasdaq 100) +18.3% and IWM (Russell 2000) +10.4%.
Volume & Liquidity
1.08× 3-mo avg
Today 2,595,596
3-mo avg 2.4M
1W
2.8M
1M
2.9M
3M
2.4M
6M
2.7M
YTD
2.6M
1Y
2.5M
ALGM most recently traded 2,595,596 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 17, 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 31.62
When was Allegro MicroSystems, Inc. - Common Stock last traded?
The last trade of Allegro MicroSystems, Inc. - Common Stock was at 10/16/26 04:00 PM ET
What is the market capitalization of Allegro MicroSystems, Inc. - Common Stock?
The market capitalization of Allegro MicroSystems, Inc. - Common Stock is 6.00B
How many shares of Allegro MicroSystems, Inc. - Common Stock are outstanding?
Allegro MicroSystems, Inc. - Common Stock has 6B shares outstanding.