Allegro MicroSystems, Inc. - Common Stock (NQ:ALGM)
Price and Volume
Detailed Quote| Volume | 6,560 |
| Open | 39.53 |
| Bid (Size) | 39.00 (500) |
| Ask (Size) | 39.30 (100) |
| Prev. Close | 39.53 |
| Today's Range | 39.53 - 39.53 |
| 52wk Range | 22.41 - 71.77 |
| Shares Outstanding | 189,646,542 |
| Dividend Yield | N/A |
Top News
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Performance
52-Week Range
44.9% below 52-week high
39.53
22.4152W Low
71.7752W High
1 Week
1.2% below 1-week high
35.681W Low
40.031W High
Allegro MicroSystems, Inc. - Common Stock (ALGM) traded between $22.41 and $71.77 over the past 52 weeks and last traded at $39.53, 44.9% below its 52-week high. Over the past week it ranged between $35.68 and $40.03.
Past 12 Months
1W
+$2.59
1M
+$2.92
3M
-$17.03
6M
+$6.72
YTD
+$12.62
1Y
+$11.31
ALGM was +40.1% over the past year, +20.5% over six months, +46.9% year to date, +7.0% in the last week.
12 Months vs Market
ALGM
+40.1%
DIA
+9.5%
SPY
+14.6%
QQQ
+23.3%
IWM
+14.1%
Over the past 12 months ALGM returned +40.1% versus DIA (Dow) +9.5%, SPY (S&P 500) +14.6%, QQQ (Nasdaq 100) +23.3% and IWM (Russell 2000) +14.1%.
Volume & Liquidity
0.00× 3-mo avg
Today 6,560
3-mo avg 2.4M
1W
3.2M
1M
2.6M
3M
2.4M
6M
2.6M
YTD
2.6M
1Y
2.5M
ALGM most recently traded 6,560 shares against a 3-month average daily volume of 2.4M.
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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 39.53
When was Allegro MicroSystems, Inc. - Common Stock last traded?
The last trade of Allegro MicroSystems, Inc. - Common Stock was at 10/02/26 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 7.50B
How many shares of Allegro MicroSystems, Inc. - Common Stock are outstanding?
Allegro MicroSystems, Inc. - Common Stock has 7B shares outstanding.