Allegro MicroSystems, Inc. - Common Stock (NQ:ALGM)

28.41 +1.61 (+6.03%)
Delayed Quote Updated: 12:06 PM EST, Nov 6, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 919,221
Open 29.18
Bid (Size) 28.38 (400)
Ask (Size) 28.45 (300)
Prev. Close 26.80
Today's Range 27.35 - 29.18
52wk Range 22.41 - 71.77
Shares Outstanding 189,646,542
Dividend Yield N/A

Performance

52-Week Range 60.4% below 52-week high
28.41
22.4152W Low 71.7752W High
1 Week 18.5% below 1-week high
25.951W Low 34.851W High

Allegro MicroSystems, Inc. - Common Stock (ALGM) traded between $22.41 and $71.77 over the past 52 weeks and last traded at $28.41, 60.4% below its 52-week high. Over the past week it ranged between $25.95 and $34.85.

Past 12 Months
-6.9%
-26.7%
-33.1%
-40.7%
+5.6%
+3.6%
1W -$2.12
1M -$10.34
3M -$14.04
6M -$19.52
YTD +$1.50
1Y +$0.98

ALGM was +3.6% over the past year, -40.7% over six months, +5.6% year to date, -6.9% in the last week.

12 Months vs Market
ALGM
+3.6%
DIA
+8.7%
SPY
+9.0%
QQQ
+5.7%
IWM
+11.7%

Over the past 12 months ALGM returned +3.6% versus DIA (Dow) +8.7%, SPY (S&P 500) +9.0%, QQQ (Nasdaq 100) +5.7% and IWM (Russell 2000) +11.7%.

Volume & Liquidity 0.34× 3-mo avg
Today 919,221 3-mo avg 2.7M
1W
4.4M
1M
3.6M
3M
2.7M
6M
2.9M
YTD
2.7M
1Y
2.5M

ALGM most recently traded 919,221 shares against a 3-month average daily volume of 2.7M.

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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 28.41
When was Allegro MicroSystems, Inc. - Common Stock last traded?
The last trade of Allegro MicroSystems, Inc. - Common Stock was at 11/06/26 12:06 PM ET
What is the market capitalization of Allegro MicroSystems, Inc. - Common Stock?
The market capitalization of Allegro MicroSystems, Inc. - Common Stock is 5.39B
How many shares of Allegro MicroSystems, Inc. - Common Stock are outstanding?
Allegro MicroSystems, Inc. - Common Stock has 5B shares outstanding.
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