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

31.62 -0.74 (-2.29%)
Delayed Quote Updated: 4:00 PM EDT, Oct 16, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 2,595,454
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

Performance

52-Week Range 55.9% below 52-week high
31.62
22.4152W Low 71.7752W High
1 Week 14.1% 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 $31.62, 55.9% below its 52-week high. Over the past week it ranged between $30.51 and $36.83.

Past 12 Months
-11.1%
-4.9%
-32.9%
-17.3%
+17.5%
+9.5%
1W -$3.95
1M -$1.64
3M -$15.50
6M -$6.60
YTD +$4.71
1Y +$2.74

ALGM was +9.5% over the past year, -17.3% over six months, +17.5% year to date, -11.1% in the last week.

12 Months vs Market
ALGM
+9.5%
DIA
+12.2%
SPY
+14.7%
QQQ
+17.9%
IWM
+8.0%

Over the past 12 months ALGM returned +9.5% versus DIA (Dow) +12.2%, SPY (S&P 500) +14.7%, QQQ (Nasdaq 100) +17.9% and IWM (Russell 2000) +8.0%.

Volume & Liquidity 1.08× 3-mo avg
Today 2,595,454 3-mo avg 2.4M
1W
2.7M
1M
2.8M
3M
2.4M
6M
2.7M
YTD
2.6M
1Y
2.5M

ALGM most recently traded 2,595,454 shares against a 3-month average daily volume of 2.4M.

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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 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.
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