Allegro Microsystems Stock Price History

ALGM Stock  USD 36.62  0.83  2.32%   
Below is the normalized historical share price chart for Allegro Microsystems extending back to October 29, 2020. This chart has been adjusted for all splits and dividends and is plotted against all major global economic recessions. As of today, the current price of Allegro Microsystems stands at 36.62, as last reported on the 20th of July, with the highest price reaching 36.95 and the lowest price hitting 35.76 during the day.
IPO Date
29th of October 2020
200 Day MA
24.4918
50 Day MA
30.1895
Beta
1.669
 
Covid
If you're considering investing in Allegro Stock, it is important to understand the factors that can impact its price. Allegro Microsystems is very steady given 3 months investment horizon. Allegro Microsystems secures Sharpe Ratio (or Efficiency) of 0.41, which signifies that the company had a 0.41 % return per unit of risk over the last 3 months. We were able to analyze and collect data for thirty different technical indicators, which can help you to evaluate if expected returns of 1.32% are justified by taking the suggested risk. Use Allegro Microsystems Mean Deviation of 2.68, risk adjusted performance of 0.2172, and Downside Deviation of 3.31 to evaluate company specific risk that cannot be diversified away.
At this time, Allegro Microsystems' Common Stock Shares Outstanding is very stable compared to the past year. As of the 20th of July 2025, Issuance Of Capital Stock is likely to grow to about 699.1 M, while Common Stock Total Equity is likely to drop about 1.3 M. . At this time, Allegro Microsystems' Price Fair Value is very stable compared to the past year. Allegro Stock price history is provided at the adjusted basis, taking into account all of the recent filings.

Sharpe Ratio = 0.4096

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Estimated Market Risk

 3.22
  actual daily
28
72% of assets are more volatile

Expected Return

 1.32
  actual daily
26
74% of assets have higher returns

Risk-Adjusted Return

 0.41
  actual daily
32
68% of assets perform better
Based on monthly moving average Allegro Microsystems is performing at about 32% of its full potential. If added to a well diversified portfolio the total return can be enhanced and market risk can be reduced. You can increase risk-adjusted return of Allegro Microsystems by adding it to a well-diversified portfolio.
Price Book
7.2852
Enterprise Value Ebitda
765.2775
Price Sales
9.3405
Shares Float
123.6 M
Wall Street Target Price
29.0592

Allegro Microsystems Stock Price History Chart

There are several ways to analyze Allegro Stock price data. The simplest method is using a basic Allegro candlestick price chart, which shows Allegro Microsystems price history and the buying and selling dynamics of a specified period. Many traders also use subjective judgment to their trading calls, avoiding the need to trade based on technical analysis.
Highest PriceJuly 10, 202537.51
Lowest PriceApril 23, 202517.52

Allegro Microsystems July 20, 2025 Stock Price Synopsis

Various analyses of Allegro Microsystems' daily price changes, such as its Balance Of Power or Price Action, are crucial when deciding whether to buy, hold, or sell Allegro Stock. It can be used to describe the percentage change in the price of Allegro Microsystems from one trading day to the next and could be a valuable metric for traders and investors to gauge the volatility and momentum of Allegro Stock.
Allegro Microsystems Price Rate Of Daily Change 1.02 
Allegro Microsystems Price Daily Balance Of Power 0.70 
Allegro Microsystems Price Action Indicator 0.68 

Allegro Microsystems July 20, 2025 Stock Price Analysis

When benchmark price declines in a down market, there may be an uptick in Allegro Stock price where buyers come in believing the asset is cheap or selling overdone. The opposite is true when the market is bullish. You can use Allegro Microsystems intraday prices and daily technical indicators to check the level of noise trading in Allegro Stock and then apply it to test your longer-term investment strategies against Allegro.

Allegro Stock Price History Data

The price series of Allegro Microsystems for the period between Mon, Apr 21, 2025 and Sun, Jul 20, 2025 has a statistical range of 20.98 with a coefficient of variation of 23.34. The prices are distributed with arithmetic mean of 27.44. The median price for the last 90 days is 27.26.
OpenHighLowCloseVolume
07/20/2025
 36.16  36.95  35.76  36.62 
07/18/2025
 36.16  36.95  35.76  36.62  1,694,962 
07/17/2025
 35.30  36.36  35.22  35.79  2,275,971 
07/16/2025 36.21  36.44  35.17  35.47  3,616,268 
07/15/2025
 37.22  37.31  36.45  36.47  1,778,719 
07/14/2025
 36.46  37.17  35.93  36.60  1,775,891 
07/11/2025 37.11  37.39  36.60  36.76  2,062,612 
07/10/2025 37.63  38.45  37.12  37.51  3,996,871 
07/09/2025
 36.40  36.97  36.16  36.89  3,144,598 
07/08/2025 35.88  36.55  35.51  36.35  2,044,836 
07/07/2025 35.35  35.94  35.07  35.40  1,294,610 
07/03/2025
 35.88  36.08  35.53  35.93  683,700 
07/02/2025
 34.40  35.95  34.27  35.72  2,654,144 
07/01/2025 33.77  34.85  33.63  34.40  2,416,448 
06/30/2025
 34.22  34.25  33.08  34.19  2,351,495 
06/27/2025
 33.69  34.25  33.54  34.18  3,502,106 
06/26/2025
 33.20  34.30  33.06  33.67  4,234,801 
06/25/2025 32.95  32.99  32.13  32.94  2,388,089 
06/24/2025 32.57  33.05  32.00  32.56  2,472,420 
06/23/2025
 30.94  31.91  30.45  31.88  1,347,522 
06/20/2025
 31.36  31.36  30.23  30.96  1,924,526 
06/18/2025
 30.78  31.66  30.75  31.07  1,434,555 
06/17/2025
 30.80  31.41  30.69  30.72  1,958,153 
06/16/2025
 29.90  31.46  29.69  31.19  2,948,732 
06/13/2025 28.92  29.63  28.48  28.65  1,547,250 
06/12/2025
 29.68  30.13  29.52  29.89  1,067,761 
06/11/2025 30.84  30.84  29.75  30.04  1,847,595 
06/10/2025
 30.00  31.28  29.83  30.50  2,514,684 
06/09/2025
 29.27  30.04  29.13  29.80  2,057,300 
06/06/2025
 28.50  29.14  28.28  28.81  1,153,513 
06/05/2025
 28.11  28.49  27.69  27.95  1,411,357 
06/04/2025
 27.22  28.18  27.02  28.01  2,086,018 
06/03/2025
 25.81  27.00  25.68  26.78  2,435,237 
06/02/2025
 25.42  25.98  25.19  25.84  1,251,113 
05/30/2025 25.43  25.65  24.91  25.35  1,704,201 
05/29/2025
 26.78  26.97  25.58  25.75  1,262,100 
05/28/2025
 26.31  26.48  25.91  25.97  1,439,623 
05/27/2025
 26.26  26.58  25.69  26.12  1,551,885 
05/23/2025
 25.14  25.71  24.96  25.42  1,357,807 
05/22/2025
 26.42  26.68  25.74  25.91  2,001,871 
05/21/2025
 26.88  27.27  26.07  26.28  1,630,989 
05/20/2025
 26.98  27.43  26.55  27.26  1,798,940 
05/19/2025 26.68  27.15  26.48  27.12  1,866,231 
05/16/2025 27.07  27.56  26.89  27.51  2,214,865 
05/15/2025
 26.71  27.18  26.45  27.02  2,874,373 
05/14/2025
 26.34  27.06  26.10  27.02  3,599,344 
05/13/2025
 24.74  26.39  24.43  26.30  4,593,873 
05/12/2025
 23.97  25.30  23.97  24.83  4,476,817 
05/09/2025 21.51  22.65  21.41  22.33  3,093,521 
05/08/2025
 19.86  21.51  19.75  21.07  5,857,985 
05/07/2025
 18.85  19.14  18.17  18.69  7,871,590 
05/06/2025
 18.45  19.11  18.30  18.96  3,474,947 
05/05/2025
 19.31  19.49  19.01  19.15  2,772,158 
05/02/2025
 19.12  19.85  19.08  19.55  2,117,199 
05/01/2025
 19.39  19.56  18.81  18.83  1,847,630 
04/30/2025
 18.07  19.13  17.90  19.07  1,940,912 
04/29/2025
 18.76  19.10  18.58  18.76  2,364,044 
04/28/2025
 18.94  19.55  18.65  19.23  1,855,863 
04/25/2025
 18.60  19.31  18.45  19.12  2,105,238 
04/24/2025
 18.06  19.34  18.00  18.87  3,039,416 
04/23/2025
 17.66  18.20  17.41  17.52  3,974,582 

About Allegro Microsystems Stock history

Allegro Microsystems investors dedicate a lot of time and effort to gaining insight into how a market's past behavior relates to its future. Access to timely market data for Allegro is vital when making an investment decision, and regardless of whether you use fundamental or technical analysis, your return on investment in Allegro Microsystems will depend on recognizing future opportunities and eliminating past mistakes. Historical data analysis is the study of market behavior over a given time. Recorded market-related data such as price, volatility, and volume can be quantified and studied over a defined period. Through a detailed examination of a market's past behavior, traders and investors can gain perspective on the inner workings of that market. The information obtained throughout analyzing Allegro Microsystems stock prices may prove useful in developing a viable investing in Allegro Microsystems
Last ReportedProjected for Next Year
Common Stock Shares Outstanding187.7 M209.7 M
Net Income Applicable To Common Shares215.5 M226.2 M

Allegro Microsystems Stock Technical Analysis

Allegro Microsystems technical stock analysis exercises models and trading practices based on price and volume transformations, such as the moving averages, relative strength index, regressions, price and return correlations, business cycles, stock market cycles, or different charting patterns.
A focus of Allegro Microsystems technical analysis is to determine if market prices reflect all relevant information impacting that market. A technical analyst looks at the history of Allegro Microsystems trading pattern rather than external drivers such as economic, fundamental, or social events. It is believed that price action tends to repeat itself due to investors' collective, patterned behavior. Hence technical analysis focuses on identifiable price trends and conditions. More Info...

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Allegro Microsystems Technical and Predictive Indicators

Predictive indicators are helping investors to find signals for Allegro Microsystems' price direction in advance. Along with the technical and fundamental analysis of Allegro Stock historical price patterns, it is also worthwhile for investors to track various predictive indicators of Allegro to make sure they correctly time the market and exploit it's hidden potentials. Even though most predictive indicators are useful for the short-term horizon, it's virtually impossible to predict the unforeseen market. For traders with a short-term horizon, predictive indicators add value when properly applied. Long-term investors, however, may find many predictive indicators less useful.
When determining whether Allegro Microsystems is a strong investment it is important to analyze Allegro Microsystems' competitive position within its industry, examining market share, product or service uniqueness, and competitive advantages. Beyond financials and market position, potential investors should also consider broader economic conditions, industry trends, and any regulatory or geopolitical factors that may impact Allegro Microsystems' future performance. For an informed investment choice regarding Allegro Stock, refer to the following important reports:
Check out Trending Equities to better understand how to build diversified portfolios, which includes a position in Allegro Microsystems. Also, note that the market value of any company could be closely tied with the direction of predictive economic indicators such as signals in price.
To learn how to invest in Allegro Stock, please use our How to Invest in Allegro Microsystems guide.
You can also try the Idea Analyzer module to analyze all characteristics, volatility and risk-adjusted return of Macroaxis ideas.
Is Semiconductors & Semiconductor Equipment space expected to grow? Or is there an opportunity to expand the business' product line in the future? Factors like these will boost the valuation of Allegro Microsystems. If investors know Allegro will grow in the future, the company's valuation will be higher. The financial industry is built on trying to define current growth potential and future valuation accurately. All the valuation information about Allegro Microsystems listed above have to be considered, but the key to understanding future value is determining which factors weigh more heavily than others.
Quarterly Earnings Growth
(0.48)
Earnings Share
(0.39)
Revenue Per Share
3.862
Quarterly Revenue Growth
(0.20)
Return On Assets
(0.01)
The market value of Allegro Microsystems is measured differently than its book value, which is the value of Allegro that is recorded on the company's balance sheet. Investors also form their own opinion of Allegro Microsystems' value that differs from its market value or its book value, called intrinsic value, which is Allegro Microsystems' true underlying value. Investors use various methods to calculate intrinsic value and buy a stock when its market value falls below its intrinsic value. Because Allegro Microsystems' market value can be influenced by many factors that don't directly affect Allegro Microsystems' underlying business (such as a pandemic or basic market pessimism), market value can vary widely from intrinsic value.
Please note, there is a significant difference between Allegro Microsystems' value and its price as these two are different measures arrived at by different means. Investors typically determine if Allegro Microsystems is a good investment by looking at such factors as earnings, sales, fundamental and technical indicators, competition as well as analyst projections. However, Allegro Microsystems' price is the amount at which it trades on the open market and represents the number that a seller and buyer find agreeable to each party.