Allegro MicroSystems, Inc. company logo
Allegro MicroSystems, Inc. logo

Allegro MicroSystems, Inc. (ALGM) stock Historical Volatility

10-Day

83.70%

Summary

Current Value
As of today, ALGM 10-day volatility is 83.70%, up +12.50% on
Value Category
Based on its current 10-day historical volatility, ALGM falls into the extreme volatility category
1-Year High
ALGM 10-day volatility reached a 1-year high of 146.74% on
1-Year Low
ALGM 10-day volatility reached a 1-year low of 23.54% on

10-Day Volatility Chart

SUGGESTED SERIES

Performance

ALGM Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
10-Day Volatility83.70%+12.5%+148.4%+28.2%+152.9%+169.4%+151.3%+176.9%
1-Month Volatility70.88%+9.4%+80.2%-21.0%+54.9%+61.2%+86.8%+117.0%
3-Month Volatility56.21%+4.1%-14.7%-40.0%+24.1%+45.5%+45.0%+50.8%
1-Year Volatility68.66%+0.8%+3.0%+5.1%+14.6%+14.9%+62.0%+28.6%
14-Day RSI38.41-14.6%-20.5%+4.7%-15.9%-27.7%+53.8%-35.3%
Beta3.10+0.7%+6.2%+9.2%+59.8%+61.5%+97.5%+48.3%
ATR$2.14+3.3%+23.1%-50.6%+114.7%+34.0%+105.0%+69.6%
Price$30.53-7.6%-16.0%-26.3%+15.7%+0.9%+15.5%-8.5%
200-Day SMA$40.84-0.0%+1.7%+7.5%+44.8%+46.8%+2.5%+44.1%
50-Day SMA$35.09-0.4%-10.0%-31.6%+28.5%+16.9%+7.0%+10.5%
20-Day SMA$33.99-1.3%-3.8%-31.4%+23.9%+16.3%+15.2%+7.8%

10-Day Volatility History

DateValueChange
83.70%+152.9%
33.09%-15.1%
38.97%+59.2%
24.48%-10.1%
DateValueChange
27.22%+14.6%
23.76%-67.4%
72.91%-

FAQ

What is the current 10-day volatility of ALGM?
As of today, ALGM 10-day volatility is 83.70%
What 10-day volatility category does ALGM fall into?
Based on its current 10-day historical volatility, ALGM falls into the extreme volatility category
What is ALGM 10-day volatility 1-year high?
ALGM 10-day volatility reached a 1-year high of 146.74% on July 9, 2026
What is ALGM 10-day volatility 1-year low?
ALGM 10-day volatility reached a 1-year low of 23.54% on November 3, 2025

Data Sources & References

  1. ALGM Official Website www.allegromicro.com/en
  2. ALGM Profile on Yahoo Finance finance.yahoo.com/quote/ALGM
  3. ALGM Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/algm