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ALGM
$33.91+2.23%
as of close, Oct 20, 2026
☾ AH $33.91 +2.23%
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Allegro MicroSystems Inc. total returns by year (including dividends)

As of market close, Oct 20, 2026

Allegro MicroSystems Inc. total returns by year (2021–2026)#

Allegro MicroSystems Inc. annual returns by year
YearTotal return
2026YTD
+28.5%
2025
+20.7%
2024
-27.8%
2023
+0.8%
2022
-17.0%
2021
+35.7%
Annualized
+10.9%
2021–2026
Average year
+2.5%
5 full years
Best year
+35.7%
2021
Worst year
-27.8%
2024
Positive years
3/5
60% up

Total return by period#

Annual

Methodology#

Total returns, dividends reinvested, measured on ALGM. Annualized return is the compound annual growth rate; the current year is year-to-date. Past performance does not predict future returns.

FAQ#

What is Allegro MicroSystems Inc.'s average annual return?
Since 2021, Allegro MicroSystems Inc. (ALGM) has returned about 10.9% a year (the compound annual growth rate) and an average calendar-year return of 2.5%.
What were Allegro MicroSystems Inc.'s best and worst years?
Over 2021–2026, the best year was 2021 (+35.7%) and the worst was 2024 (-27.8%).
How often is Allegro MicroSystems Inc. up in a year?
3 of the 5 full years since 2021 were positive — about 60% of the time.

More on Allegro MicroSystems Inc.