What is the market doing?
What the tape says about ALGM
Allegro MicroSystems, Inc. is +20% over the past year while the S&P 500 is +23%: 2.4 points behind the market.
+20%
1-year return · S&P 500 +23%
- vs 200-day average
- −1.8%
vs 200-day average · below trend, but not far
- RSI (14)
- 33
RSI (14) · neutral
- Below its 52-week high
- −40%
Below its 52-week high
Details›
- Last close2026-08-26
- $36.90
- 1 monthS&P 500 +3.7%
- −26%
- 1 yearS&P 500 +23%
- +20%
- 5 yearsS&P 500 +87%
- +33%
- vs 50-day average$47.19
- −22%
- 52-week high
- $61.58
- 52-week low
- $22.80
- Annualised volatility
- 62%
- Insider buying, net, 6 monthsForms 3/4/5 to 2026-06-30
- −$4.2M
| Year | Return |
|---|---|
| 2026 (year to date) | +40% |
| 2025 | +21% |
| 2024 | −28% |
| 2023 | +0.83% |
| 2022 | −17% |
| 2021 | +36% |
| Month | Years | Positive | Average |
|---|---|---|---|
| Jan | 6 | 4 of 6 | +7.7% |
| Feb | 6 | 3 of 6 | +3.6% |
| Mar | 6 | 2 of 6 | −1.6% |
| Apr | 6 | 2 of 6 | −0.45% |
| May | 6 | 5 of 6 | +9.2% |
| Jun | 6 | 4 of 6 | +9.2% |
| Jul | 6 | 2 of 6 | −2.6% |
| Aug | 6 | 2 of 6 | −6.5% |
| Sep | 5 | 1 of 5 | −5.4% |
| Oct | 5 | 3 of 5 | −1.2% |
| Nov | 6 | 4 of 6 | +7.6% |
| Dec | 6 | 4 of 6 | +5.7% |
End-of-day closes from IEX; the S&P 500 comparison uses SPY over the same window. Prices are a reference point, not a basis for trading decisions.