Allegro MicroSystems Inc. (ALGM)
Showing Closing Date Range from May 1 to Oct 28, 2026 compared to Nov 1, 2025 to Apr 30, 2026.
Compare Last 6 Months with Previous Period
Investor Relations:allegromicro.com
Current Period Close
$35.37
May 01, 2026 - Oct 28, 2026
Previous Period Close
$48.50
Nov 01, 2025 - Apr 30, 2026
Net Comparison Delta
$-13.13 (-27.07%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(123 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 28, 2026 | $35.37 | Apr 30, 2026 | $48.50 | -27.07% |
| Oct 27, 2026 | $33.98 | Apr 29, 2026 | $44.07 | -22.90% |
| Oct 26, 2026 | $32.32 | Apr 28, 2026 | $41.12 | -21.40% |
| Oct 23, 2026 | $31.48 | Apr 27, 2026 | $43.47 | -27.58% |
| Oct 22, 2026 | $31.69 | Apr 24, 2026 | $44.13 | -28.19% |
| Oct 21, 2026 | $34.51 | Apr 23, 2026 | $43.61 | -20.87% |
| Oct 20, 2026 | $33.91 | Apr 22, 2026 | $42.27 | -19.78% |
| Oct 19, 2026 | $33.17 | Apr 21, 2026 | $41.28 | -19.65% |
| Oct 16, 2026 | $31.62 | Apr 20, 2026 | $40.65 | -22.21% |
| Oct 15, 2026 | $32.36 | Apr 17, 2026 | $40.00 | -19.10% |
| Oct 14, 2026 | $32.22 | Apr 16, 2026 | $38.22 | -15.70% |
| Oct 13, 2026 | $33.65 | Apr 15, 2026 | $37.25 | -9.66% |
| Oct 12, 2026 | $33.79 | Apr 14, 2026 | $38.27 | -11.71% |
| Oct 09, 2026 | $35.57 | Apr 13, 2026 | $38.04 | -6.49% |
| Oct 08, 2026 | $36.27 | Apr 10, 2026 | $37.50 | -3.28% |
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