5 DAY PERFORMANCE
-12.15%
1 MONTH PERFORMANCE
+12.92%
3 MONTH PERFORMANCE
+63.29%
6 MONTH PERFORMANCE
+22.15%
YEAR-TO-DATE PERFORMANCE
+41.13%
1 YEAR PERFORMANCE
+34.84%
Allegro Microsystems Inc. Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 02/20/2026 | $37.83 | $37.01 (-2.15%) | $37.83 | $36.06 | 202.51 K | |
| 02/19/2026 | $37.97 | $36.26 (-4.5%) | $38.31 | $36.14 | 4.90 M | $6.71 B |
| 02/18/2026 | $39.75 | $38.59 (-2.92%) | $40.25 | $38.02 | 4.62 M | $7.15 B |
| 02/17/2026 | $41.56 | $41.69 (0.31%) | $42.22 | $40.38 | 2.23 M | $7.72 B |
| 02/13/2026 | $43.04 | $42.38 (-1.53%) | $43.52 | $41.97 | 1.56 M | $7.85 B |
| 02/12/2026 | $42.90 | $41.83 (-2.49%) | $43.86 | $41.63 | 1.95 M | $7.75 B |
| 02/11/2026 | $42.31 | $42.81 (1.18%) | $43.04 | $41.80 | 2.51 M | $7.93 B |
| 02/10/2026 | $41.99 | $41.61 (-0.9%) | $42.20 | $40.94 | 2.36 M | $7.71 B |
| 02/09/2026 | $41.69 | $41.99 (0.72%) | $42.11 | $40.83 | 2.64 M | $7.78 B |
| 02/06/2026 | $39.22 | $41.57 (5.99%) | $41.79 | $39.21 | 3.75 M | $7.70 B |
| 02/05/2026 | $37.88 | $38.62 (1.95%) | $38.88 | $37.42 | 2.78 M | $7.15 B |
| 02/04/2026 | $39.33 | $38.20 (-2.87%) | $40.88 | $37.30 | 3.55 M | $7.07 B |
| 02/03/2026 | $37.73 | $38.89 (3.07%) | $39.50 | $37.00 | 4.15 M | $7.20 B |
| 02/02/2026 | $36.20 | $37.43 (3.4%) | $38.29 | $36.02 | 2.75 M | $6.93 B |
| 01/30/2026 | $37.14 | $36.91 (-0.62%) | $38.65 | $36.24 | 5.45 M | $6.83 B |
| 01/29/2026 | $36.96 | $37.98 (2.76%) | $39.89 | $34.55 | 10.06 M | $7.03 B |
| 01/28/2026 | $33.68 | $34.55 (2.58%) | $35.39 | $33.49 | 4.80 M | $6.40 B |
| 01/27/2026 | $32.63 | $32.66 (0.09%) | $32.99 | $32.26 | 2.30 M | $6.05 B |
| 01/26/2026 | $32.99 | $32.49 (-1.52%) | $32.99 | $31.86 | 1.93 M | $6.02 B |
| 01/23/2026 | $33.71 | $32.99 (-2.14%) | $33.77 | $32.37 | 1.69 M | $6.11 B |
| 01/22/2026 | $34.55 | $33.81 (-2.14%) | $34.74 | $32.97 | 2.10 M | $6.26 B |
| 01/21/2026 | $33.56 | $33.99 (1.28%) | $34.44 | $33.17 | 2.15 M | $6.29 B |
| 01/20/2026 | $32.30 | $32.97 (2.07%) | $33.47 | $32.01 | 3.02 M | $6.10 B |
| 01/16/2026 | $33.04 | $33.35 (0.94%) | $34.29 | $32.94 | 2.60 M | $6.17 B |
| 01/15/2026 | $32.98 | $32.69 (-0.88%) | $33.48 | $32.25 | 4.19 M | $6.05 B |
| 01/14/2026 | $30.55 | $32.25 (5.56%) | $32.98 | $30.55 | 3.44 M | $5.97 B |
| 01/13/2026 | $30.55 | $30.78 (0.75%) | $31.12 | $30.32 | 1.39 M | $5.70 B |
| 01/12/2026 | $30.94 | $30.17 (-2.49%) | $30.94 | $29.82 | 1.35 M | $5.58 B |
| 01/09/2026 | $31.59 | $31.29 (-0.95%) | $31.59 | $30.89 | 1.12 M | $5.79 B |
| 01/08/2026 | $30.59 | $31.30 (2.32%) | $31.50 | $29.73 | 1.59 M | $5.79 B |
| 01/07/2026 | $30.93 | $30.64 (-0.94%) | $31.13 | $29.68 | 1.82 M | $5.67 B |
| 01/06/2026 | $28.73 | $31.53 (9.75%) | $32.38 | $28.73 | 4.07 M | $5.84 B |
| 01/05/2026 | $27.63 | $28.45 (2.97%) | $30.29 | $27.60 | 2.41 M | $5.27 B |
| 01/02/2026 | $27.00 | $26.91 (-0.33%) | $27.36 | $26.18 | 2.15 M | $4.98 B |
| 12/31/2025 | $26.98 | $26.38 (-2.22%) | $26.98 | $26.24 | 927.40 K | $4.88 B |
| 12/30/2025 | $26.59 | $26.83 (0.9%) | $27.01 | $26.55 | 1.06 M | $4.97 B |
| 12/29/2025 | $26.63 | $26.53 (-0.38%) | $26.85 | $26.32 | 854.10 K | $4.91 B |
| 12/26/2025 | $27.07 | $26.87 (-0.74%) | $27.07 | $26.59 | 658.86 K | $4.97 B |
| 12/24/2025 | $27.39 | $26.95 (-1.61%) | $27.39 | $26.51 | 1.05 M | $4.99 B |
| 12/23/2025 | $26.52 | $27.45 (3.51%) | $27.57 | $26.49 | 1.35 M | $5.08 B |
| 12/22/2025 | $27.09 | $26.75 (-1.26%) | $27.34 | $26.68 | 1.66 M | $4.95 B |
| 12/19/2025 | $26.45 | $26.70 (0.95%) | $26.99 | $26.25 | 3.85 M | $4.94 B |
| 12/18/2025 | $26.10 | $26.42 (1.23%) | $26.95 | $26.00 | 3.49 M | $4.89 B |
| 12/17/2025 | $26.40 | $25.48 (-3.48%) | $26.55 | $25.32 | 2.66 M | $4.72 B |
| 12/16/2025 | $26.71 | $26.24 (-1.76%) | $26.95 | $25.74 | 2.02 M | $4.86 B |
| 12/15/2025 | $27.18 | $26.72 (-1.69%) | $27.55 | $26.64 | 5.38 M | $4.95 B |
| 12/12/2025 | $28.43 | $27.11 (-4.64%) | $28.93 | $27.04 | 2.27 M | $5.02 B |
| 12/11/2025 | $29.17 | $28.48 (-2.37%) | $29.17 | $27.95 | 2.06 M | $5.27 B |
| 12/10/2025 | $28.83 | $29.27 (1.53%) | $30.26 | $28.73 | 1.66 M | $5.42 B |
| 12/09/2025 | $28.54 | $28.96 (1.47%) | $29.28 | $28.50 | 997.31 K | $5.36 B |
| 12/08/2025 | $29.33 | $28.75 (-1.98%) | $29.35 | $28.61 | 1.18 M | $5.32 B |
| 12/05/2025 | $29.13 | $29.22 (0.31%) | $29.54 | $29.10 | 1.64 M | $5.41 B |
| 12/04/2025 | $28.74 | $28.82 (0.28%) | $28.94 | $28.27 | 1.60 M | $5.33 B |
| 12/03/2025 | $26.72 | $28.90 (8.16%) | $29.04 | $26.52 | 2.10 M | $5.35 B |
| 12/02/2025 | $26.14 | $26.52 (1.45%) | $26.89 | $26.00 | 1.58 M | $4.91 B |
| 12/01/2025 | $26.20 | $25.97 (-0.88%) | $26.66 | $25.93 | 1.38 M | $4.81 B |
| 11/28/2025 | $26.07 | $26.69 (2.38%) | $26.76 | $25.96 | 574.60 K | $4.94 B |
| 11/26/2025 | $25.86 | $25.82 (-0.15%) | $26.39 | $25.74 | 1.37 M | $4.78 B |
| 11/25/2025 | $24.61 | $25.74 (4.59%) | $25.77 | $24.37 | 1.41 M | $4.76 B |
| 11/24/2025 | $24.16 | $24.83 (2.77%) | $24.90 | $23.93 | 1.35 M | $4.60 B |
| 11/21/2025 | $22.83 | $24.08 (5.48%) | $24.19 | $22.41 | 1.71 M | $4.46 B |
| 11/20/2025 | $23.75 | $22.80 (-4%) | $24.14 | $22.65 | 2.03 M | $4.22 B |
Explore Related Stocks for Market Trends
Explore our related stocks for the latest market trends and stock news to stay informed and make better decisions.
