5 DAY PERFORMANCE
+9.26%
1 MONTH PERFORMANCE
-3.53%
3 MONTH PERFORMANCE
+4.53%
6 MONTH PERFORMANCE
+43.24%
YEAR-TO-DATE PERFORMANCE
+16.17%
1 YEAR PERFORMANCE
+4.21%
Napco Security Technologies, Inc. Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 12/05/2025 | $40.83 | $41.31 (1.18%) | $41.68 | $40.48 | 501.30 K | $1.50 B |
| 12/04/2025 | $40.79 | $40.93 (0.34%) | $41.55 | $40.28 | 373.90 K | $1.48 B |
| 12/03/2025 | $39.91 | $41.02 (2.78%) | $41.08 | $38.97 | 379.60 K | $1.49 B |
| 12/02/2025 | $38.19 | $39.88 (4.43%) | $39.92 | $37.91 | 688.15 K | $1.44 B |
| 12/01/2025 | $39.91 | $37.81 (-5.26%) | $39.91 | $37.64 | 587.54 K | $1.37 B |
| 11/28/2025 | $41.06 | $40.40 (-1.61%) | $41.06 | $39.99 | 114.64 K | $1.46 B |
| 11/26/2025 | $40.30 | $40.76 (1.14%) | $40.90 | $40.08 | 164.20 K | $1.48 B |
| 11/25/2025 | $38.99 | $40.54 (3.98%) | $40.59 | $38.99 | 264.35 K | $1.47 B |
| 11/24/2025 | $38.83 | $38.78 (-0.13%) | $39.55 | $38.49 | 392.41 K | $1.40 B |
| 11/21/2025 | $37.98 | $38.57 (1.55%) | $39.08 | $37.86 | 565.34 K | $1.40 B |
| 11/20/2025 | $40.60 | $38.00 (-6.4%) | $40.95 | $37.85 | 525.30 K | $1.38 B |
| 11/19/2025 | $39.30 | $39.59 (0.74%) | $40.07 | $39.06 | 369.70 K | $1.43 B |
| 11/18/2025 | $39.92 | $39.30 (-1.55%) | $40.49 | $39.18 | 173.42 K | $1.42 B |
| 11/17/2025 | $40.31 | $40.22 (-0.22%) | $40.99 | $39.82 | 250.60 K | $1.46 B |
| 11/14/2025 | $39.68 | $40.35 (1.69%) | $40.78 | $39.52 | 263.74 K | $1.46 B |
| 11/13/2025 | $41.91 | $40.39 (-3.63%) | $42.09 | $40.02 | 239.70 K | $1.46 B |
| 11/12/2025 | $41.87 | $41.95 (0.19%) | $42.30 | $41.49 | 168.20 K | $1.52 B |
| 11/11/2025 | $42.32 | $41.58 (-1.75%) | $42.33 | $41.56 | 163.50 K | $1.51 B |
| 11/10/2025 | $42.55 | $42.35 (-0.47%) | $42.91 | $41.03 | 263.20 K | $1.53 B |
| 11/07/2025 | $42.52 | $42.14 (-0.89%) | $43.06 | $41.34 | 445.70 K | $1.53 B |
| 11/06/2025 | $44.07 | $42.82 (-2.84%) | $44.39 | $42.14 | 343.71 K | $1.55 B |
| 11/05/2025 | $41.28 | $44.40 (7.56%) | $44.46 | $41.28 | 433.21 K | $1.61 B |
| 11/04/2025 | $42.17 | $41.35 (-1.94%) | $42.22 | $40.20 | 574.60 K | $1.50 B |
| 11/03/2025 | $46.58 | $40.76 (-12.49%) | $48.12 | $37.55 | 750.50 K | $1.48 B |
| 10/31/2025 | $43.80 | $44.15 (0.8%) | $44.25 | $43.51 | 392.23 K | $1.60 B |
| 10/30/2025 | $43.72 | $43.78 (0.14%) | $44.22 | $43.37 | 163.90 K | $1.59 B |
| 10/29/2025 | $43.98 | $43.76 (-0.5%) | $44.66 | $43.27 | 246.40 K | $1.58 B |
| 10/28/2025 | $44.02 | $44.00 (-0.05%) | $44.13 | $42.70 | 218.40 K | $1.59 B |
| 10/27/2025 | $44.44 | $44.10 (-0.77%) | $44.82 | $44.07 | 230.70 K | $1.60 B |
| 10/24/2025 | $44.46 | $44.09 (-0.83%) | $45.14 | $44.04 | 373.50 K | $1.60 B |
| 10/23/2025 | $43.42 | $43.93 (1.17%) | $44.29 | $43.42 | 188.14 K | $1.59 B |
| 10/22/2025 | $43.68 | $43.44 (-0.55%) | $43.89 | $42.68 | 225.81 K | $1.57 B |
| 10/21/2025 | $43.80 | $43.75 (-0.11%) | $44.39 | $43.49 | 159.90 K | $1.58 B |
| 10/20/2025 | $43.59 | $43.80 (0.48%) | $44.31 | $43.59 | 259.73 K | $1.59 B |
| 10/17/2025 | $43.36 | $43.37 (0.02%) | $44.34 | $43.04 | 255.72 K | $1.57 B |
| 10/16/2025 | $43.76 | $43.19 (-1.3%) | $44.05 | $43.15 | 315.15 K | $1.56 B |
| 10/15/2025 | $43.19 | $43.50 (0.72%) | $43.92 | $43.15 | 257.34 K | $1.57 B |
| 10/14/2025 | $42.08 | $42.98 (2.14%) | $43.10 | $41.59 | 164.81 K | $1.56 B |
| 10/13/2025 | $42.86 | $42.60 (-0.61%) | $42.96 | $42.09 | 159.64 K | $1.54 B |
| 10/10/2025 | $43.65 | $41.94 (-3.92%) | $43.74 | $41.88 | 243.34 K | $1.52 B |
| 10/09/2025 | $43.91 | $42.89 (-2.32%) | $43.93 | $42.31 | 162.10 K | $1.55 B |
| 10/08/2025 | $43.36 | $43.91 (1.27%) | $44.30 | $43.06 | 374.43 K | $1.59 B |
| 10/07/2025 | $43.85 | $43.10 (-1.71%) | $43.85 | $42.73 | 491.84 K | $1.56 B |
| 10/06/2025 | $43.07 | $43.52 (1.04%) | $43.74 | $42.96 | 342.09 K | $1.58 B |
| 10/03/2025 | $42.89 | $42.64 (-0.58%) | $43.50 | $42.52 | 269.60 K | $1.54 B |
| 10/02/2025 | $43.09 | $42.70 (-0.91%) | $43.09 | $42.30 | 193.00 K | $1.55 B |
| 10/01/2025 | $42.46 | $42.72 (0.61%) | $42.91 | $42.25 | 259.34 K | $1.55 B |
| 09/30/2025 | $42.50 | $42.95 (1.06%) | $43.05 | $42.42 | 266.70 K | $1.55 B |
| 09/29/2025 | $43.20 | $42.49 (-1.64%) | $43.50 | $42.46 | 221.60 K | $1.54 B |
| 09/26/2025 | $43.15 | $43.14 (-0.02%) | $43.48 | $42.75 | 212.70 K | $1.56 B |
| 09/25/2025 | $42.70 | $43.08 (0.89%) | $43.22 | $42.45 | 272.90 K | $1.56 B |
| 09/24/2025 | $43.93 | $43.42 (-1.16%) | $45.03 | $43.17 | 371.70 K | $1.57 B |
| 09/23/2025 | $42.70 | $43.15 (1.05%) | $43.58 | $42.42 | 309.23 K | $1.56 B |
| 09/22/2025 | $42.63 | $42.43 (-0.47%) | $42.75 | $41.91 | 361.80 K | $1.54 B |
| 09/19/2025 | $42.04 | $42.63 (1.4%) | $42.67 | $41.46 | 1.67 M | $1.54 B |
| 09/18/2025 | $42.90 | $41.99 (-2.12%) | $42.90 | $41.10 | 560.42 K | $1.52 B |
| 09/17/2025 | $42.90 | $42.40 (-1.17%) | $43.56 | $42.13 | 508.81 K | $1.53 B |
| 09/16/2025 | $43.77 | $42.93 (-1.92%) | $44.00 | $42.76 | 629.21 K | $1.55 B |
| 09/15/2025 | $42.16 | $43.66 (3.56%) | $44.24 | $41.55 | 808.72 K | $1.58 B |
| 09/12/2025 | $41.37 | $41.93 (1.35%) | $42.10 | $41.05 | 490.83 K | $1.51 B |
| 09/11/2025 | $40.01 | $41.49 (3.7%) | $41.55 | $39.84 | 327.80 K | $1.50 B |
| 09/10/2025 | $40.10 | $40.08 (-0.05%) | $40.42 | $39.81 | 250.90 K | $1.45 B |
| 09/09/2025 | $40.20 | $40.10 (-0.25%) | $40.52 | $40.06 | 402.00 K | $1.45 B |
| 09/08/2025 | $39.79 | $40.26 (1.18%) | $40.29 | $39.52 | 244.75 K | $1.45 B |
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