NAPCO Security Technologies, Inc. - Common Stock (NSSC)

Last Price41.70

Change-0.30 (-0.71%)

NASDAQ · Last Trade: Jan 1st, 1:32 AM EST

Historical Prices For NAPCO Security Technologies, Inc. - Common Stock (NSSC)

Date Range:

2025-10-01 - 2026-01-01

Date	Open	High	Low	Close	Volume	Adjusted Close
12/31/2025	42.03	42.45	41.61	41.70	335,029	41.70
12/30/2025	42.09	42.18	41.57	42.00	145,162	42.00
12/29/2025	42.70	43.08	41.69	42.05	147,276	42.05
12/26/2025	42.06	43.08	41.59	42.76	329,612	42.76
12/24/2025	42.16	42.32	41.75	41.94	182,901	41.94
12/23/2025	42.18	42.45	41.64	42.19	172,535	42.19
12/22/2025	42.98	43.42	42.35	42.37	248,242	42.37
12/19/2025	43.50	44.01	42.60	43.00	988,169	43.00
12/18/2025	43.48	43.90	42.68	43.81	456,918	43.81
12/17/2025	42.31	43.16	42.15	43.01	350,023	43.01
12/16/2025	41.50	42.63	41.21	42.42	408,553	42.42
12/15/2025	42.16	42.35	41.11	41.50	344,492	41.50
12/12/2025	42.91	42.91	40.99	42.09	592,339	42.09
12/11/2025	42.05	43.20	41.69	43.08	239,336	42.94
12/10/2025	41.23	42.79	41.01	42.08	531,763	41.94
12/09/2025	41.72	42.57	41.41	41.43	242,797	41.30
12/08/2025	41.73	42.28	41.39	42.10	327,110	41.96
12/05/2025	40.83	41.68	40.48	41.31	501,324	41.18
12/04/2025	40.79	41.55	40.28	40.93	373,854	40.80
12/03/2025	39.91	41.08	38.97	41.02	379,553	40.89
12/02/2025	38.19	39.92	37.91	39.88	688,134	39.75
12/01/2025	39.91	39.91	37.64	37.81	585,307	37.69
11/28/2025	41.06	41.06	39.99	40.40	114,641	40.27
11/26/2025	40.30	40.90	40.08	40.76	164,173	40.63
11/25/2025	38.99	40.59	38.99	40.54	264,349	40.41
11/24/2025	38.83	39.55	38.49	38.78	392,235	38.65
11/21/2025	37.98	39.08	37.86	38.57	565,341	38.44
11/20/2025	40.60	40.95	37.85	38.00	525,274	37.88
11/19/2025	39.30	40.07	39.06	39.59	369,653	39.46
11/18/2025	39.92	40.49	39.18	39.30	173,401	39.17
11/17/2025	40.31	40.99	39.82	40.22	250,599	40.09
11/14/2025	39.68	40.78	39.52	40.35	264,122	40.22
11/13/2025	41.91	42.09	40.02	40.39	239,682	40.26
11/12/2025	41.87	42.30	41.49	41.95	168,165	41.81
11/11/2025	42.32	42.33	41.56	41.58	163,491	41.44
11/10/2025	42.55	42.91	41.03	42.35	263,157	42.21
11/07/2025	42.52	43.06	41.34	42.14	445,681	42.00
11/06/2025	44.07	44.39	42.14	42.81	343,704	42.68
11/05/2025	41.28	44.45	41.28	44.40	433,210	44.25
11/04/2025	42.17	42.22	40.20	41.35	574,595	41.22
11/03/2025	46.58	48.12	37.55	40.76	750,471	40.63
10/31/2025	43.80	44.24	43.51	44.15	392,227	44.01
10/30/2025	43.72	44.22	43.37	43.78	163,862	43.64
10/29/2025	43.98	44.66	43.27	43.76	246,388	43.62
10/28/2025	44.02	44.13	42.70	44.00	218,376	43.86
10/27/2025	44.44	44.82	44.07	44.10	230,689	43.96
10/24/2025	44.46	45.14	44.04	44.09	373,463	43.95
10/23/2025	43.42	44.28	43.42	43.93	188,136	43.79
10/22/2025	43.68	43.89	42.68	43.44	225,806	43.30
10/21/2025	43.80	44.39	43.49	43.74	159,883	43.60
10/20/2025	43.59	44.31	43.59	43.80	259,727	43.66
10/17/2025	43.36	44.34	43.04	43.37	255,724	43.23
10/16/2025	43.76	44.05	43.15	43.19	315,148	43.05
10/15/2025	43.19	43.92	43.15	43.50	257,340	43.36
10/14/2025	42.08	43.10	41.59	42.98	164,606	42.84
10/13/2025	42.86	42.96	42.09	42.60	159,641	42.46
10/10/2025	43.65	43.74	41.88	41.94	243,339	41.80
10/09/2025	43.91	43.93	42.31	42.89	162,094	42.75
10/08/2025	43.36	44.30	43.36	43.91	374,425	43.77
10/07/2025	43.85	43.85	42.73	43.10	491,841	42.96
10/06/2025	43.07	43.74	42.96	43.52	342,094	43.38
10/03/2025	42.89	43.50	42.52	42.64	269,569	42.50
10/02/2025	43.09	43.09	42.30	42.70	192,977	42.56
10/01/2025	42.46	42.91	42.24	42.72	259,337	42.58