Napco Security Technologies, Inc. - NSSC - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
January 13, 2026	42.68	39.49	39.49	43.19	39.43	473,700
January 12, 2026	42.02	42.42	42.42	42.51	41.83	133,409
January 09, 2026	42.3	42.15	42.15	42.69	41.95	162,100
January 08, 2026	41.1	42.25	42.25	42.34	40.92	294,024
January 07, 2026	41.99	41.1	41.1	41.99	40.9	227,000
January 06, 2026	41.08	42.18	42.18	42.21	40.57	275,600
January 05, 2026	41.64	41.3	41.3	42.13	41	334,942
January 02, 2026	41.77	41.38	41.38	42.41	41.1	137,000
December 31, 2025	42.03	41.7	41.7	42.46	41.61	335,029
December 30, 2025	42.09	42	42	42.18	41.57	145,200
December 29, 2025	42.7	42.05	42.05	43.08	41.69	147,300
December 26, 2025	42.06	42.76	42.76	43.08	41.59	329,612
December 24, 2025	42.16	41.94	41.94	42.32	41.75	182,901
December 23, 2025	42.18	42.19	42.19	42.45	41.64	172,535
December 22, 2025	42.98	42.37	42.37	43.42	42.35	248,242
December 19, 2025	43.5	43	43	44.01	42.6	988,169
December 18, 2025	43.48	43.81	43.81	43.9	42.68	456,918
December 17, 2025	42.31	43.01	43.01	43.16	42.15	350,023
December 16, 2025	41.5	42.42	42.42	42.63	41.21	395,543
December 15, 2025	42.16	41.5	41.5	42.36	41.11	344,500
December 12, 2025	42.91	42.09	42.09	42.91	40.99	592,339
December 11, 2025	42.05	43.08	42.94	43.21	41.69	239,337
December 10, 2025	41.23	42.08	41.94	42.79	41.01	531,800
December 09, 2025	41.72	41.43	41.3	42.57	41.41	242,800
December 08, 2025	41.73	42.1	41.96	42.28	41.39	419,700
December 05, 2025	40.83	41.31	41.18	41.68	40.48	501,324
December 04, 2025	40.79	40.93	40.93	41.55	40.28	373,854
December 03, 2025	39.91	41.02	41.02	41.08	38.97	379,600
December 02, 2025	38.19	39.88	39.88	39.92	37.91	675,160
December 01, 2025	39.91	37.81	37.81	39.91	37.64	587,540
November 28, 2025	41.06	40.4	40.4	41.06	39.99	114,641
November 26, 2025	40.3	40.76	40.76	40.9	40.08	164,200
November 25, 2025	38.99	40.54	40.54	40.59	38.99	264,349
November 24, 2025	38.83	38.78	38.78	39.55	38.49	392,414
November 21, 2025	37.98	38.57	38.57	39.08	37.86	565,341
November 20, 2025	40.6	38	38	40.95	37.85	525,300
November 19, 2025	39.3	39.59	39.59	40.07	39.06	369,700
November 18, 2025	39.92	39.3	39.3	40.49	39.18	173,420
November 17, 2025	40.31	40.22	40.22	40.99	39.82	250,600
November 14, 2025	39.68	40.35	40.35	40.78	39.52	263,739
November 13, 2025	41.91	40.39	40.39	42.09	40.02	239,700
November 12, 2025	41.87	41.95	41.95	42.3	41.49	168,200
November 11, 2025	42.32	41.58	41.58	42.33	41.56	163,500
November 10, 2025	42.55	42.35	42.35	42.91	41.03	263,200
November 07, 2025	42.52	42.14	42.14	43.06	41.34	445,700
November 06, 2025	44.07	42.82	42.82	44.39	42.14	343,705
November 05, 2025	41.28	44.4	44.4	44.46	41.28	433,210
November 04, 2025	42.17	41.35	41.35	42.22	40.2	574,600
November 03, 2025	46.58	40.76	40.76	48.12	37.55	750,500
October 31, 2025	43.8	44.15	44.15	44.25	43.51	392,227
October 30, 2025	43.72	43.78	43.78	44.22	43.37	163,900
October 29, 2025	43.98	43.76	43.76	44.66	43.27	246,400
October 28, 2025	44.02	44	44	44.13	42.7	218,400
October 27, 2025	44.44	44.1	44.1	44.82	44.07	230,700
October 24, 2025	44.46	44.09	44.09	45.14	44.04	373,463
October 23, 2025	43.42	43.93	43.93	44.29	43.42	188,136
October 22, 2025	43.68	43.44	43.44	43.89	42.68	225,806
October 21, 2025	43.8	43.75	43.75	44.39	43.49	159,900
October 20, 2025	43.59	43.8	43.8	44.31	43.59	259,727
October 17, 2025	43.36	43.37	43.37	44.34	43.04	255,724

Napco Security Technologies, Inc. (NSSC) NASDAQ