Napco Security Technologies Inc (NSSC)

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Napco Security Technologies Inc Stock (NSSC) Price History

The historical daily chart and data for Napco Security Technologies Inc stock (NSSC), adjusted for splits and dividends, show that the latest closing stock price as of April 27, 2026, is $46.09.

Napco Security Technologies Inc all-time high stock price is $58.09, occurred on August 19, 2024.
The lowest Napco Security Technologies Inc stock price recorded was $1.99 on October 24, 2014. Since then, Napco Security Technologies Inc's stock price has risen over 2,216% to $46.09 now.
The 52-week high stock price for NSSC is $48.12, representing a 4.40% increase from the current share price, occurred on November 03, 2025.
The 52-week low stock price for NSSC is $22.14, indicating a -51.96% decrease from the current share price, occurred on April 30, 2025.
The closing price of Napco Security Technologies Inc (NSSC) stock in the beginning of 2025 was $24.43. The stock closed the year at $27.48, a gain of over 12.46% for the year.

The table below shows more information about NSSC historical price data:

Daily

Weekly

Monthly

30D

60D

YTD

Date	High	Low	High - Low	Volume	% Change
Apr 27, 2026	$46.34	$45.43	$0.915	289,326.0	+0.39%
Apr 24, 2026	$45.95	$44.68	$1.27	198,050.0	+2.30%
Apr 23, 2026	$45.81	$44.59	$1.22	270,042.0	-0.91%
Apr 22, 2026	$46.09	$44.88	$1.21	217,890.0	-0.83%
Apr 21, 2026	$46.45	$45.48	$0.97	308,494.0	-0.52%
Apr 20, 2026	$46.27	$45.36	$0.91	263,518.0	+1.17%
Apr 17, 2026	$46.05	$44.75	$1.30	297,425.0	+1.54%
Apr 16, 2026	$44.74	$43.83	$0.91	223,598.0	+1.09%
Apr 15, 2026	$44.31	$43.35	$0.96	220,987.0	+0.09%
Apr 14, 2026	$45.09	$43.49	$1.59	344,399.0	+0.39%
Apr 13, 2026	$44.03	$42.41	$1.61	324,127.0	+2.92%
Apr 10, 2026	$42.86	$41.81	$1.05	312,689.0	+1.59%
Apr 09, 2026	$42.71	$41.96	$0.75	334,075.0	-1.20%
Apr 08, 2026	$43.97	$42.53	$1.44	547,884.0	+2.60%
Apr 07, 2026	$41.61	$40.00	$1.61	404,119.0	+3.16%
Apr 06, 2026	$40.32	$39.28	$1.04	265,069.0	+0.93%
Apr 02, 2026	$39.92	$38.25	$1.67	276,155.0	+1.06%
Apr 01, 2026	$40.22	$39.41	$0.81	353,074.0	+0.15%
Mar 31, 2026	$39.61	$38.23	$1.38	290,679.0	+3.93%

Napco Security Technologies Inc Stock (NSSC) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Napco Security Technologies Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of NSSC shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Napco Security Technologies Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

Napco Security Technologies Inc Stock (NSSC) Price History 2026

Month	High	Low	High - Low	Volume	% Change
Apr, 2026	$46.45	$38.25	$8.20	5,740,247.0	+17.01%
Mar, 2026	$45.76	$37.51	$8.25	20,769,283.0	-15.49%
Feb, 2026	$47.30	$37.68	$9.62	11,856,392.0	+26.35%
Jan, 2026	$43.19	$36.56	$6.62	6,808,123.0	-11.53%

Napco Security Technologies Inc Stock (NSSC) Price History 2025

Month	High	Low	High - Low	Volume	% Change
Dec, 2025	$44.01	$37.64	$6.37	7,855,839.0	+3.96%
Nov, 2025	$48.12	$37.55	$10.57	6,459,228.0	-8.49%
Oct, 2025	$45.14	$41.59	$3.55	5,946,103.0	+2.79%
Sep, 2025	$45.03	$37.52	$7.51	9,968,424.0	+12.88%
Aug, 2025	$38.60	$29.27	$9.33	7,894,027.0	+24.63%
Jul, 2025	$32.06	$29.21	$2.85	5,672,485.0	+2.83%
Jun, 2025	$30.23	$26.44	$3.79	5,964,486.0	+6.42%
May, 2025	$28.59	$22.73	$5.86	10,391,717.0	+22.10%
Apr, 2025	$23.60	$19.00	$4.60	9,664,835.0	-0.74%
Mar, 2025	$25.77	$22.36	$3.41	8,956,186.0	-6.27%
Feb, 2025	$30.00	$23.84	$6.16	15,342,509.0	-33.08%
Jan, 2025	$37.87	$32.95	$4.91	5,887,446.0	+3.21%

Napco Security Technologies Inc Stock (NSSC) Price History 2024

Month	High	Low	High - Low	Volume	% Change
Dec, 2024	$41.41	$34.52	$6.89	5,784,167.0	-9.81%
Nov, 2024	$40.94	$31.77	$9.17	8,978,478.0	+1.95%
Oct, 2024	$42.58	$37.73	$4.85	7,546,339.0	-4.89%
Sep, 2024	$46.07	$31.79	$14.28	20,048,019.0	-12.76%
Aug, 2024	$58.09	$44.45	$13.65	10,169,686.0	-16.90%
Jul, 2024	$57.37	$51.08	$6.29	8,088,647.0	+7.43%
Jun, 2024	$53.59	$47.68	$5.91	6,592,973.0	+4.63%
May, 2024	$52.73	$39.96	$12.77	10,506,719.0	+21.99%
Apr, 2024	$45.35	$37.84	$7.51	6,972,891.0	+1.34%
Mar, 2024	$45.91	$37.74	$8.17	9,913,242.0	-10.82%
Feb, 2024	$46.26	$34.80	$11.46	7,685,185.0	+29.58%
Jan, 2024	$36.05	$31.27	$4.78	3,914,696.0	+1.46%