30.42
price up icon2.42%   0.72
after-market After Hours: 30.42
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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 July 25, 2025, is $30.42.
  • 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 1,429% to $30.42 now.
  • The 52-week high stock price for NSSC is $58.09, representing a 90.96% increase from the current share price, occurred on August 19, 2024.
  • The 52-week low stock price for NSSC is $19.00, indicating a -37.54% decrease from the current share price, occurred on April 07, 2025.
  • The closing price of Napco Security Technologies Inc (NSSC) stock in the beginning of 2024 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:
Date High Low High - Low Volume % Change
Jul 25, 2025 $30.43 $29.84 $0.595 267,369.0 +2.42%
Jul 24, 2025 $30.55 $29.55 $1.00 388,543.0 -2.78%
Jul 23, 2025 $30.62 $30.21 $0.41 149,005.0 +0.79%
Jul 22, 2025 $30.47 $30.11 $0.355 241,428.0 -0.43%
Jul 21, 2025 $30.72 $30.32 $0.40 155,535.0 +0.23%
Jul 18, 2025 $31.07 $30.33 $0.74 165,431.0 -1.56%
Jul 17, 2025 $31.05 $30.54 $0.51 235,005.0 +1.11%
Jul 16, 2025 $30.54 $29.80 $0.74 227,560.0 +1.03%
Jul 15, 2025 $31.05 $30.20 $0.85 194,436.0 -1.24%
Jul 14, 2025 $30.90 $30.32 $0.585 233,119.0 -0.91%
Jul 11, 2025 $31.41 $30.67 $0.74 456,918.0 -2.50%
Jul 10, 2025 $32.06 $30.78 $1.28 388,425.0 +4.80%
Jul 09, 2025 $30.23 $29.49 $0.745 252,456.0 +1.41%
Jul 08, 2025 $29.97 $29.46 $0.51 249,628.0 +1.22%
Jul 07, 2025 $30.12 $29.21 $0.905 408,546.0 -2.39%
Jul 03, 2025 $30.59 $30.00 $0.59 73,956.0 +0.13%
Jul 02, 2025 $30.41 $29.91 $0.50 258,499.0 +0.47%
Jul 01, 2025 $30.32 $29.43 $0.89 228,885.0 +0.91%
Jun 30, 2025 $29.84 $29.38 $0.46 202,209.0 +0.20%

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 2025

Month High Low High - Low Volume % Change
Jul, 2025 $32.06 $29.21 $2.85 4,842,113.0 +2.46%
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%

Napco Security Technologies Inc Stock (NSSC) Price History 2023

Month High Low High - Low Volume % Change
Dec, 2023 $36.07 $30.28 $5.79 6,794,699.0 +11.93%
Nov, 2023 $30.70 $17.76 $12.94 11,969,086.0 +66.58%
Oct, 2023 $22.58 $17.94 $4.64 6,259,866.0 -17.44%
Sep, 2023 $25.12 $21.55 $3.57 7,828,798.0 -10.21%
Aug, 2023 $39.01 $20.02 $18.99 31,037,897.0 -33.88%
Jul, 2023 $38.20 $33.27 $4.93 6,049,038.0 +8.17%
Jun, 2023 $41.25 $34.49 $6.76 7,654,190.0 -6.83%
May, 2023 $39.53 $26.74 $12.79 13,103,332.0 +19.97%
Apr, 2023 $37.78 $30.06 $7.72 7,493,102.0 -17.51%
Mar, 2023 $39.22 $29.61 $9.61 12,179,018.0 +18.92%
Feb, 2023 $36.78 $28.62 $8.16 8,638,454.0 +9.08%
Jan, 2023 $31.48 $25.78 $5.70 3,111,638.0 +5.42%
$6.82
price up icon 1.34%
security_protection_services NL
$6.51
price down icon 1.96%
security_protection_services CXW
$20.73
price up icon 3.81%
security_protection_services BRC
$70.07
price down icon 0.34%
security_protection_services GEO
$26.10
price up icon 6.31%
Cap:     |  Volume (24h):