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Napco Security Technologies (NSSC) Stock Price, News & Analysis

NSSC NASDAQ
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Price Move History

Daily moves over 5%
13 252 sessions, October 27, 2025 to October 27, 2026
Largest daily move
-15.2% close of May 4, 2026
1-year change
-9.9% closing prices, October 27, 2025 to October 27, 2026
1-month change
+11.4% closing prices, September 25, 2026 to October 27, 2026

Company Description

NAPCO Security Technologies, Inc. (NASDAQ: NSSC) is a manufacturer and service provider focused on high‑tech electronic security devices and wireless communication services. According to the company’s disclosures, NAPCO designs and produces equipment and services for intrusion and commercial fire alarm systems, access control and locking applications, and is also described as a leading provider of school safety solutions. Its common stock trades on the Nasdaq Stock Market under the symbol NSSC.

The company states that it operates through four divisions: the NAPCO brand plus three wholly owned subsidiaries, Alarm Lock, Continental Instruments, and Marks USA. NAPCO is headquartered in Amityville, New York, and reports that its products are installed by tens of thousands of security professionals worldwide in commercial, industrial, institutional, residential, and government applications. Across its communications, NAPCO emphasizes electronic security devices, wireless recurring communication services, and solutions that address a range of security and life‑safety needs.

Business focus and product areas

NAPCO describes itself as one of the world’s leading manufacturers and service providers of high‑tech electronic security devices. Its offerings include electronic security equipment and wireless communication devices that support intrusion and fire alarm systems, as well as access control and locking systems. The company highlights product lines and platforms such as:

  • StarLink communications products, including cellular communicators for intrusion and commercial fire alarm systems.
  • MVP Access, which NAPCO describes as a cloud‑based access control platform supporting security management and recurring monthly revenue models.
  • MVP EZ, characterized as an app‑based platform aimed at locksmiths and smaller dealers for cloud‑based remote management services.
  • Door‑locking products and architectural locking solutions, including offerings under the Marks USA brand.

In multiple press releases, NAPCO also references Gemini alarm systems, keypad and touchscreen interfaces, and various access control panels and credential readers. These products are presented as part of unified ecosystems that support intrusion detection, fire alarm signaling, access control, and locking in a range of end‑user environments.

Equipment and recurring service revenue

NAPCO’s public financial releases distinguish between equipment revenue and recurring service revenue (RSR). Equipment revenue is associated with sales of high‑tech electronic security equipment and related devices, including door‑locking products. Recurring service revenue is described as wireless recurring communication services for intrusion and fire alarm systems and other connected platforms. The company repeatedly highlights RSR as a significant and growing component of its business, noting that these services are tied to communication devices and cloud‑based platforms that generate ongoing monthly revenue.

In its commentary, NAPCO emphasizes that recurring service revenue is linked to offerings such as wireless fire and intrusion alarms, enterprise access control systems, and architectural locking products that connect through its communication services and cloud platforms. The company’s communications also reference a focus on expanding recurring service revenue solutions across its product families.

End markets and applications

According to NAPCO’s descriptions, its products are installed in a broad set of applications, including commercial, industrial, institutional, residential, and government settings. The company’s security devices and services are used for intrusion detection, commercial fire alarm signaling, access control, and locking. NAPCO also highlights school safety solutions as a specific focus area, positioning its technologies as part of safety and security measures for educational facilities.

NAPCO’s communications note that its products are installed by tens of thousands of professional security dealers, integrators, locksmiths, and other security professionals. The company also references use cases across education, healthcare, commercial, and government environments in connection with its MVP ecosystem and cloud platforms.

Corporate structure and brands

The company reports that it consists of four divisions: the core NAPCO business and three wholly owned subsidiaries, Alarm Lock, Continental Instruments, and Marks USA. In some communications, NAPCO also references brands such as Continental Access and StarLink Communications as part of its family of respected security brands. These brands cover areas such as locking hardware, access control, and communications products.

NAPCO describes itself as a vertically integrated security manufacturer, indicating that it manages multiple stages of product development and production within the company. It also notes that its products are used by a nationwide base of professional security dealers and integrators, and that its offerings are designed to support recurring monthly revenue models for these partners.

Technology platforms and ecosystems

Across several press releases, NAPCO highlights the development of unified security ecosystems and cloud‑connected platforms. For example, the company describes its MVP ecosystem as including access control panels, high‑performance electronic locks, and credential readers designed to work with the MVP Cloud Platform. This platform is characterized as supporting scalable performance and a broad range of security applications across sectors such as education, healthcare, commercial, and government.

The company also references cloud‑based MVP Access and MVP EZ solutions that enable remote management, door control, threat level adjustments, and monitoring of real‑time events. These offerings are presented as supporting recurring monthly revenue for both NAPCO and its dealer network.

Market positioning and industry role

In its own “About” statements, NAPCO describes itself as one of the world’s leading manufacturers and service providers of high‑tech electronic security devices and as a leading provider of school safety solutions. The company states that its products have earned a reputation for innovation, technical excellence, and reliability, and that this reputation positions it for growth in what it describes as a multi‑billion‑dollar and rapidly expanding electronic security market.

NAPCO frequently participates in major security trade shows, such as ISC West in Las Vegas and ISC East in New York City. At these events, the company showcases new products, cloud platforms, and communication devices, and highlights how these offerings are intended to support recurring communication revenue and dealer business models. The company’s participation in these trade shows underscores its focus on professional security channels and industry engagement.

Regulatory and public company context

NAPCO Security Technologies, Inc. is incorporated in Delaware and files periodic reports and current reports with the U.S. Securities and Exchange Commission. Its common stock, with a par value of $0.01 per share, is registered under Section 12(b) of the Securities Exchange Act of 1934 and listed on the Nasdaq Stock Market under the symbol NSSC. The company issues earnings releases, Form 8‑K current reports, and proxy statements that provide investors with information on its operations, financial condition, and corporate governance.

Stock Performance

$39.89
+0.40%
+0.16
Last updated: October 28, 2026 at 13:42
-9.9%
Performance 1 year

Napco Security Technologies (NSSC) closed at $39.73 on October 27, 2026. Over the past 12 months, the price has lost 9.9%.

See what a $1,000 investment in NSSC would be worth today

Average down calculator for NSSC

NSSC Metrics & Rankings

Price returns through October 27, 2026. Month-to-date and YTD include the first trading day. Ranking links may use different dates.

Insider Radar

Net Sellers
90-Day Summary
0
Shares Bought
523,962
Shares Sold
4
Transactions
Most Recent Transaction
SOLOWAY RICHARD (Founder and Executive Chairman) sold 379,529 shares @ $34.50 on August 27, 2026

Insider selling at Napco Security Technologies over the past 90 days can reflect routine portfolio management, scheduled trading plans (Rule 10b5-1), tax planning, or compensation-related dispositions rather than a directional view on the stock.

Based on SEC Form 4 filings over the last 90 days.

Financial Highlights

Napco Security Technologies generated $202.3M in revenue in FY2026, retaining a 59.2% gross margin, operating income reached $45.6M (22.6% operating margin), and net income was $43.0M, reflecting a 21.3% net profit margin. Diluted earnings per share stood at $1.20. The company generated $61.1M in operating cash flow. The current ratio was 4.90, measuring current assets divided by current liabilities.

$202.3M
Revenue (FY2026)
$43.0M
Net Income (FY2026)
$61.1M
Operating Cash Flow

Upcoming Events

NOV
02
November 2, 2026 Earnings

Q1 2027 Results Release

Press release of fiscal Q1 2027 results (quarter ended 2026-09-30) to be issued before market open; material for investors.
NOV
02
November 2, 2026 Earnings

Q1 2027 Conference Call

Analyst and investor conference call at 11:00 AM ET with live webcast and replay available on the company investor relations website.
NOV
04
November 4, 2026 - November 5, 2026 Marketing

ISC East exhibition

Exhibit at ISC East in New York City Nov 4–5, 2026 showcasing MVP Access, MVP EZ, StarLink, electronic locks; demos and training.

Napco Security Technologies has 3 upcoming scheduled events. The next event, "Q1 2027 Results Release", is scheduled for November 2, 2026 (in 5 days). 2 of them are earnings releases or calls. Investors can track these dates to stay informed about potential catalysts that may affect the NSSC stock price.

Short Interest History

Last 12 Months

Short interest in Napco Security Technologies (NSSC) currently stands at 2.4 million shares, down 9.3% from the previous reporting period, representing 6.8% of the float.

Days to Cover History

Last 12 Months

Days to cover for Napco Security Technologies (NSSC) currently stands at 6.6 days. The ratio is the reported short interest divided by the average daily trading volume. Since October 2025, the figure has decreased by 34.6%. Across the settlements charted above, it has ranged from 3.5 to 12.1 days.

NSSC Company Profile & Sector Positioning

Napco Security Technologies (NSSC) operates in the Security & Protection Services industry within the broader Industrials sector and is listed on the NASDAQ. Among dividend-paying stocks, NSSC ranks #1,448 by dividend yield.

Investors comparing NSSC often look at related companies in the same sector, including Evolv Technologies Holdings, Inc. (EVLV), NLI Holdings, Inc. (NL), Mistras Group Inc. (MG), CoreCivic, Inc. (CXW), and Brady Corporation (BRC). Comparing financial metrics, valuation ratios, and stock performance across these peers can help investors evaluate NSSC's relative position within its industry.

Frequently Asked Questions

What is the current stock price of Napco Security Technologies (NSSC)?

The current stock price of Napco Security Technologies (NSSC) is $39.89 as of October 28, 2026.

What is the market cap of Napco Security Technologies (NSSC)?

The market cap of Napco Security Technologies (NSSC) is approximately $1.4B. Learn more about what market capitalization means .

What is the revenue of Napco Security Technologies (NSSC) stock?

The FY2026 revenue of Napco Security Technologies (NSSC) is $202.3M, from its most recent completed fiscal year.

What is the net income of Napco Security Technologies (NSSC)?

The FY2026 net income of Napco Security Technologies (NSSC) is $43.0M, from its most recent completed fiscal year.

What is the earnings per share (EPS) of Napco Security Technologies (NSSC)?

The diluted earnings per share (EPS) of Napco Security Technologies (NSSC) is $1.20 for FY2026, its most recent completed fiscal year. Learn more about EPS .

What is the operating cash flow of Napco Security Technologies (NSSC)?

The operating cash flow of Napco Security Technologies (NSSC) is $61.1M for FY2026, its most recent completed fiscal year. Learn about cash flow.

What is the profit margin of Napco Security Technologies (NSSC)?

The net profit margin of Napco Security Technologies (NSSC) is 21.3% for FY2026, its most recent completed fiscal year. Learn about profit margins.

What is the operating margin of Napco Security Technologies (NSSC)?

The operating profit margin of Napco Security Technologies (NSSC) is 22.6% for FY2026, its most recent completed fiscal year. Learn about operating margins.

What is the gross margin of Napco Security Technologies (NSSC)?

The gross profit margin of Napco Security Technologies (NSSC) is 59.2% for FY2026, its most recent completed fiscal year. Learn about gross margins.

What is the current ratio of Napco Security Technologies (NSSC)?

The current ratio of Napco Security Technologies (NSSC), current assets divided by current liabilities, was 4.90 at the end of FY2026, its most recent completed fiscal year. Learn about liquidity ratios.

What is the gross profit of Napco Security Technologies (NSSC)?

The gross profit of Napco Security Technologies (NSSC) is $119.8M for FY2026, its most recent completed fiscal year.

What is the operating income of Napco Security Technologies (NSSC)?

The operating income of Napco Security Technologies (NSSC) is $45.6M for FY2026, its most recent completed fiscal year. Learn about operating income.