NAPCO SECURITY TECHNOLOGIES, INC (NSSC) Stock
NSSC has an Alpha Score of 46 out of 100 (weak), computed on Nov 2, 2026 from 3 of 4 sub-scores. 3 of the hedge funds AlphaScala tracks reported NSSC in 13F filings for the quarter ended Jun 30, 2026; the largest reported position is Fundsmith's at $23.05M. Company insiders reported 0 open-market buys and 4 sales on SEC Form 4 in the 90 days to Nov 9, 2026. Its trailing P/E ratio is 24.7 and its net margin 21.6% (key statistics as of Nov 10, 2026).
What is NSSC's Alpha Score?
How it works →Alpha Score of 46 reflects weak overall profile with moderate momentum, poor value, moderate quality. Based on 3 of 4 signals – score is capped at 90 until remaining data ingests.
Computed from 3 of 4 sub-scores; a sub-score is left out when its inputs are missing, and the composite is capped accordingly.
Computed Nov 2, 2026
A rules-based research rating, not a recommendation to buy or sell.
Which hedge funds own NSSC?
From 13F filings| Fund | Shares Held | Position Value | Change vs prior Q |
|---|---|---|---|
| Fundsmith Terry Smith | 607K | $23.05M | +58% |
| Renaissance Technologies Jim Simons (founder) | 406K | $15.43M | -7% |
| Point72 Steve Cohen | 380K | $14.42M | -21% |
13F holdings as of Jun 30, 2026
Explore all tracked funds →Are NAPCO SECURITY TECHNOLOGIES, INC insiders buying or selling?
SEC Form 4 filings| Date | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| Aug 27, 26 | Soloway Richard | Founder and Executive Chairman | SELL | 379.5K | $13.1M |
| Aug 27, 26 | Soloway Donna Anne | Director | SELL | 21.0K | $726K |
| Aug 26, 26 | Soloway Richard | Founder and Executive Chairman | SELL | 95.5K | $3.4M |
| Aug 26, 26 | Soloway Donna Anne | Director | SELL | 28.0K | $1.0M |
SEC Form 4 filings as of Nov 9, 2026
See cluster-buy signals across all tickers →What are NSSC's key statistics?
Key statistics as of Nov 10, 2026
How does NSSC's valuation compare with the Industrials sector?
| Metric | NSSC | Industrials median | Companies in median |
|---|---|---|---|
| P/E ratio | 24.7 | 27.6 | 193 |
| Net margin | 21.60% | 8.12% | 216 |
| Return on equity | 23.34% | 15.27% | 216 |
| Dividend yield (payers) | 1.11% | 1.43% | 138 |
Medians over the Industrials stocks whose key statistics were refreshed in the last 35 days (newest Nov 10, 2026). P/E excludes loss-making companies.
NSSC price chart
Powered by TradingViewWhat does NAPCO SECURITY TECHNOLOGIES, INC do?
Napco Security Technologies, Inc. is a leading provider in the security solutions industry. The company specializes in the development and manufacture of high-technology electronic security devices. These include intrusion and fire alarms, locking systems, and access control systems for commercial, residential, and industrial markets. Offering an expansive portfolio, Napco's products are designed to safeguard people and property by preventing unauthorized access and detecting safety threats. It serves multiple sectors such as financial institutions, healthcare facilities, educational campuses, and government buildings, ensuring comprehensive security coverage. With its innovative approach and commitment to quality, Napco Security Technologies holds a significant place in the security market. Its role in enhancing safety standards across various industries underlines its importance in today's increasingly security-conscious world.