Napco Security Technologies, Inc
NSSC- Exchange
- Nasdaq
- Industry
- Communications Equipment, NEC
- SEC CIK
- 0000069633
In the last 90 days, Napco Security Technologies, Inc insiders filed 0 open-market purchases and 2 sales; 258 institutions reported holding it in 13F filings for Q2 2026, worth $1.37B in total; Fundsmith is the only superinvestor holding it.
13F holders, Q3 2022
Institutional positions in Napco Security Technologies, Inc as of Sep 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 150
- +34 vs. Q2 2022
- Shares held
- 25.2M
- +454.6K (+1.8%) vs. Q2 2022
- Total value
- $731.3M
- +$219.7M (+43.0%) vs. Q2 2022
- New holders
- 40
- 46 more added
- Sold out
- 6
- 47 more reduced
1 institution that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting NSSC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 258 | $1.37B |
| Q1 2026 | 271 | $1.37B |
| Q4 2025 | 254 | $1.32B |
| Q3 2025 | 240 | $1.37B |
| Q2 2025 | 221 | $960.1M |
| Q1 2025 | 229 | $729.0M |
| Q4 2024 | 251 | $1.20B |
| Q3 2024 | 263 | $1.36B |
| Q2 2024 | 274 | $1.74B |
| Q1 2024 | 240 | $1.27B |
| Q4 2023 | 191 | $1.02B |
| Q3 2023 | 177 | $636.4M |
| Q2 2023 | 228 | $1.12B |
| Q1 2023 | 196 | $1.13B |
| Q4 2022 | 166 | $763.7M |
| Q3 2022 | 150 | $731.3M |
| Q2 2022 | 117 | $513.5M |
| Q1 2022 | 116 | $502.2M |
| Q4 2021 | 127 | $596.6M |
| Q3 2021 | 109 | $528.1M |
| Q2 2021 | 103 | $449.1M |
| Q1 2021 | 104 | $433.4M |
Institutions, Q3 2022
Shares, value and share of portfolio for each institution holding Napco Security Technologies, Inc; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 2,462,706 | $71.6M | 0.01% | +672,971+37.6% | Added |
| BlackRock Inc. | 1,871,559 | $54.4M | 0.00% | −8,857−0.5% | Reduced |
| Vanguard Group Inc | 1,750,534 | $50.9M | 0.00% | +136,140+8.4% | Added |
| Janus Henderson Group PLC | 1,736,527 | $50.5M | 0.04% | −18,325−1.0% | Reduced |
| FIL Ltd | 1,469,270 | $42.7M | 0.05% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 1,252,792 | $36.4M | 0.01% | +992+0.1% | Added |
| Wasatch Advisors Inc | 884,355 | $25.7M | 0.18% | −575,695−39.4% | Reduced |
| Thrivent Financial for Lutherans | 878,740 | $25.6M | 0.07% | −676,252−43.5% | Reduced |
| GW&K Investment Management, LLC | 872,020 | $25.4M | 0.28% | −145,175−14.3% | Reduced |
| Handelsbanken Fonder AB | 760,900 | $22.1M | 0.15% | −5,000−0.7% | Reduced |
| Geode Capital Management, LLC | 603,051 | $17.5M | 0.00% | +18,652+3.2% | Added |
| Summit Creek Advisors LLC | 554,171 | $16.1M | 2.22% | −169,421−23.4% | Reduced |
| State Street Corp | 553,234 | $16.1M | 0.00% | +1,810+0.3% | Added |
| Lord, Abbett & Co. LLC | 455,871 | $13.3M | 0.05% | +83,697+22.5% | Added |
| Victory Capital Management Inc | 416,833 | $12.1M | 0.01% | −16,523−3.8% | Reduced |
| Russell Investments Group, Ltd. | 413,455 | $12.0M | 0.03% | +58,027+16.3% | Added |
| Voya Investment Management LLC | 387,862 | $11.3M | 0.01% | +375,933+3,151.4% | Added |
| G2 Investment Partners Management LLC | 371,468 | $10.8M | 3.37% | +305,721+465.0% | Added |
| Handelsinvest Investeringsforvaltning | 330,000 | $9.60M | 1.51% | 00.0% | Unchanged |
| Ranger Investment Management, L.P. | 312,233 | $9.08M | 0.71% | −186,257−37.4% | Reduced |
| Morgan Stanley | 311,644 | $9.06M | 0.00% | +118,872+61.7% | Added |
| Uniplan Investment Counsel, Inc. | 296,614 | $8.63M | 0.66% | −91,603−23.6% | Reduced |
| Visionary Wealth Advisors | 289,394 | $8.42M | 0.87% | −950−0.3% | Reduced |
| Northern Trust Corp | 288,958 | $8.40M | 0.00% | −14,630−4.8% | Reduced |
| Taylor Frigon Capital Management LLC | 271,649 | $7.90M | 4.12% | −12,349−4.3% | Reduced |
| Alta Capital Management LLC | 256,891 | $7.47M | 0.58% | +25,601+11.1% | Added |
| Impax Asset Management Group plc | 255,000 | $7.42M | 0.04% | −320,000−55.7% | Reduced |
| Millennium Management LLC | 249,923 | $7.27M | 0.01% | +249,923 | New |
| Kennedy Capital Management, Inc. | 242,187 | $7.04M | 0.21% | −237,676−49.5% | Reduced |
| Silvercrest Asset Management Group LLC | 236,797 | $6.89M | 0.06% | −6,444−2.6% | Reduced |
| Charles Schwab Investment Management Inc | 212,455 | $6.18M | 0.00% | +4,776+2.3% | Added |
| Neuberger Berman Group LLC | 210,630 | $6.13M | 0.01% | −98,657−31.9% | Reduced |
| Roubaix Capital, LLC | 199,186 | $5.79M | 5.16% | −166,359−45.5% | Reduced |
| Next Century Growth Investors LLC | 147,858 | $4.30M | 0.52% | +147,858 | New |
| HighTower Advisors, LLC | 129,753 | $3.77M | 0.01% | +32,471+33.4% | Added |
| Bank of New York Mellon Corp | 128,160 | $3.73M | 0.00% | +24,149+23.2% | Added |
| North Star Investment Management Corp. | 120,200 | $3.50M | 0.34% | 00.0% | Unchanged |
| Calamos Advisors LLC | 117,609 | $3.42M | 0.02% | +117,609 | New |
| Allianz Asset Management GmbH | 115,200 | $3.35M | 0.01% | −4,882−4.1% | Reduced |
| Citadel Advisors LLC | 109,265 | $3.18M | 0.00% | +95,351+685.3% | Added |
| EAM Investors, LLC | 97,535 | $2.84M | 0.62% | +97,535 | New |
| Redmond Asset Management, LLC | 93,855 | $2.73M | 1.02% | −184−0.2% | Reduced |
| McMorgan & Co LLC | 92,063 | $2.68M | 0.63% | −9,741−9.6% | Reduced |
| Norges Bank | 91,400 | $2.66M | 0.00% | +91,400 | New |
| Nuveen Asset Management, LLC | 90,226 | $2.62M | 0.00% | +8,627+10.6% | Added |
| Isthmus Partners, LLC | 89,628 | $2.61M | 0.45% | −19,873−18.1% | Reduced |
| Royce & Associates LP | 89,000 | $2.59M | 0.03% | +89,000 | New |
| Hantz Financial Services, Inc. | 85,323 | $2.48M | 0.09% | +26,443+44.9% | Added |
| White Pine Capital LLC | 83,320 | $2.42M | 1.01% | −28,972−25.8% | Reduced |
| Bank of America Corp | 82,082 | $2.39M | 0.00% | +18,441+29.0% | Added |
| EAM Global Investors LLC | 77,353 | $2.25M | 0.60% | +77,353 | New |
| Swiss National Bank | 73,500 | $2.14M | 0.00% | 00.0% | Unchanged |
| Invesco Ltd. | 62,520 | $1.82M | 0.00% | +46,469+289.5% | Added |
| D. E. Shaw & Co., Inc. | 61,596 | $1.79M | 0.00% | +61,596 | New |
| Renaissance Technologies LLC | 60,300 | $1.75M | 0.00% | +23,800+65.2% | Added |
| Algert Global LLC | 56,661 | $1.65M | 0.10% | +56,661 | New |
| Envestnet Asset Management Inc | 44,485 | $1.29M | 0.00% | +9,135+25.8% | Added |
| Goldman Sachs Group Inc | 41,532 | $1.21M | 0.00% | +10,467+33.7% | Added |
| Marshall Wace, LLP | 41,150 | $1.20M | 0.00% | +41,150 | New |
| Royal Bank of Canada | 40,634 | $1.18M | 0.00% | −7,041−14.8% | Reduced |
| Gamco Investors, Inc. Et Al | 38,600 | $1.12M | 0.01% | 00.0% | Unchanged |
| California State Teachers Retirement System | 38,470 | $1.12M | 0.00% | −1,095−2.8% | Reduced |
| Rhumbline Advisers | 36,706 | $1.07M | 0.00% | +2,565+7.5% | Added |
| Aviva PLC | 35,759 | $1.04M | 0.01% | +35,759 | New |
| Susquehanna International Group, LLP | 34,194 | $994.0K | 0.00% | +34,194 | New |
| Raffles Associates LP | 33,424 | $972.0K | 1.04% | −28,000−45.6% | Reduced |
| Advisory Research Inc | 32,156 | $935.0K | 0.09% | +32,156 | New |
| Capital Impact Advisors, LLC | 35,194 | $884.0K | 0.88% | −9,666−21.5% | Reduced |
| Teton Advisors, Inc. | 30,000 | $872.0K | 0.21% | −12,000−28.6% | Reduced |
| Heritage Investors Management Corp | 29,814 | $867.0K | 0.04% | −1,206−3.9% | Reduced |
| ClariVest Asset Management LLC | 29,230 | $850.0K | 0.04% | +29,230 | New |
| Credit Suisse AG | 26,937 | $783.0K | 0.00% | +7,848+41.1% | Added |
| Alliancebernstein L.P. | 26,800 | $779.0K | 0.00% | +12,400+86.1% | Added |
| Dark Forest Capital Management LP | 26,283 | $764.0K | 0.14% | +26,283 | New |
| Cambridge Investment Research Advisors, Inc. | 25,248 | $734.0K | 0.00% | +4,589+22.2% | Added |
| Hillsdale Investment Management Inc. | 25,200 | $733.0K | 0.07% | +25,200 | New |
| Wells Fargo & Company | 24,359 | $708.0K | 0.00% | +2,998+14.0% | Added |
| UBS Asset Management Americas Inc | 23,055 | $670.4K | 0.00% | −5,957−20.5% | Reduced |
| Mesirow Financial Investment Management, Inc. | 22,974 | $668.0K | 3.18% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 22,248 | $647.0K | 0.00% | +22,248 | New |
| Susquehanna Fundamental Investments, LLC | 21,551 | $627.0K | 0.01% | +21,551 | New |
| Man Group plc | 21,500 | $625.0K | 0.00% | – | – |
| Guardian Capital LP | 21,500 | $625.0K | 0.02% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 21,454 | $624.0K | 0.00% | +21,454 | New |
| New York State Common Retirement Fund | 21,060 | $612.0K | 0.00% | +65+0.3% | Added |
| Arrowstreet Capital, Limited Partnership | 20,989 | $610.0K | 0.00% | +20,989 | New |
| Stifel Financial Corp | 19,543 | $568.0K | 0.00% | −15,522−44.3% | Reduced |
| Blair William & Co | 19,290 | $561.0K | 0.00% | −105,548−84.5% | Reduced |
| BNP Paribas Arbitrage, SA | 18,894 | $549.4K | 0.00% | +11,636+160.3% | Added |
| Commonwealth Equity Services, LLC | 18,305 | $532.0K | 0.00% | −1,134−5.8% | Reduced |
| Advisor Group Holdings, Inc. | 17,228 | $501.0K | 0.00% | +3,119+22.1% | Added |
| MetLife Investment Management | 16,504 | $479.9K | 0.00% | −1,192−6.7% | Reduced |
| JPMorgan Chase & Co | 16,198 | $471.0K | 0.00% | +346+2.2% | Added |
| Perritt Capital Management Inc | 16,000 | $465.0K | 0.30% | −1,000−5.9% | Reduced |
| Bluestein R H & Co | 16,000 | $465.0K | 0.03% | 00.0% | Unchanged |
| SEI Investments Co | 15,357 | $447.0K | 0.00% | +15,357 | New |
| Raymond James Financial Services Advisors, Inc. | 14,500 | $422.0K | 0.00% | 00.0% | Unchanged |
| American International Group, Inc. | 13,949 | $406.0K | 0.00% | +198+1.4% | Added |
| Deutsche Bank AG | 13,583 | $395.0K | 0.00% | −1,168−7.9% | Reduced |
| AQR Capital Management LLC | 12,897 | $375.0K | 0.00% | −205−1.6% | Reduced |