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, Q1 2024
Institutional positions in Napco Security Technologies, Inc as of Mar 31, 2024. 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
- 240
- +50 vs. Q4 2023
- Shares held
- 31.6M
- +1.98M (+6.7%) vs. Q4 2023
- Total value
- $1.27B
- +$253.6M (+25.0%) vs. Q4 2023
- New holders
- 69
- 71 more added
- Sold out
- 19
- 62 more reduced
1 institution that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: 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, Q1 2024
Shares, value and share of portfolio for each institution holding Napco Security Technologies, Inc; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 3 | $0 | 0.00% | 00.0% | Unchanged |
| Creekmur Asset Management LLC | 1 | $32 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 1 | $40 | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 5 | $201 | 0.00% | +5 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 6 | $240 | 0.00% | +6 | New |
| Harbor Investment Advisory, LLC | 6 | $241 | 0.00% | +6 | New |
| Rosenberg Matthew Hamilton | 7 | $278 | 0.00% | 00.0% | Unchanged |
| Principal Securities, Inc. | 24 | $964 | 0.00% | +24 | New |
| The PNC Financial Services Group, Inc. | 26 | $1.04K | 0.00% | +12+85.7% | Added |
| Group One Trading, L.P. | 26 | $1.04K | 0.00% | +26 | New |
| Parallel Advisors, LLC | 32 | $1.28K | 0.00% | −1−3.0% | Reduced |
| Nisa Investment Advisors, LLC | 37 | $1.49K | 0.00% | +26+236.4% | Added |
| First Horizon Advisors, Inc. | 58 | $2.33K | 0.00% | +58 | New |
| CoreCap Advisors, LLC | 58 | $2.33K | 0.00% | +58 | New |
| CBIZ Investment Advisory Services, LLC | 66 | $2.65K | 0.00% | +66 | New |
| SRS Capital Advisors, Inc. | 66 | $2.65K | 0.00% | +66 | New |
| CIBC Private Wealth Group, LLC | 68 | $2.70K | 0.00% | +68 | New |
| Proequities, Inc. | 71 | $2.85K | 0.00% | +71 | New |
| SYSTM Wealth Solutions LLC | 84 | $3.37K | 0.00% | 00.0% | Unchanged |
| Altshuler Shaham Ltd | 91 | $3.65K | 0.00% | +91 | New |
| Toth Financial Advisory Corp | 100 | $4.02K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 109 | $4.38K | 0.00% | +7+6.9% | Added |
| Webster Bank, N. A. | 135 | $5.42K | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 130 | $5.78K | 0.00% | +103+381.5% | Added |
| TD Waterhouse Canada Inc. | 153 | $6.01K | 0.00% | +153 | New |
| Wolff Wiese Magana LLC | 200 | $8.03K | 0.01% | 00.0% | Unchanged |
| Point72 Hong Kong Ltd | 200 | $8.03K | 0.00% | +200 | New |
| Signaturefd, LLC | 229 | $9.20K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 236 | $9.48K | 0.00% | +19+8.8% | Added |
| Macroview Investment Management LLC | 341 | $13.7K | 0.02% | +194+132.0% | Added |
| Quarry LP | 342 | $13.7K | 0.01% | +342 | New |
| Exchange Traded Concepts, LLC | 365 | $14.7K | 0.00% | +365 | New |
| Eagle Bay Advisors LLC | 378 | $15.2K | 0.01% | +378 | New |
| Tower Research Capital LLC (TRC) | 393 | $15.8K | 0.00% | −7,713−95.2% | Reduced |
| Newbridge Financial Services Group, Inc. | 504 | $20.2K | 0.01% | −114−18.4% | Reduced |
| Fernwood Investment Management, LLC | 512 | $20.6K | 0.01% | +512 | New |
| NBC Securities, Inc. | 608 | $24.0K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 641 | $25.7K | 0.00% | +261+68.7% | Added |
| Hollencrest Capital Management | 666 | $26.7K | 0.00% | +666 | New |
| US Bancorp | 670 | $26.9K | 0.00% | +15+2.3% | Added |
| Whittier Trust Co | 700 | $28.1K | 0.00% | +700 | New |
| Quadrant Capital Group LLC | 704 | $28.3K | 0.00% | −32−4.3% | Reduced |
| MCF Advisors LLC | 875 | $35.1K | 0.00% | 00.0% | Unchanged |
| EntryPoint Capital, LLC | 1,133 | $45.5K | 0.04% | +1,133 | New |
| Amalgamated Bank | 1,133 | $46.0K | 0.00% | −3,698−76.5% | Reduced |
| Steward Partners Investment Advisory, LLC | 1,248 | $50.1K | 0.00% | +338+37.1% | Added |
| Arcadia Investment Management Corp | 1,403 | $56.3K | 0.01% | 00.0% | Unchanged |
| Bessemer Group Inc | 1,581 | $63.0K | 0.00% | +1,581 | New |
| Metropolitan Life Insurance Co | 1,818 | $73.0K | 0.00% | 00.0% | Unchanged |
| Perritt Capital Management Inc | 2,000 | $80.3K | 0.04% | −1,000−33.3% | Reduced |
| Edmond de Rothschild Holding S.A. | 2,159 | $86.7K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 2,405 | $97.0K | 0.00% | +1,666+225.4% | Added |
| Financial Management Professionals, Inc. | 2,563 | $103.0K | 0.02% | 00.0% | Unchanged |
| Comerica Bank | 2,586 | $103.9K | 0.00% | +415+19.1% | Added |
| Simplex Trading, LLC | 2,620 | $105.0K | 0.00% | +1,296+97.9% | Added |
| Point72 Asia (Singapore) Pte. Ltd. | 2,776 | $111.5K | 0.03% | +2,776 | New |
| Allworth Financial LP | 2,865 | $115.1K | 0.00% | −450−13.6% | Reduced |
| Ameritas Investment Partners, Inc. | 3,439 | $138.1K | 0.00% | 00.0% | Unchanged |
| Point72 (DIFC) Ltd | 4,036 | $162.1K | 0.01% | +4,036 | New |
| DekaBank Deutsche Girozentrale | 4,553 | $182.0K | 0.00% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 4,553 | $182.0K | 0.00% | 00.0% | Unchanged |
| Truvestments Capital LLC | 4,919 | $197.5K | 0.08% | +4,919 | New |
| Teton Advisors, Inc. | 5,000 | $200.8K | 0.07% | +5,000 | New |
| AE Wealth Management LLC | 5,000 | $200.8K | 0.00% | +5,000 | New |
| Sandia Investment Management LP | 5,000 | $200.8K | 0.20% | +5,000 | New |
| Quest Partners LLC | 5,093 | $204.5K | 0.04% | +5,093 | New |
| Citigroup Inc | 5,483 | $220.2K | 0.00% | −5,265−49.0% | Reduced |
| Commonwealth Equity Services, LLC | 5,611 | $225.0K | 0.00% | +5,611 | New |
| HSBC Holdings PLC | 5,614 | $225.5K | 0.00% | −2,112−27.3% | Reduced |
| Envestnet Portfolio Solutions, Inc. | 5,833 | $234.3K | 0.00% | +5,833 | New |
| Graham Capital Management, L.P. | 5,958 | $239.3K | 0.01% | +5,958 | New |
| ProShare Advisors LLC | 5,969 | $239.7K | 0.00% | +5,969 | New |
| Barrett & Company, Inc. | 5,980 | $240.2K | 0.11% | −187−3.0% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 6,256 | $251.2K | 0.00% | +33+0.5% | Added |
| SG Americas Securities, LLC | 6,475 | $260.0K | 0.00% | −1,316−16.9% | Reduced |
| Kestra Advisory Services, LLC | 6,546 | $262.9K | 0.00% | +137+2.1% | Added |
| Counterpoint Mutual Funds LLC | 6,718 | $269.8K | 0.07% | +6,718 | New |
| Versor Investments LP | 6,990 | $280.7K | 0.06% | +6,990 | New |
| Fox Run Management, L.L.C. | 7,108 | $285.5K | 0.06% | +7,108 | New |
| Petrus Trust Company, LTA | 7,341 | $294.8K | 0.03% | +7,341 | New |
| Omers Administration Corp | 7,500 | $301.2K | 0.00% | +7,500 | New |
| Cynosure Management, LLC | 7,574 | $304.2K | 0.05% | +7,574 | New |
| RiverPark Advisors, LLC | 7,709 | $309.6K | 0.25% | +6,038+361.3% | Added |
| Centiva Capital, LP | 7,725 | $310.2K | 0.02% | +7,725 | New |
| State of Wyoming | 7,873 | $316.2K | 0.05% | +1,288+19.6% | Added |
| Alps Advisors Inc | 8,720 | $350.2K | 0.00% | +8,720 | New |
| Wambolt & Associates, LLC | 8,819 | $350.3K | 0.10% | 00.0% | Unchanged |
| Wallace Advisory Group, LLC | 10,329 | $353.8K | 0.27% | −768−6.9% | Reduced |
| Arizona State Retirement System | 9,095 | $365.3K | 0.00% | −156−1.7% | Reduced |
| Epic Trust Investment Advisors, LLC | 9,399 | $377.5K | 0.47% | 00.0% | Unchanged |
| Dynamic Technology Lab Private Ltd | 9,439 | $379.0K | 0.04% | +9,439 | New |
| Earnest Partners LLC | 9,600 | $385.5K | 0.00% | 00.0% | Unchanged |
| Gabelli Funds LLC | 10,000 | $401.6K | 0.00% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 10,500 | $421.7K | 0.01% | +10,500 | New |
| Raymond James Financial Services Advisors, Inc. | 10,944 | $439.5K | 0.00% | +544+5.2% | Added |
| STRS Ohio | 11,000 | $441.0K | 0.00% | −10,500−48.8% | Reduced |
| Invesco Ltd. | 11,119 | $446.5K | 0.00% | −12,876−53.7% | Reduced |
| Advisor Group Holdings, Inc. | 11,264 | $452.4K | 0.00% | −29,331−72.3% | Reduced |
| Nebula Research & Development LLC | 11,827 | $475.0K | 0.10% | +11,827 | New |
| RSM US Wealth Management LLC | 12,000 | $481.9K | 0.01% | 00.0% | Unchanged |