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 |
|---|---|---|---|---|---|
| Tributary Capital Management, LLC | 12,858 | $516.4K | 0.04% | +6,400+99.1% | Added |
| Two Sigma Investments, LP | 13,000 | $522.1K | 0.00% | +13,000 | New |
| Mirae Asset Global Investments Co., Ltd. | 13,870 | $523.0K | 0.00% | −603−4.2% | Reduced |
| Alpha DNA Investment Management LLC | 13,102 | $526.2K | 0.29% | +13,102 | New |
| Verition Fund Management LLC | 13,160 | $528.5K | 0.01% | +13,160 | New |
| State of Wisconsin Investment Board | 13,220 | $530.9K | 0.00% | +13,220 | New |
| Point72 Asset Management, L.P. | 13,800 | $554.2K | 0.00% | +13,800 | New |
| Pathstone Holdings, LLC | 14,143 | $568.0K | 0.00% | 00.0% | Unchanged |
| Jump Financial, LLC | 14,707 | $590.6K | 0.02% | +14,707 | New |
| Linden Thomas Advisory Services, LLC | 14,798 | $594.3K | 0.10% | +2,093+16.5% | Added |
| Jane Street Group, LLC | 14,860 | $596.8K | 0.00% | −2,393−13.9% | Reduced |
| Aviva PLC | 15,283 | $613.8K | 0.00% | −4,280−21.9% | Reduced |
| Shaker Investments LLC | 15,453 | $620.6K | 0.26% | +5,458+54.6% | Added |
| Cim, LLC | 15,527 | $623.5K | 0.09% | −106−0.7% | Reduced |
| Franklin Resources Inc | 16,183 | $649.9K | 0.00% | 00.0% | Unchanged |
| American International Group, Inc. | 16,372 | $657.5K | 0.00% | −141−0.9% | Reduced |
| Deutsche Bank AG | 16,461 | $661.1K | 0.00% | −144−0.9% | Reduced |
| MetLife Investment Management | 16,924 | $679.7K | 0.00% | 00.0% | Unchanged |
| SEI Investments Co | 16,983 | $681.7K | 0.00% | +16,983 | New |
| Qube Research & Technologies Ltd | 17,360 | $697.2K | 0.00% | +17,360 | New |
| Manufacturers Life Insurance Company, The | 17,459 | $701.2K | 0.00% | +447+2.6% | Added |
| Great West Life Assurance Co | 19,535 | $784.0K | 0.00% | 00.0% | Unchanged |
| Cambridge Investment Research Advisors, Inc. | 20,310 | $816.0K | 0.00% | +87+0.4% | Added |
| Principal Financial Group Inc | 21,273 | $854.3K | 0.00% | +2,277+12.0% | Added |
| Price T Rowe Associates Inc | 21,691 | $872.0K | 0.00% | +1,154+5.6% | Added |
| Teacher Retirement System of Texas | 22,172 | $890.0K | 0.01% | −1,018−4.4% | Reduced |
| Campbell & CO Investment Adviser LLC | 22,719 | $912.4K | 0.08% | +6,752+42.3% | Added |
| Jackson Creek Investment Advisors LLC | 23,675 | $951.0K | 0.34% | +23,675 | New |
| D. E. Shaw & Co., Inc. | 25,301 | $1.02M | 0.00% | +25,301 | New |
| Truist Financial Corp | 25,419 | $1.02M | 0.00% | −425−1.6% | Reduced |
| Gotham Asset Management, LLC | 25,765 | $1.03M | 0.02% | −1,229−4.6% | Reduced |
| Algert Global LLC | 26,535 | $1.07M | 0.04% | −106,944−80.1% | Reduced |
| Ameriprise Financial Inc | 26,706 | $1.07M | 0.00% | −393−1.5% | Reduced |
| UBS Asset Management Americas Inc | 27,692 | $1.11M | 0.00% | 00.0% | Unchanged |
| Stifel Financial Corp | 28,374 | $1.14M | 0.00% | +10,261+56.6% | Added |
| Heritage Investors Management Corp | 29,112 | $1.17M | 0.04% | 00.0% | Unchanged |
| Cumberland Partners Ltd | 30,000 | $1.20M | 0.09% | 00.0% | Unchanged |
| LPL Financial LLC | 30,787 | $1.24M | 0.00% | +30,787 | New |
| Los Angeles Capital Management LLC | 32,244 | $1.29M | 0.00% | +7,638+31.0% | Added |
| Hennion & Walsh Asset Management, Inc. | 32,625 | $1.31M | 0.07% | +1,931+6.3% | Added |
| California State Teachers Retirement System | 33,107 | $1.33M | 0.00% | −1,835−5.3% | Reduced |
| Guardian Capital LP | 33,200 | $1.33M | 0.05% | −1,720−4.9% | Reduced |
| Raffles Associates LP | 33,424 | $1.34M | 1.56% | 00.0% | Unchanged |
| Barclays PLC | 33,700 | $1.35M | 0.00% | −23,319−40.9% | Reduced |
| First National Advisers, LLC | 34,392 | $1.38M | 0.31% | +6,477+23.2% | Added |
| Legal & General Group Plc | 35,215 | $1.41M | 0.00% | +133+0.4% | Added |
| Alliancebernstein L.P. | 35,980 | $1.44M | 0.00% | +9,948+38.2% | Added |
| Cubist Systematic Strategies, LLC | 40,209 | $1.61M | 0.02% | +40,209 | New |
| First Trust Advisors LP | 42,165 | $1.69M | 0.00% | +42,165 | New |
| Walleye Capital LLC | 44,854 | $1.80M | 0.02% | +44,854 | New |
| Rhumbline Advisers | 46,632 | $1.87M | 0.00% | +1,604+3.6% | Added |
| TD Asset Management Inc | 47,628 | $1.91M | 0.00% | +3,790+8.6% | Added |
| TownSquare Capital, LLC | 47,890 | $1.92M | 0.03% | +763+1.6% | Added |
| First National Bank of Omaha | 86,777 | $2.00M | 0.14% | +25,575+41.8% | Added |
| Navellier & Associates Inc | 51,834 | $2.08M | 0.26% | +3,209+6.6% | Added |
| ExodusPoint Capital Management, LP | 54,588 | $2.19M | 0.03% | +25,674+88.8% | Added |
| QSV Equity Investors LLC | 55,240 | $2.22M | 2.13% | −12,302−18.2% | Reduced |
| UBS Group AG | 55,589 | $2.23M | 0.00% | −138,804−71.4% | Reduced |
| American Century Companies Inc | 55,879 | $2.24M | 0.00% | +30,134+117.0% | Added |
| Credit Suisse AG | 57,367 | $2.30M | 0.00% | −280.0% | Reduced |
| Russell Investments Group, Ltd. | 59,082 | $2.37M | 0.00% | −36,813−38.4% | Reduced |
| Laurus Investment Counsel Inc. | 44,460 | $2.42M | 0.85% | +44,460 | New |
| AXA S.A. | 61,498 | $2.47M | 0.01% | 00.0% | Unchanged |
| Dark Forest Capital Management LP | 61,508 | $2.47M | 0.42% | +7,482+13.8% | Added |
| Trexquant Investment LP | 61,604 | $2.47M | 0.05% | +35,045+132.0% | Added |
| Victory Capital Management Inc | 61,840 | $2.48M | 0.00% | −28,698−31.7% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 65,000 | $2.61M | 0.01% | +65,000 | New |
| Swiss National Bank | 65,300 | $2.62M | 0.00% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 70,809 | $2.84M | 0.01% | +70,809 | New |
| Allianz Asset Management GmbH | 72,800 | $2.92M | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 77,777 | $3.12M | 0.00% | +8,483+12.2% | Added |
| Bank of America Corp | 79,243 | $3.18M | 0.00% | +38,956+96.7% | Added |
| EAM Investors, LLC | 81,753 | $3.28M | 0.52% | +81,753 | New |
| Wells Fargo & Company | 83,117 | $3.34M | 0.00% | +1,035+1.3% | Added |
| JPMorgan Chase & Co | 84,776 | $3.40M | 0.00% | +40,974+93.5% | Added |
| Goldman Sachs Group Inc | 87,035 | $3.50M | 0.00% | +3,290+3.9% | Added |
| Brevan Howard Capital Management LP | 87,411 | $3.51M | 0.32% | +87,411 | New |
| Monashee Investment Management LLC | 90,000 | $3.61M | 0.43% | +90,000 | New |
| Norges Bank | 90,500 | $3.63M | 0.00% | +90,500 | New |
| Divisar Capital Management LLC | 100,000 | $4.02M | 0.77% | +100,000 | New |
| Oak Ridge Investments LLC | 101,533 | $4.08M | 0.41% | −4,809−4.5% | Reduced |
| Ranger Investment Management, L.P. | 103,790 | $4.17M | 0.27% | −73,630−41.5% | Reduced |
| AQR Capital Management LLC | 107,053 | $4.30M | 0.01% | −30,547−22.2% | Reduced |
| Squarepoint Ops LLC | 107,909 | $4.33M | 0.02% | +25,041+30.2% | Added |
| EAM Global Investors LLC | 109,859 | $4.41M | 1.02% | +109,859 | New |
| McMorgan & Co LLC | 110,599 | $4.44M | 0.76% | −18,721−14.5% | Reduced |
| Allspring Global Investments Holdings, LLC | 111,094 | $4.46M | 0.01% | −45,490−29.1% | Reduced |
| Isthmus Partners, LLC | 115,162 | $4.62M | 0.52% | +17,614+18.1% | Added |
| Taylor Frigon Capital Management LLC | 116,639 | $4.68M | 2.23% | −1,972−1.7% | Reduced |
| Redmond Asset Management, LLC | 131,467 | $5.28M | 1.68% | −2,904−2.2% | Reduced |
| HighTower Advisors, LLC | 133,599 | $5.37M | 0.01% | +2,131+1.6% | Added |
| CI Private Wealth, LLC | 135,187 | $5.43M | 0.01% | +37,113+37.8% | Added |
| Millennium Management LLC | 142,280 | $5.71M | 0.00% | +142,280 | New |
| Congress Asset Management Co | 146,951 | $5.90M | 0.04% | −4,717−3.1% | Reduced |
| Emerald Mutual Fund Advisers Trust | 147,684 | $5.93M | 0.31% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 148,443 | $5.96M | 0.01% | +121,299+446.9% | Added |
| Hantz Financial Services, Inc. | 150,501 | $6.04M | 0.12% | −6,479−4.1% | Reduced |
| New York State Common Retirement Fund | 157,008 | $6.31M | 0.01% | +49,596+46.2% | Added |
| Uniplan Investment Counsel, Inc. | 158,796 | $6.38M | 0.50% | −56,180−26.1% | Reduced |
| Copeland Capital Management, LLC | 161,039 | $6.47M | 0.12% | +160,144+17,893.2% | Added |