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, Q4 2021
Institutional positions in Napco Security Technologies, Inc as of Dec 31, 2021. 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
- 127
- +19 vs. Q3 2021
- Shares held
- 12.0M
- −301.4K (−2.5%) vs. Q3 2021
- Total value
- $596.6M
- +$68.6M (+13.0%) vs. Q3 2021
- New holders
- 26
- 42 more added
- Sold out
- 7
- 39 more reduced
1 institution that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: 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, Q4 2021
Shares, value and share of portfolio for each institution holding Napco Security Technologies, Inc; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Thrivent Financial for Lutherans | 964,579 | $48.2M | 0.09% | 00.0% | Unchanged |
| BlackRock Inc. | 928,914 | $46.4M | 0.00% | +9,734+1.1% | Added |
| Wasatch Advisors Inc | 897,834 | $44.9M | 0.18% | −158,708−15.0% | Reduced |
| Vanguard Group Inc | 797,977 | $39.9M | 0.00% | +13,567+1.7% | Added |
| FMR LLC | 774,337 | $38.7M | 0.00% | −31,885−4.0% | Reduced |
| Janus Henderson Group PLC | 755,700 | $37.8M | 0.02% | +63,639+9.2% | Added |
| Dimensional Fund Advisors LP | 635,158 | $31.7M | 0.01% | −13,968−2.2% | Reduced |
| GW&K Investment Management, LLC | 527,169 | $26.3M | 0.22% | −97,380−15.6% | Reduced |
| Summit Creek Advisors LLC | 432,117 | $21.6M | 2.17% | −67,468−13.5% | Reduced |
| Handelsbanken Fonder AB | 422,622 | $21.1M | 0.10% | −77,378−15.5% | Reduced |
| FIL Ltd | 305,753 | $15.3M | 0.02% | +264,668+644.2% | Added |
| Victory Capital Management Inc | 279,856 | $14.0M | 0.01% | −8,599−3.0% | Reduced |
| State Street Corp | 258,881 | $12.9M | 0.00% | +12,579+5.1% | Added |
| Geode Capital Management, LLC | 255,293 | $12.8M | 0.00% | +21,162+9.0% | Added |
| Ranger Investment Management, L.P. | 228,835 | $11.4M | 0.62% | −45,108−16.5% | Reduced |
| Russell Investments Group, Ltd. | 202,924 | $10.1M | 0.02% | −59,248−22.6% | Reduced |
| Uniplan Investment Counsel, Inc. | 185,298 | $9.26M | 0.52% | +831+0.5% | Added |
| Handelsinvest Investeringsforvaltning | 175,000 | $8.75M | 0.89% | 00.0% | Unchanged |
| Taylor Frigon Capital Management LLC | 165,940 | $8.29M | 2.60% | −10,962−6.2% | Reduced |
| Northern Trust Corp | 163,931 | $8.19M | 0.00% | −4,022−2.4% | Reduced |
| Neuberger Berman Group LLC | 155,508 | $7.77M | 0.01% | −36,741−19.1% | Reduced |
| Kennedy Capital Management, Inc. | 153,564 | $7.67M | 0.16% | −7,825−4.8% | Reduced |
| Visionary Wealth Advisors | 141,102 | $7.05M | 0.58% | −620−0.4% | Reduced |
| Silvercrest Asset Management Group LLC | 125,873 | $6.29M | 0.04% | +47,791+61.2% | Added |
| Morgan Stanley | 120,037 | $6.00M | 0.00% | +69,420+137.1% | Added |
| Charles Schwab Investment Management Inc | 102,668 | $5.13M | 0.00% | +347+0.3% | Added |
| Alta Capital Management LLC | 88,740 | $4.43M | 0.23% | +32,892+58.9% | Added |
| Blair William & Co | 66,878 | $3.34M | 0.01% | +1,565+2.4% | Added |
| HighTower Advisors, LLC | 64,326 | $3.21M | 0.01% | +193+0.3% | Added |
| North Star Investment Management Corp. | 60,100 | $3.00M | 0.21% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 59,059 | $2.95M | 0.04% | −382,786−86.6% | Reduced |
| Renaissance Group LLC | 31,428 | $2.95M | 0.12% | +974+3.2% | Added |
| Arrowstreet Capital, Limited Partnership | 58,771 | $2.94M | 0.00% | +8,545+17.0% | Added |
| White Pine Capital LLC | 57,456 | $2.87M | 0.85% | −273−0.5% | Reduced |
| Bank of New York Mellon Corp | 53,872 | $2.69M | 0.00% | −155−0.3% | Reduced |
| Citadel Advisors LLC | 53,216 | $2.66M | 0.00% | +48,301+982.7% | Added |
| Isthmus Partners, LLC | 53,032 | $2.65M | 0.44% | −320−0.6% | Reduced |
| EAM Global Investors LLC | 52,977 | $2.65M | 0.47% | 00.0% | Unchanged |
| Marshall Wace, LLP | 51,470 | $2.57M | 0.01% | +43,518+547.3% | Added |
| Nuveen Asset Management, LLC | 42,409 | $2.11M | 0.00% | −4,353−9.3% | Reduced |
| EMC Capital Management | 40,553 | $2.03M | 1.09% | +263+0.7% | Added |
| McMorgan & Co LLC | 39,687 | $1.98M | 0.35% | +6,450+19.4% | Added |
| Royal Bank of Canada | 38,858 | $1.94M | 0.00% | +457+1.2% | Added |
| EAM Investors, LLC | 36,449 | $1.82M | 0.30% | −1,106−2.9% | Reduced |
| Roubaix Capital, LLC | 36,401 | $1.82M | 1.11% | −34,970−49.0% | Reduced |
| Bank of America Corp | 33,986 | $1.70M | 0.00% | +10,772+46.4% | Added |
| Allianz Asset Management GmbH | 65,315 | $1.63M | 0.00% | −20.0% | Reduced |
| Swiss National Bank | 32,400 | $1.62M | 0.00% | 00.0% | Unchanged |
| Healthcare of Ontario Pension Plan Trust Fund | 32,000 | $1.60M | 0.00% | +32,000 | New |
| JPMorgan Chase & Co | 30,509 | $1.52M | 0.00% | +18,846+161.6% | Added |
| Los Angeles Capital Management LLC | 27,810 | $1.39M | 0.01% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 24,650 | $1.23M | 0.00% | +4,666+23.3% | Added |
| Hantz Financial Services, Inc. | 24,451 | $1.22M | 0.04% | +11,848+94.0% | Added |
| Teton Advisors, Inc. | 23,000 | $1.15M | 0.16% | −2,000−8.0% | Reduced |
| Stifel Financial Corp | 21,461 | $1.07M | 0.00% | −4,328−16.8% | Reduced |
| Renaissance Technologies LLC | 21,200 | $1.06M | 0.00% | +21,200 | New |
| California State Teachers Retirement System | 20,290 | $1.01M | 0.00% | +487+2.5% | Added |
| Barclays PLC | 17,598 | $879.0K | 0.00% | +11,673+197.0% | Added |
| Goldman Sachs Group Inc | 17,081 | $854.0K | 0.00% | −628−3.5% | Reduced |
| Raffles Associates LP | 16,712 | $835.0K | 0.80% | −20,247−54.8% | Reduced |
| Parametric Portfolio Associates LLC | 15,944 | $797.0K | 0.00% | +15,944 | New |
| Heritage Investors Management Corp | 15,210 | $760.0K | 0.03% | 00.0% | Unchanged |
| Redmond Asset Management, LLC | 15,101 | $755.0K | 0.21% | +112+0.7% | Added |
| Quadrature Capital Ltd | 14,865 | $743.0K | 0.04% | +14,865 | New |
| Rhumbline Advisers | 14,444 | $722.0K | 0.00% | +257+1.8% | Added |
| UBS Asset Management Americas Inc | 14,157 | $707.6K | 0.00% | 00.0% | Unchanged |
| Impax Asset Management Group plc | 13,901 | $695.0K | 0.00% | +13,901 | New |
| Cambridge Investment Research Advisors, Inc. | 12,614 | $630.0K | 0.00% | 00.0% | Unchanged |
| Mesirow Financial Investment Management, Inc. | 11,486 | $574.0K | 1.66% | −3,945−25.6% | Reduced |
| Exchange Traded Concepts, LLC | 11,426 | $571.0K | 0.01% | +11,426 | New |
| New York State Common Retirement Fund | 10,523 | $526.0K | 0.00% | +7+0.1% | Added |
| Wells Fargo & Company | 20,953 | $523.0K | 0.00% | +15,698+298.7% | Added |
| Gamco Investors, Inc. Et Al | 10,100 | $505.0K | 0.00% | +10,100 | New |
| SG Americas Securities, LLC | 10,060 | $503.0K | 0.00% | +3,729+58.9% | Added |
| Commonwealth Equity Services, LLC | 9,708 | $485.0K | 0.00% | −503−4.9% | Reduced |
| Deutsche Bank AG | 9,438 | $472.0K | 0.00% | +470+5.2% | Added |
| BNP Paribas Arbitrage, SA | 9,377 | $468.7K | 0.00% | +6,783+261.5% | Added |
| Perritt Capital Management Inc | 9,000 | $450.0K | 0.23% | −1,000−10.0% | Reduced |
| Credit Suisse AG | 8,909 | $445.0K | 0.00% | −145−1.6% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 8,580 | $429.0K | 0.00% | −8−0.1% | Reduced |
| Price T Rowe Associates Inc | 8,430 | $421.0K | 0.00% | −2,100−19.9% | Reduced |
| Bluestein R H & Co | 8,000 | $400.0K | 0.01% | 00.0% | Unchanged |
| American International Group, Inc. | 7,705 | $385.0K | 0.00% | −231−2.9% | Reduced |
| UBS Group AG | 7,696 | $384.0K | 0.00% | +4,591+147.9% | Added |
| Manufacturers Life Insurance Company, The | 7,633 | $381.0K | 0.00% | −451−5.6% | Reduced |
| US Bancorp | 7,388 | $369.0K | 0.00% | −134−1.8% | Reduced |
| Kestra Advisory Services, LLC | 6,777 | $339.0K | 0.00% | +1,070+18.7% | Added |
| Susquehanna Fundamental Investments, LLC | 6,538 | $327.0K | 0.01% | +1,412+27.5% | Added |
| Invesco Ltd. | 6,293 | $314.0K | 0.00% | −128−2.0% | Reduced |
| Allspring Global Investments Holdings, LLC | 6,279 | $313.0K | 0.00% | +6,279 | New |
| Alliancebernstein L.P. | 6,200 | $310.0K | 0.00% | 00.0% | Unchanged |
| Jump Financial, LLC | 6,200 | $310.0K | 0.02% | +6,200 | New |
| Voya Investment Management LLC | 5,922 | $296.0K | 0.00% | −9−0.2% | Reduced |
| MetLife Investment Management | 5,652 | $282.5K | 0.00% | 00.0% | Unchanged |
| AQR Capital Management LLC | 5,500 | $275.0K | 0.00% | +5,500 | New |
| Guardian Capital LP | 4,894 | $245.0K | 0.00% | +4,894 | New |
| Legal & General Group Plc | 4,875 | $243.0K | 0.00% | +30+0.6% | Added |
| Earnest Partners LLC | 4,800 | $240.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 4,674 | $233.0K | 0.00% | +2,727+140.1% | Added |
| Principal Financial Group Inc | 4,505 | $225.0K | 0.00% | +4,505 | New |