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 2022
Institutional positions in Napco Security Technologies, Inc as of Mar 31, 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
- 116
- −11 vs. Q4 2021
- Shares held
- 24.4M
- +427.7K (+1.8%) vs. Q4 2021Converted for a 2-for-1 split
- Total value
- $502.2M
- −$94.5M (−15.8%) vs. Q4 2021
- New holders
- 15
- 37 more added
- Sold out
- 26
- 43 more reduced
Compare with Q4 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, Q1 2022
Shares, value and share of portfolio for each institution holding Napco Security Technologies, Inc; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 8 | $0 | 0.00% | −26−76.5% | ReducedConverted for a 2-for-1 split |
| Huntington National Bank | 1 | $0 | 0.00% | −1−50.0% | ReducedConverted for a 2-for-1 split |
| Captrust Financial Advisors | 15 | $0 | 0.00% | +15 | New |
| TCWP LLC | 158 | $3.00K | 0.00% | +158 | New |
| Newbridge Financial Services Group, Inc. | 200 | $4.00K | 0.00% | 00.0% | UnchangedConverted for a 2-for-1 split |
| Simplex Trading, LLC | 246 | $5.00K | 0.00% | +246 | New |
| The PNC Financial Services Group, Inc. | 317 | $7.00K | 0.00% | +317 | New |
| Tower Research Capital LLC (TRC) | 435 | $9.00K | 0.00% | −125−22.3% | ReducedConverted for a 2-for-1 split |
| Rockefeller Capital Management L.P. | 622 | $12.0K | 0.00% | +622 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 614 | $13.0K | 0.00% | 00.0% | UnchangedConverted for a 2-for-1 split |
| Aquatic Capital Management LLC | 1,300 | $27.0K | 0.04% | −700−35.0% | ReducedConverted for a 2-for-1 split |
| Proequities, Inc. | 1,307 | $27.0K | 0.00% | +437+50.2% | AddedConverted for a 2-for-1 split |
| Great West Life Assurance Co | 1,628 | $35.0K | 0.00% | 00.0% | UnchangedConverted for a 2-for-1 split |
| Metropolitan Life Insurance Co | 1,782 | $36.6K | 0.00% | −6,392−78.2% | ReducedConverted for a 2-for-1 split |
| Orion Capital Management LLC | 2,000 | $41.0K | 0.02% | 00.0% | UnchangedConverted for a 2-for-1 split |
| Ameritas Investment Partners, Inc. | 2,090 | $43.0K | 0.00% | 00.0% | UnchangedConverted for a 2-for-1 split |
| BNP Paribas Arbitrage, SA | 2,890 | $59.3K | 0.00% | −15,864−84.6% | ReducedConverted for a 2-for-1 split |
| State of Wyoming | 2,913 | $60.0K | 0.03% | +1,413+94.2% | AddedConverted for a 2-for-1 split |
| Citigroup Inc | 2,996 | $62.0K | 0.00% | −4,924−62.2% | ReducedConverted for a 2-for-1 split |
| Allworth Financial LP | 4,050 | $83.0K | 0.00% | 00.0% | UnchangedConverted for a 2-for-1 split |
| Amalgamated Bank | 4,722 | $97.0K | 0.00% | +4,722 | New |
| Amalgamated Financial Corp. | 4,722 | $97.0K | 0.00% | +4,722 | New |
| Barclays PLC | 4,843 | $99.0K | 0.00% | −30,353−86.2% | ReducedConverted for a 2-for-1 split |
| Earnest Partners LLC | 9,600 | $197.0K | 0.00% | 00.0% | UnchangedConverted for a 2-for-1 split |
| Legal & General Group Plc | 9,731 | $199.0K | 0.00% | 00.0% | UnchangedConverted for a 2-for-1 split |
| Kestra Advisory Services, LLC | 10,447 | $214.0K | 0.00% | −3,107−22.9% | ReducedConverted for a 2-for-1 split |
| UBS Group AG | 10,674 | $219.0K | 0.00% | −4,718−30.7% | ReducedConverted for a 2-for-1 split |
| State Board of Administration of Florida Retirement System | 11,693 | $240.0K | 0.00% | +11,693 | New |
| AQR Capital Management LLC | 11,893 | $244.0K | 0.00% | +893+8.1% | AddedConverted for a 2-for-1 split |
| Manufacturers Life Insurance Company, The | 12,162 | $249.6K | 0.00% | −3,104−20.3% | ReducedConverted for a 2-for-1 split |
| Invesco Ltd. | 12,271 | $252.0K | 0.00% | −315−2.5% | ReducedConverted for a 2-for-1 split |
| Alliancebernstein L.P. | 12,400 | $254.0K | 0.00% | 00.0% | UnchangedConverted for a 2-for-1 split |
| Voya Investment Management LLC | 12,511 | $257.0K | 0.00% | +667+5.6% | AddedConverted for a 2-for-1 split |
| SG Americas Securities, LLC | 12,734 | $261.0K | 0.00% | −7,386−36.7% | ReducedConverted for a 2-for-1 split |
| Marshall Wace, LLP | 12,955 | $266.0K | 0.00% | −89,985−87.4% | ReducedConverted for a 2-for-1 split |
| Guardian Capital LP | 13,000 | $267.0K | 0.01% | +3,212+32.8% | AddedConverted for a 2-for-1 split |
| Renaissance Technologies LLC | 13,500 | $277.0K | 0.00% | −28,900−68.2% | ReducedConverted for a 2-for-1 split |
| Advisor Group Holdings, Inc. | 13,579 | $279.0K | 0.00% | +4,231+45.3% | AddedConverted for a 2-for-1 split |
| JPMorgan Chase & Co | 13,729 | $282.0K | 0.00% | −47,289−77.5% | ReducedConverted for a 2-for-1 split |
| Man Group plc | 13,800 | $283.0K | 0.00% | +13,800 | New |
| American International Group, Inc. | 14,396 | $295.0K | 0.00% | −1,014−6.6% | ReducedConverted for a 2-for-1 split |
| Raymond James Financial Services Advisors, Inc. | 14,500 | $298.0K | 0.00% | −2,660−15.5% | ReducedConverted for a 2-for-1 split |
| Qube Research & Technologies Ltd | 15,196 | $312.0K | 0.00% | +15,196 | New |
| Bluestein R H & Co | 16,000 | $328.0K | 0.01% | 00.0% | UnchangedConverted for a 2-for-1 split |
| Deutsche Bank AG | 16,593 | $341.0K | 0.00% | −2,283−12.1% | ReducedConverted for a 2-for-1 split |
| Perritt Capital Management Inc | 17,000 | $349.0K | 0.19% | −1,000−5.6% | ReducedConverted for a 2-for-1 split |
| MetLife Investment Management | 17,696 | $363.1K | 0.00% | +6,392+56.5% | AddedConverted for a 2-for-1 split |
| Alpha Paradigm Partners, LLC | 18,399 | $378.0K | 0.15% | +18,399 | New |
| Credit Suisse AG | 19,182 | $393.0K | 0.00% | +1,364+7.7% | AddedConverted for a 2-for-1 split |
| Commonwealth Equity Services, LLC | 19,439 | $398.0K | 0.00% | 00.0% | UnchangedConverted for a 2-for-1 split |
| XTX Topco Ltd | 21,004 | $431.0K | 0.19% | +21,004 | New |
| New York State Common Retirement Fund | 21,064 | $432.0K | 0.00% | 00.0% | UnchangedConverted for a 2-for-1 split |
| Mesirow Financial Investment Management, Inc. | 23,042 | $473.0K | 1.59% | 00.0% | UnchangedConverted for a 2-for-1 split |
| Cambridge Investment Research Advisors, Inc. | 24,628 | $505.0K | 0.00% | −600−2.4% | ReducedConverted for a 2-for-1 split |
| Susquehanna International Group, LLP | 27,854 | $572.0K | 0.00% | +27,854 | New |
| UBS Asset Management Americas Inc | 29,012 | $595.3K | 0.00% | +698+2.5% | AddedConverted for a 2-for-1 split |
| Rhumbline Advisers | 29,688 | $609.0K | 0.00% | +800+2.8% | AddedConverted for a 2-for-1 split |
| Heritage Investors Management Corp | 30,420 | $624.0K | 0.02% | 00.0% | UnchangedConverted for a 2-for-1 split |
| Redmond Asset Management, LLC | 30,866 | $633.0K | 0.19% | +664+2.2% | AddedConverted for a 2-for-1 split |
| Goldman Sachs Group Inc | 32,164 | $660.0K | 0.00% | −1,998−5.8% | ReducedConverted for a 2-for-1 split |
| Gamco Investors, Inc. Et Al | 32,600 | $669.0K | 0.01% | +12,400+61.4% | AddedConverted for a 2-for-1 split |
| Allspring Global Investments Holdings, LLC | 33,869 | $694.0K | 0.00% | +21,311+169.7% | AddedConverted for a 2-for-1 split |
| Parametric Portfolio Associates LLC | 34,853 | $715.0K | 0.00% | +2,965+9.3% | AddedConverted for a 2-for-1 split |
| Stifel Financial Corp | 35,742 | $733.0K | 0.00% | −7,180−16.7% | ReducedConverted for a 2-for-1 split |
| California State Teachers Retirement System | 37,372 | $767.0K | 0.00% | −3,208−7.9% | ReducedConverted for a 2-for-1 split |
| Aviva PLC | 38,152 | $783.0K | 0.00% | +38,152 | New |
| EMC Capital Management | 45,656 | $799.0K | 0.57% | −35,450−43.7% | ReducedConverted for a 2-for-1 split |
| Teton Advisors, Inc. | 42,000 | $862.0K | 0.15% | −4,000−8.7% | ReducedConverted for a 2-for-1 split |
| Envestnet Asset Management Inc | 42,352 | $869.0K | 0.00% | −6,948−14.1% | ReducedConverted for a 2-for-1 split |
| Capital Impact Advisors, LLC | 43,864 | $900.0K | 0.65% | +43,864 | New |
| Royal Bank of Canada | 54,693 | $1.12M | 0.00% | −23,023−29.6% | ReducedConverted for a 2-for-1 split |
| Hantz Financial Services, Inc. | 57,402 | $1.18M | 0.03% | +8,500+17.4% | AddedConverted for a 2-for-1 split |
| Citadel Advisors LLC | 59,306 | $1.22M | 0.00% | −47,126−44.3% | ReducedConverted for a 2-for-1 split |
| Wells Fargo & Company | 60,518 | $1.24M | 0.00% | +18,612+44.4% | AddedConverted for a 2-for-1 split |
| Raffles Associates LP | 61,424 | $1.26M | 1.29% | +28,000+83.8% | AddedConverted for a 2-for-1 split |
| Renaissance Group LLC | 66,031 | $1.35M | 0.06% | +3,175+5.1% | AddedConverted for a 2-for-1 split |
| HighTower Advisors, LLC | 66,210 | $1.36M | 0.00% | −62,442−48.5% | ReducedConverted for a 2-for-1 split |
| Swiss National Bank | 69,500 | $1.43M | 0.00% | +4,700+7.3% | AddedConverted for a 2-for-1 split |
| Bank of America Corp | 73,500 | $1.51M | 0.00% | +5,528+8.1% | AddedConverted for a 2-for-1 split |
| McMorgan & Co LLC | 76,024 | $1.56M | 0.34% | −3,350−4.2% | ReducedConverted for a 2-for-1 split |
| Isthmus Partners, LLC | 108,611 | $2.23M | 0.37% | +2,547+2.4% | AddedConverted for a 2-for-1 split |
| Bank of New York Mellon Corp | 110,014 | $2.26M | 0.00% | +2,270+2.1% | AddedConverted for a 2-for-1 split |
| White Pine Capital LLC | 114,681 | $2.35M | 0.73% | 00.0% | UnchangedConverted for a 2-for-1 split |
| North Star Investment Management Corp. | 120,200 | $2.47M | 0.19% | 00.0% | UnchangedConverted for a 2-for-1 split |
| Blair William & Co | 128,136 | $2.63M | 0.01% | −5,620−4.2% | ReducedConverted for a 2-for-1 split |
| Allianz Asset Management GmbH | 130,630 | $2.68M | 0.00% | 00.0% | UnchangedConverted for a 2-for-1 split |
| Nuveen Asset Management, LLC | 80,045 | $3.99M | 0.00% | −4,773−5.6% | ReducedConverted for a 2-for-1 split |
| Charles Schwab Investment Management Inc | 211,748 | $4.35M | 0.00% | +6,412+3.1% | AddedConverted for a 2-for-1 split |
| Morgan Stanley | 217,201 | $4.46M | 0.00% | −22,873−9.5% | ReducedConverted for a 2-for-1 split |
| Alta Capital Management LLC | 219,080 | $4.50M | 0.26% | +41,600+23.4% | AddedConverted for a 2-for-1 split |
| Silvercrest Asset Management Group LLC | 254,088 | $5.21M | 0.03% | +2,342+0.9% | AddedConverted for a 2-for-1 split |
| Visionary Wealth Advisors | 290,469 | $5.96M | 0.48% | +8,265+2.9% | AddedConverted for a 2-for-1 split |
| Taylor Frigon Capital Management LLC | 304,392 | $6.25M | 2.32% | −27,488−8.3% | ReducedConverted for a 2-for-1 split |
| Neuberger Berman Group LLC | 310,216 | $6.37M | 0.01% | 00.0% | UnchangedConverted for a 2-for-1 split |
| Northern Trust Corp | 311,179 | $6.38M | 0.00% | −16,683−5.1% | ReducedConverted for a 2-for-1 split |
| Roubaix Capital, LLC | 312,193 | $6.41M | 4.42% | +239,391+328.8% | AddedConverted for a 2-for-1 split |
| Handelsinvest Investeringsforvaltning | 330,000 | $6.77M | 0.82% | −20,000−5.7% | ReducedConverted for a 2-for-1 split |
| Uniplan Investment Counsel, Inc. | 373,454 | $7.66M | 0.45% | +2,858+0.8% | AddedConverted for a 2-for-1 split |
| Russell Investments Group, Ltd. | 407,361 | $8.36M | 0.01% | 00.0% | UnchangedConverted for a 2-for-1 split |
| Victory Capital Management Inc | 432,660 | $8.40M | 0.01% | −127,052−22.7% | ReducedConverted for a 2-for-1 split |