Napco Security TechnologiesNSSC
13F holders, Q4 2025 (December 31)At the end of Q4 2025, 254 institutions reported holding Napco Security Technologies (NSSC) in their 13F filings, up 14 from Q3 2025. 33 opened new positions and 20 sold out. The largest holders were BlackRock, Inc. ($134.5M), Vanguard Group Inc. ($120.2M) and Fundsmith ($74.2M). 10 famous investors held it, including Terry Smith (0.4% of Fundsmith's portfolio), Mario Gabelli (0.1% of GAMCO Investors's portfolio) and Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio).
- Company
- Napco Security Technologies
- CUSIP
- 630402105
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 33 | $31.1M |
| Exits | 20 | $34.8M |
All 13F filers, Q3 2025 → Q4 2025: 3,101,397 shares bought and 3,335,215 shares sold, net −233,818 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 254 holders
| BlackRock, Inc. | 0.00% | Add +11.8% | 3,224,505 | $134.5M |
| Vanguard Group Inc. | 0.00% | Add +1.1% | 2,882,063 | $120.2M |
| Fundsmith | 0.43% | No change | 1,779,857 | $74.2M |
| Janus Henderson Group PLC | 0.03% | Add +3.0% | 1,569,363 | $65.5M |
| Copeland Capital Management, LLC | 1.32% | Reduce -5.1% | 1,420,792 | $59.2M |
| Geode Capital Management, LLC | 0.00% | Add +0.4% | 1,028,863 | $42.9M |
| State Street Corp. | 0.00% | Add +14.3% | 896,315 | $37.5M |
| Wellington Management Group LLP | 0.01% | Reduce -12.8% | 879,298 | $36.7M |
| Arrowstreet Capital, Limited Partnership | 0.02% | Add +0.3% | 864,022 | $36.0M |
| Divisadero Street Capital Management, LP | 1.92% | Add +625.8% | 809,729 | $33.8M |
| First Trust Advisors LP | 0.02% | Add +26.2% | 714,382 | $29.8M |
| Dimensional Fund Advisors LP | 0.01% | Reduce -1.0% | 671,243 | $28.0M |
| Doma Perpetual Capital Management LLC | 7.36% | Reduce -46.1% | 627,931 | $26.2M |
| Northern Trust Corp. | 0.00% | Reduce -6.6% | 597,918 | $24.9M |
| Royal Bank of Canada | 0.00% | Reduce -10.2% | 580,557 | $24.2M |
| Morgan Stanley | 0.00% | Add +11.3% | 423,516 | $17.7M |
| Jacobs Levy Equity Management, Inc. | 0.07% | Reduce -5.3% | 414,990 | $17.3M |
| Qube Research & Technologies Ltd | 0.02% | Reduce -10.6% | 376,227 | $15.7M |
| Envestnet Asset Management Inc. | 0.00% | Reduce -13.3% | 365,742 | $15.3M |
| Renaissance Technologies | 0.02% | Add +5.7% | 333,200 | $13.9M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +2.7% | 314,842 | $13.1M |
| Bank of America Corp. | 0.00% | Add +23.6% | 310,600 | $13.0M |
| Goldman Sachs Group Inc. | 0.00% | Add +23.8% | 310,269 | $12.9M |
| AQR Capital Management | 0.01% | Reduce -10.4% | 297,027 | $12.4M |
| Granite Investment Partners, LLC | 0.69% | Reduce -5.7% | 280,881 | $11.7M |
| Federated Hermes, Inc. | 0.02% | Add +48.0% | 262,496 | $10.9M |
| Visionary Wealth Advisors | 0.49% | Add +1.5% | 262,462 | $10.9M |
| Point72 Asset Management | 0.02% | Add +102.6% | 257,840 | $10.8M |
| Adage Capital Partners Gp, L.L.C. | 0.02% | Add +10.7% | 243,510 | $10.2M |
| BNP Paribas Financial Markets | 0.01% | Add +6.5% | 219,884 | $9.2M |
| Wasatch Advisors LP | 0.05% | Add +0.9% | 219,113 | $9.1M |
| Bank of New York Mellon Corp | 0.00% | Add +8.2% | 215,960 | $9.0M |
| Tudor Investment Corporation | 0.05% | Add +124.7% | 200,489 | $8.4M |
| Alta Capital Management LLC/ | 0.55% | Reduce -10.9% | 199,666 | $8.3M |
| GAMCO Investors | 0.08% | Reduce -4.8% | 188,400 | $7.9M |
| Voloridge Investment Management, LLC | 0.03% | Reduce -6.1% | 185,645 | $7.7M |
| Captrust Financial Advisors | 0.01% | New | 185,462 | $7.7M |
| Congress Asset Management Co. | 0.05% | Add +3.5% | 181,393 | $7.6M |
| Canada Pension Plan Investment Board | 0.00% | Add +0.5% | 177,100 | $7.4M |
| Kornitzer Capital Management Inc. | 0.15% | Reduce -1.9% | 170,304 | $7.1M |
| Algert Global LLC | 0.10% | Add +16.3% | 157,265 | $6.6M |
| Russell Investments Group, Ltd. | 0.01% | Add +4.0% | 146,957 | $6.1M |
| Rice Hall James & Associates, LLC | 0.33% | Reduce -7.3% | 144,925 | $6.0M |
| Citadel Advisors | 0.00% | Reduce -12.4% | 142,545 | $5.9M |
| CenterBook Partners LP | 0.27% | Add +2.5% | 133,350 | $5.6M |
| Trexquant Investment LP | 0.05% | Reduce -27.3% | 132,041 | $5.5M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +164.5% | 131,083 | $5.5M |
| Danske Bank A/S | 0.01% | Reduce -0.7% | 130,235 | $5.4M |
| Redmond Asset Management, LLC | 1.33% | Reduce -1.8% | 125,327 | $5.2M |
| PDT Partners, LLC | 0.34% | No change | 124,614 | $5.2M |
| HighTower Advisors, LLC | 0.01% | Add +0.8% | 122,855 | $5.1M |
| Isthmus Partners, LLC | 0.56% | Reduce -0.3% | 121,917 | $5.1M |
| Uniplan Investment Counsel, Inc. | 0.52% | Reduce -0.3% | 120,416 | $5.0M |
| Man Group plc | 0.01% | Add +30.7% | 119,324 | $5.0M |
| Crawford Investment Counsel Inc. | 0.08% | Add +13.4% | 117,680 | $4.9M |
| Rockefeller Capital Management L.P. | 0.01% | Reduce -66.8% | 115,756 | $4.8M |
| American Century Companies Inc. | 0.00% | Add +4.0% | 103,130 | $4.3M |
| Deutsche Bank AG | 0.00% | Reduce -72.3% | 101,800 | $4.2M |
| 4D Advisors, LLC | 2.29% | No change | 100,000 | $4.2M |
| Marshall Wace, LLP | 0.00% | Add +4.6% | 98,006 | $4.1M |
| Stifel Financial Corp. | 0.00% | Reduce -6.2% | 96,718 | $4.0M |
| Sei Investments Co. | 0.00% | Add +6.3% | 94,514 | $3.9M |
| HRT Financial LP | 0.01% | Add +1.6% | 88,795 | $3.7M |
| First National Advisers, LLC | 0.47% | Reduce -1.4% | 82,656 | $3.4M |
| Voleon Capital Management LP | 0.07% | Add +0.7% | 82,477 | $3.4M |
| First National Bank of Omaha | 0.10% | Reduce -1.8% | 81,034 | $3.4M |
| Allianz Asset Management GmbH | 0.00% | Reduce -9.4% | 80,150 | $3.3M |
| D. E. Shaw & Co. | 0.00% | Reduce -54.0% | 75,362 | $3.1M |
| SG Capital Management LLC | 0.34% | New | 74,221 | $3.1M |
| Hantz Financial Services, Inc. | 0.05% | Reduce -8.7% | 74,106 | $3.1M |
| Nuveen, LLC | 0.00% | Reduce -1.5% | 73,770 | $3.1M |
| Millennium Management | 0.00% | Reduce -40.2% | 73,487 | $3.1M |
| New York State Common Retirement Fund | 0.00% | No change | 72,915 | $3.0M |
| Deprince Race & Zollo Inc. | 0.06% | Add +24.8% | 72,024 | $3.0M |
| JPMorgan Chase & Co. | 0.00% | Reduce -72.6% | 70,437 | $2.9M |
| Swiss National Bank | 0.00% | Add +1.3% | 70,400 | $2.9M |
| UBS Group AG | 0.00% | Reduce -58.5% | 70,143 | $2.9M |
| Barclays PLC | 0.00% | Add +25.2% | 68,958 | $2.9M |
| Engineers Gate Manager LP | 0.03% | Add +2.4% | 67,582 | $2.8M |
| Principal Financial Group Inc. | 0.00% | Reduce -0.7% | 66,330 | $2.8M |
| Verition Fund Management LLC | 0.01% | Reduce -22.4% | 63,535 | $2.6M |
| Acadian Asset Management LLC | 0.00% | Add +205.1% | 61,117 | $2.5M |
| Walleye Capital LLC | 0.02% | New | 60,108 | $2.5M |
| Bridge City Capital, LLC | 0.73% | Reduce -12.4% | 59,438 | $2.5M |
| Jump Financial, LLC | 0.03% | Reduce -37.4% | 56,580 | $2.4M |
| Public Sector Pension Investment Board | 0.01% | New | 56,023 | $2.3M |
| Thrivent Financial for Lutherans | 0.00% | Reduce -0.0% | 50,985 | $2.1M |
| Invesco Ltd. | 0.00% | Add +16.1% | 49,109 | $2.0M |
| Rhumbline Advisers | 0.00% | Reduce -12.5% | 44,740 | $1.9M |
| Seizert Capital Partners, LLC | 0.08% | New | 44,544 | $1.9M |
| Linden Thomas Advisory Services, LLC | 0.19% | Add +3.4% | 44,068 | $1.8M |
| Teachers Retirement System of the State of Kentucky | 0.01% | No change | 43,112 | $1.8M |
| SG Americas Securities, LLC | 0.00% | Reduce -1.1% | 42,566 | $1.8M |
| Laurus Global Equity Management Inc. | 1.44% | Reduce -31.8% | 42,540 | $1.8M |
| Vest Financial, LLC | 0.02% | Add +11.4% | 41,805 | $1.7M |
| Alliancebernstein L.P. | 0.00% | Add +13.4% | 41,777 | $1.7M |
| Wells Fargo & Company | 0.00% | Add +70.1% | 41,199 | $1.7M |
| Victory Capital Management Inc. | 0.00% | New | 40,437 | $1.7M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.00% | New | 38,793 | $1.6M |
| Legal & General Group Plc | 0.00% | Reduce -13.6% | 37,970 | $1.6M |
| Ieq Capital, LLC | 0.00% | Reduce -20.9% | 37,857 | $1.6M |
| Jane Street Group, LLC | 0.00% | New | 35,912 | $1.5M |
| California State Teachers Retirement System | 0.00% | Add +3.9% | 35,289 | $1.5M |
| Hennion & Walsh Asset Management, Inc. | 0.05% | Reduce -2.1% | 34,790 | $1.5M |
| Gsa Capital Partners LLP | 0.12% | Add +510.3% | 33,768 | $1.4M |
| AlphaQuest LLC | 0.08% | Add +46.0% | 32,551 | $1.4M |
| Creative Planning | 0.00% | Add +15.1% | 31,822 | $1.3M |
| LPL Financial LLC | 0.00% | Reduce -26.7% | 31,124 | $1.3M |
| GW&K Investment Management, LLC | 0.01% | No change | 30,358 | $1.3M |
| Susquehanna International Group, LLP | 0.00% | Reduce -25.5% | 29,323 | $1.2M |
| Heritage Investors Management Corp. | 0.04% | No change | 29,097 | $1.2M |
| Y-Intercept (Hong Kong) Ltd | 0.03% | Reduce -16.4% | 27,815 | $1.2M |
| Two Sigma Advisers, LP | 0.00% | Add +130.8% | 27,700 | $1.2M |
| Two Sigma Investments, LP | 0.00% | New | 26,600 | $1.1M |
| T. Rowe Price Associates Inc. | 0.00% | Add +4.0% | 25,291 | $1.1M |
| Raffles Associates LP | 0.76% | No change | 24,424 | $1.0M |
| HSBC Holdings PLC | 0.00% | New | 23,266 | $981K |
| Campbell & CO Investment Adviser LLC | 0.05% | New | 23,385 | $975K |
| Norges Bank | 0.00% | — | 22,935 | $956K |
| Cetera Investment Advisers | 0.00% | Add +9.0% | 22,845 | $953K |
| Franklin Resources Inc. | 0.00% | Reduce -1.1% | 22,642 | $944K |
| Cambridge Investment Research Advisors, Inc. | 0.00% | Reduce -1.5% | 21,345 | $890K |
| Quantbot Technologies LP | 0.03% | Reduce -38.9% | 20,633 | $860K |
| Gotham Asset Management | 0.00% | Reduce -0.2% | 20,496 | $855K |
| Balyasny Asset Management L.P. | 0.00% | New | 20,097 | $838K |
| Gabelli Funds LLC | 0.01% | No change | 20,000 | $834K |
| MetLife Investment Management, LLC | 0.00% | Reduce -5.5% | 19,361 | $807K |
| Quantinno Capital Management LP | 0.00% | Add +16.6% | 18,868 | $787K |
| KLP Kapitalforvaltning As | 0.00% | Add +97.8% | 18,400 | $769K |
| STRS Ohio | 0.00% | Add +92.6% | 18,300 | $763K |
| Los Angeles Capital Management LLC | 0.00% | No change | 17,150 | $751K |
| Cwm, LLC | 0.00% | Reduce -7.7% | 17,870 | $745K |
| Truist Financial Corp. | 0.00% | Reduce -7.1% | 17,552 | $732K |
| Teacher Retirement System of Texas | 0.00% | Add +24.4% | 17,375 | $725K |
| Cerity Partners LLC | 0.00% | Reduce -13.2% | 17,195 | $717K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Reduce -0.3% | 15,995 | $667K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -7.2% | 15,934 | $664K |
| Intech Investment Management LLC | 0.01% | No change | 15,600 | $651K |
| Magnetar Financial LLC | 0.01% | New | 14,894 | $621K |
| Neuberger Berman Group LLC | 0.00% | Reduce -5.8% | 14,804 | $617K |
| Bessemer Group Inc. | 0.00% | Add +0.4% | 14,731 | $615K |
| Snowden Capital Advisors LLC | 0.02% | Reduce -9.9% | 13,987 | $585K |
| Corient Private Wealth LP | 0.00% | Reduce -46.2% | 13,587 | $567K |
| Lazard Asset Management LLC | 0.00% | Add +0.3% | 13,471 | $562K |
| Pathstone Holdings, LLC | 0.00% | Reduce -52.4% | 13,373 | $558K |
| Brevan Howard Capital Management LP | 0.01% | Reduce -36.5% | 13,344 | $556K |
| VIRGINIA RETIREMENT SYSTEMS ET Al | 0.00% | Add +47.5% | 13,048 | $544K |
| Versor Investments LP | 0.08% | New | 13,027 | $543K |
| Cim, LLC | 0.07% | Reduce -4.2% | 12,613 | $526K |
| Polen Capital Management LLC | 0.00% | No change | 12,567 | $524K |
| Sentinel Pension Advisors, LLC | 0.08% | Reduce -21.8% | 12,546 | $523K |
| State Board of Administration of Florida Retirement System | 0.00% | Add +37.3% | 12,484 | $521K |
| Wealth Enhancement Advisory Services, LLC | 0.00% | Reduce -1.1% | 11,981 | $505K |
| State of Wyoming | 0.05% | Add +1136.1% | 11,842 | $494K |
| Aviva PLC | 0.00% | Add +0.0% | 11,827 | $493K |
| Brooklyn Investment Group | 0.02% | New | 11,391 | $479K |
| Mangrove Partners Im, LLC | 0.04% | New | 11,471 | $478K |
| McMorgan & Co. LLC | 0.08% | Reduce -86.3% | 11,351 | $473K |
| Alps Advisors Inc. | 0.00% | Add +1.1% | 10,991 | $458K |
| Tributary Capital Management, LLC | 0.04% | Reduce -1.9% | 10,548 | $440K |
| Numerai GP LLC | 0.05% | Reduce -20.6% | 10,383 | $433K |
| Corient IA LP | 0.39% | New | 10,000 | $417K |
| Arizona State Retirement System | 0.00% | Reduce -5.6% | 9,944 | $415K |
| Yorktown Management & Research Co Inc | 0.33% | No change | 9,900 | $413K |
| Earnest Partners LLC | 0.00% | No change | 9,600 | $400K |
| SkyOak Wealth, LLC | 0.07% | Reduce -4.5% | 8,962 | $374K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | Reduce -8.4% | 8,922 | $372K |
| Aquatic Capital Management LLC | 0.01% | New | 8,521 | $355K |
| Legato Capital Management LLC | 0.03% | Reduce -48.5% | 8,117 | $338K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | Add +27.1% | 7,908 | $330K |
| Personal Cfo Solutions, LLC | 0.05% | Reduce -5.0% | 7,632 | $318K |
| Comerica Bank | 0.00% | Reduce -7.0% | 7,626 | $318K |
| Jacobs Equity LLC | 0.30% | — | 7,458 | $311K |
| State of Tennessee, Department of Treasury | 0.00% | New | 7,620 | $281K |
| State of Alaska, Department of Revenue | 0.00% | Add +322.7% | 6,687 | $277K |
| ProShare Advisors LLC | 0.00% | Add +6.9% | 6,313 | $263K |
| Dynamic Technology Lab Private Ltd | 0.06% | New | 6,283 | $262K |
| Voya Investment Management LLC | 0.00% | Reduce -1.9% | 6,240 | $260K |
| Barrett & Company, Inc. | 0.08% | Add +0.1% | 6,017 | $251K |
| Jefferies Financial Group Inc. | 0.00% | New | 5,982 | $249K |
| Steel Grove Capital Advisors, LLC | 0.03% | New | 5,871 | $245K |
| Mercer Global Advisors Inc. | 0.00% | Reduce -5.2% | 5,845 | $244K |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.00% | No change | 5,799 | $242K |
| MML Investors Services, LLC | 0.00% | Add +1.4% | 5,237 | $218K |
| NLB Skladi, upravljanje premozenja, d.o.o. | 0.01% | — | 5,200 | $217K |
| Jain Global LLC | 0.00% | Reduce -16.2% | 5,160 | $215K |
| Tidal Investments LLC | 0.00% | New | 5,105 | $213K |
| DekaBank Deutsche Girozentrale | 0.00% | No change | 4,553 | $206K |
| Pictet Asset Management Holding SA | 0.00% | No change | 4,923 | $205K |
| Integrated Quantitative Investments LLC | 0.04% | New | 4,837 | $202K |
| Walleye Trading LLC | 0.00% | New | 4,607 | $192K |
| Kestra Advisory Services, LLC | 0.00% | Reduce -16.9% | 4,542 | $189K |
| FMR LLC | 0.00% | Reduce -95.4% | 4,484 | $187K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -15.7% | 4,225 | $176K |
| Public Employees Retirement Association of Colorado | 0.00% | No change | 3,551 | $148K |
| Global Retirement Partners, LLC | 0.00% | New | 3,475 | $145K |
| Simplex Trading, LLC | 0.00% | Reduce -28.3% | 3,376 | $141K |
| CANADA LIFE ASSURANCE Co | 0.00% | Reduce -80.0% | 3,364 | $140K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 2,885 | $120K |
| Citigroup Inc. | 0.00% | Reduce -48.2% | 2,859 | $119K |
| Kemnay Advisory Services Inc. | 0.02% | New | 2,563 | $107K |
| Arax Advisory Partners | 0.00% | Reduce -90.8% | 1,464 | $61K |
| Essential Partners LLC | 0.02% | Reduce -7.1% | 1,260 | $53K |
| Farther Finance Advisors, LLC | 0.00% | Reduce -18.5% | 1,256 | $52K |
| Versant Capital Management, Inc | 0.01% | No change | 1,145 | $48K |
| Amalgamated Bank | 0.00% | Reduce -8.1% | 1,085 | $45K |
| CBIZ Investment Advisory Services, LLC | 0.00% | Reduce -0.3% | 1,039 | $43K |
| GAMMA Investing LLC | 0.00% | Add +10.4% | 868 | $36K |
| Osaic Holdings, Inc. | 0.00% | Reduce -57.7% | 850 | $36K |
| MPWM Advisory Solutions, LLC | 0.02% | No change | 805 | $34K |
| IFP Advisors, Inc | 0.00% | Add +40.4% | 803 | $33K |
| EverSource Wealth Advisors, LLC | 0.00% | Add +25.0% | 781 | $33K |
| Truvestments Capital LLC | 0.01% | No change | 752 | $31K |
| Parkside Financial Bank & Trust | 0.00% | No change | 747 | $31K |
| Federation des caisses Desjardins du Quebec | 0.00% | No change | 687 | $29K |
| Exchange Traded Concepts, LLC | 0.00% | Add +3.4% | 638 | $27K |
| Quadrant Capital Group LLC | 0.00% | No change | 607 | $25K |
| Signaturefd, LLC | 0.00% | No change | 602 | $25K |
| Maseco LLP | 0.00% | New | 590 | $25K |
| US Bancorp \de | 0.00% | Reduce -27.4% | 536 | $22K |
| Cornerstone Planning Group LLC | 0.00% | No change | 571 | $22K |
| Nisa Investment Advisors, LLC | 0.00% | Reduce -16.1% | 501 | $21K |
| First Horizon Corp. | 0.00% | Add +10.4% | 477 | $20K |
| Financial Network Wealth Advisors LLC | 0.02% | Reduce -5.2% | 398 | $17K |
| Financial Management Professionals, Inc. | 0.00% | No change | 387 | $16K |
| Allworth Financial LP | 0.00% | Add +0.6% | 335 | $14K |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0.00% | Add +61.2% | 303 | $13K |
| Sterling Capital Management LLC | 0.00% | Add +172.6% | 229 | $10K |
| PNC Financial Services Group, Inc. | 0.00% | New | 216 | $9K |
| Brown Brothers Harriman & Co. | 0.00% | No change | 195 | $8K |
| WPG Advisers, LLC | 0.01% | No change | 179 | $7K |
| Quarry LP | 0.00% | New | 156 | $7K |
| Physician Wealth Advisors, Inc. | 0.00% | Reduce -63.8% | 154 | $6K |
| Parallel Advisors, LLC | 0.00% | No change | 106 | $4K |
| True Wealth Design, LLC | 0.00% | No change | 103 | $4K |
| Wolff Wiese Magana LLC | 0.00% | No change | 100 | $4K |
| Altshuler Shaham Ltd | 0.00% | New | 100 | $4K |
| Rothschild Investment LLC | 0.00% | Add +10.6% | 94 | $4K |
| SBI Securities Co., Ltd. | 0.00% | Add +10.7% | 93 | $4K |
| Jones Financial Companies LLLP | 0.00% | No change | 88 | $4K |
| Root Financial Partners, LLC | 0.00% | No change | 70 | $3K |
| Smartleaf Asset Management LLC | 0.00% | Reduce -88.1% | 61 | $3K |
| Cornerstone Financial Management LLC | 0.00% | — | 44 | $2K |
| Westfuller Advisors, LLC | 0.00% | No change | 40 | $2K |
| Assetmark, Inc. | 0.00% | Reduce -16.7% | 35 | $1K |
| CIBC Private Wealth Group LLC | 0.00% | New | 29 | $1K |
| Sunbelt Securities, Inc. | 0.00% | No change | 26 | $1K |
| Covestor Ltd | 0.00% | Reduce -29.4% | 12 | $1K |
| Rosenberg Matthew Hamilton | 0.00% | No change | 7 | $292 |
| SJS Investment Consulting Inc. | 0.00% | New | 5 | $209 |
| Larson Financial Group LLC | 0.00% | No change | 4 | $167 |
| Huntington National Bank | 0.00% | No change | 1 | $42 |
| Clearstead Advisors, LLC | 0.00% | Reduce -93.3% | 1 | $42 |
| Keating Financial Advisory Services, Inc. | 0.00% | — | 1 | $42 |
"% of holder's portfolio" is NSSC's weight in each manager's 13F, not the share of Napco Security Technologies the manager owns.