Institutional Ownership Napco Security Technologies, Inc (NSSC)
This table provides information about the institutional ownership of Napco Security Technologies, Inc (NSSC). We have compiled data on the 254 institutions that hold shares in the stock, with a total of 31.5 Million shares, which have been reported (via 13F filing form) to have a value of $1.27 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Vanguard Group Inc
Valley Forge, PA |
Nov 07, 2025 Q3 2025 |
2,850,419
shares
|
$115 Million
0.0% of portfolio
|
Q3 2025
Reduced 0.32%
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
2,710,725
shares
|
$109 Million
0.0% of portfolio
|
Q2 2024
Added 10.87%
|
|
|
Terry Smith
Fundsmith LLP | London, X0
|
Nov 14, 2025 Q3 2025 |
1,779,857
shares
|
$71.8 Million
0.39% of portfolio
|
Q3 2025
Added 86.39%
|
|
|
Janus Henderson Group PLC
London, X0 |
Nov 14, 2025 Q3 2025 |
1,524,270
shares
|
$61.5 Million
0.03% of portfolio
|
Q3 2025
Added 3.78%
|
|
|
Copeland Capital Management, LLC
|
Oct 17, 2025 Q3 2025 |
1,497,512
shares
|
$60.4 Million
1.37% of portfolio
|
Q3 2025
Reduced 5.56%
|
|
|
Doma Perpetual Capital Management LLC
Miami, FL |
Nov 14, 2025 Q3 2025 |
1,165,347
shares
|
$47 Million
16.81% of portfolio
|
Q3 2025
Reduced 0.88%
|
|
|
Geode Capital Management, LLC
Boston, MA |
Nov 12, 2025 Q3 2025 |
1,024,539
shares
|
$41.3 Million
0.0% of portfolio
|
Q3 2025
Reduced 0.68%
|
|
|
Wellington Management Group LLP
Boston, MA |
Nov 14, 2025 Q3 2025 |
1,008,857
shares
|
$40.7 Million
0.01% of portfolio
|
Q3 2025
Reduced 2.92%
|
|
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
Nov 13, 2025 Q3 2025 |
861,141
shares
|
$34.7 Million
0.02% of portfolio
|
Q3 2025
Added 668.35%
|
|
|
State Street Corp
Boston, MA |
Nov 14, 2025 Q3 2025 |
783,820
shares
|
$31.6 Million
0.0% of portfolio
|
Q3 2025
Reduced 3.67%
|
|
|
Dimensional Fund Advisors LP
Austin, TX |
Nov 12, 2025 Q3 2025 |
678,085
shares
|
$27.4 Million
0.01% of portfolio
|
Q3 2025
Reduced 5.74%
|
|
|
Royal Bank Of Canada
Toronto, A6 |
Nov 14, 2025 Q3 2025 |
646,264
shares
|
$26.1 Million
0.0% of portfolio
|
Q2 2025
Added 10.53%
|
|
|
Northern Trust Corp
Chicago, IL |
Nov 14, 2025 Q3 2025 |
640,317
shares
|
$25.8 Million
0.0% of portfolio
|
Q3 2025
Reduced 0.33%
|
|
|
First Trust Advisors LP
Wheaton, IL |
Nov 12, 2025 Q3 2025 |
565,894
shares
|
$22.8 Million
0.02% of portfolio
|
Q3 2025
New holding
|
|
|
Emerald Advisers, LLC
|
Oct 30, 2025 Q3 2025 |
466,165
shares
|
$18.8 Million
0.69% of portfolio
|
Q3 2025
Reduced 10.31%
|
|
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
Nov 17, 2025 Q3 2025 |
438,327
shares
|
$17.7 Million
0.08% of portfolio
|
Q3 2025
Added 1.86%
|
|
|
Envestnet Asset Management Inc
|
Nov 04, 2025 Q3 2025 |
422,097
shares
|
$17 Million
0.01% of portfolio
|
Q3 2025
Reduced 34.39%
|
|
|
Qube Research & Technologies LTD
London, X0 |
Nov 14, 2025 Q3 2025 |
420,808
shares
|
$17 Million
0.02% of portfolio
|
Q3 2025
Reduced 9.06%
|
|
|
Morgan Stanley
New York, NY |
Nov 14, 2025 Q3 2025 |
380,594
shares
|
$15.4 Million
0.0% of portfolio
|
Q3 2025
Reduced 36.62%
|
|
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
Nov 13, 2025 Q3 2025 |
367,331
shares
|
$14.8 Million
0.01% of portfolio
|
Q3 2025
Added 1402.44%
|
|
|
Rockefeller Capital Management L.P.
New York, NY |
Nov 14, 2025 Q3 2025 |
348,576
shares
|
$14.1 Million
0.03% of portfolio
|
Q3 2025
Reduced 9.35%
|
|
|
Aqr Capital Management LLC
Greenwich, CT |
Nov 14, 2025 Q3 2025 |
331,506
shares
|
$13.4 Million
0.01% of portfolio
|
Q3 2025
Added 7.67%
|
|
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
Nov 13, 2025 Q3 2025 |
315,100
shares
|
$12.7 Million
0.02% of portfolio
|
Q3 2025
Added 5.46%
|
|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
Nov 10, 2025 Q3 2025 |
306,491
shares
|
$12.4 Million
0.0% of portfolio
|
Q3 2025
Reduced 8.42%
|
|
|
Granite Investment Partners, LLC
|
Nov 10, 2025 Q3 2025 |
297,704
shares
|
$12 Million
0.77% of portfolio
|
Q3 2025
Reduced 14.25%
|
|