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Napco Security Technologies
NSSC

Overview Fund Activity

219 hedge funds and large institutions have $956M invested in Napco Security Technologies in 2025 Q2 according to their latest regulatory filings, with 34 funds opening new positions, 92 increasing their positions, 68 reducing their positions, and 39 closing their positions.

Holders
219
Holders Change
-8
Holders Change %
-3.52%
% of All Funds
2.94%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
34
Increased
92
Reduced
68
Closed
39
Calls
$733K
Puts
$8K
Net Calls
+$725K
Net Calls Change
+$1M

Top Buyers

1
Fundsmith LLP
1
Fundsmith LLP
United Kingdom
$28.4M
2
Janus Henderson Group
2
Janus Henderson Group
United Kingdom
$43.6M
3
Wellington Management Group
3
Wellington Management Group
Massachusetts
$30.9M
4
Jacobs Levy Equity Management
4
Jacobs Levy Equity Management
New Jersey
$12.8M
5
WA
5
Wasatch Advisors
Utah
$6.56M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$12.8M
2
Millennium Management
2
Millennium Management
New York
$9.66M
3
GKIM
3
GW&K Investment Management
Massachusetts
$905K
4
Point72 Asset Management
4
Point72 Asset Management
Connecticut
$2.34M
5
Goldman Sachs
5
Goldman Sachs
New York
$12.2M
Name Market Value Shares Shares
Change 		Shares
Change %
AQR Capital Management
26
AQR Capital Management
Connecticut
$9.14M 307,879 +21,823 +8%
Renaissance Technologies
27
Renaissance Technologies
New York
$8.87M 298,800 +45,700 +18%
CP
28
CenterBook Partners
Connecticut
$8.1M 272,892 -83,263 -23%
VWA
29
Visionary Wealth Advisors
Illinois
$7.91M 266,259 -110 -0%
CAM
30
Congress Asset Management
Massachusetts
$7.79M 262,494 -16,302 -6%
Bank of America
31
Bank of America
North Carolina
$7.43M 250,164 -33,725 -12%
Canada Pension Plan Investment Board
32
Canada Pension Plan Investment Board
Ontario, Canada
$7.32M 246,400 +187,600 +319%
ACM
33
Alta Capital Management
Utah
$7.2M 242,414 -165,577 -41%
EMFAT
34
Emerald Mutual Fund Advisers Trust
Pennsylvania
$6.76M 227,852 +6,678 +3%
WA
35
Wasatch Advisors
Utah
$6.56M 220,998 +220,998 New
UCFA
36
United Capital Financial Advisors
Texas
$6.15M 207,112 -2,587 -1%
AG
37
Algert Global
California
$6M 202,002 +18,353 +10%
Norges Bank
38
Norges Bank
Norway
$5.96M 200,835 +200,835 New
Bank of New York Mellon
39
Bank of New York Mellon
New York
$5.96M 200,646 +1,015 +0.5%
GI
40
GAMCO Investors
Connecticut
$5.88M 198,000 -5,000 -2%
Tudor Investment Corp
41
Tudor Investment Corp
Connecticut
$5.86M 197,433 +197,433 New
D.E. Shaw & Co
42
D.E. Shaw & Co
New York
$5.55M 186,816 +186,816 New
RHJA
43
Rice Hall James & Associates
California
$5.53M 186,357 -8,472 -4%
Federated Hermes
44
Federated Hermes
Pennsylvania
$5.39M 181,646 -3,857 -2%
KCM
45
Kornitzer Capital Management
Kansas
$5.15M 173,580 -101,390 -37%
Marshall Wace
46
Marshall Wace
United Kingdom
$4.94M 166,509 +132,075 +384%
BNP Paribas Financial Markets
47
BNP Paribas Financial Markets
France
$4.89M 164,800 +19,467 +13%
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
48
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$4.83M 162,800 -33,500 -17%
SCM
49
SG Capital Management
Illinois
$4.59M 154,726 +154,726 New
PP
50
PDT Partners
New York
$4.56M 153,596 +22,474 +17%
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