NAPCO SECURITY TECHNOLOGIES, INC - Common Stock (NSSC)

Historical Holders from Q1 2014 to Q3 2025

Symbol
NSSC on Nasdaq
Type / Class
Equity / Common Stock
Shares outstanding
35.7M
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares, excl. options
31.8M
Holdings value
$1.37B
% of all portfolios
0.004%
Grand Portfolio weight change
0%
Number of holders
238
Number of buys
111
Number of sells
-122
Average Value change %
0%
Average buys %
+0%
Average sells %
-0.001%
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of NAPCO SECURITY TECHNOLOGIES, INC - Common Stock (NSSC)

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
VANGUARD GROUP INC 7.76% $62.4M 2.85M The Vanguard Group 31 Dec 2024
BlackRock, Inc. 7.9% $121M 2.82M BlackRock, Inc. 30 Sep 2025
FMR LLC 3% $24M 1.09M FMR LLC 31 Mar 2025

Institutional Holders of NAPCO SECURITY TECHNOLOGIES, INC - Common Stock (NSSC)

Period Reported Shares, Excl. Options Value, Excl. Options Change Price Investors
2025 Q3 31.8M $1.37B -$9.77M $42.95 238
2025 Q2 32.3M $958M +$26.2M $29.69 219
2025 Q1 31.5M $726M -$99.3M $23.02 223
2024 Q4 33.7M $1.2B -$3.08M $35.56 249
2024 Q3 33.6M $1.36B -$66.1M $40.46 259
2024 Q2 33.2M $1.72B +$110M $51.95 266
2024 Q1 31.5M $1.27B +$60.1M $40.16 236
2023 Q4 13.1K $448K $34.25 1
2023 Q3 28.3M $630M -$139M $22.25 173
2023 Q2 32.2M $1.12B +$72.1M $34.65 226
2023 Q1 30M $1.13B +$91.2M $37.58 192
2022 Q4 27.7M $761M +$67.1M $27.48 162
2022 Q3 24.8M $720M +$9.54M $29.08 139
2022 Q2 24.7M $507M +$8.66M $20.59 109
2022 Q1 24.2M $497M +$243M $20.52 109
2021 Q4 11M $551M -$14.7M $49.98 115
2021 Q3 12.2M $527M -$2.41M $43.08 102
2021 Q2 12.3M $449M -$4.4M $36.37 96
2021 Q1 12.4M $433M +$38.3M $34.83 97
2020 Q4 10.7M $282M +$65.5M $26.22 93
2020 Q3 8.73M $205M +$3.82M $23.50 83
2020 Q2 8.67M $203M +$7.99M $23.39 96
2020 Q1 8.43M $128M -$31.1M $15.17 84
2019 Q4 9.02M $265M -$7.67M $29.39 102
2019 Q3 9.25M $236M +$30.9M $25.52 107
2019 Q2 8M $237M +$22.6M $29.68 111
2019 Q1 7.28M $151M +$13M $20.74 95
2018 Q4 6.72M $106M +$1.47M $15.75 68
2018 Q3 6.6M $98.6M +$7.78M $14.95 69
2018 Q2 6.12M $89.6M +$5.49M $14.65 63
2018 Q1 5.73M $67.1M +$4.7M $11.70 53
2017 Q4 5.44M $47.6M -$1.67M $8.75 58
2017 Q3 5.6M $54.3M +$7.19K $9.70 54
2017 Q2 5.67M $53.3M +$11.5M $9.40 54
2017 Q1 4.42M $45.1M +$8.41M $10.20 44
2016 Q4 4.03M $34.3M +$422K $8.50 39
2016 Q3 3.99M $28.7M +$3.51M $7.19 40
2016 Q2 3.5M $22.2M -$1.75K $6.36 29
2016 Q1 3.5M $21.9M +$533K $6.25 29
2015 Q4 3.42M $20.2M +$1.39M $5.90 31
2015 Q3 3.18M $19.2M +$863K $6.05 29
2015 Q2 3.01M $17.2M -$411K $5.73 25
2015 Q1 3.11M $17.9M +$414K $5.79 28
2014 Q4 3.04M $14.3M +$64.7K $4.70 30
2014 Q3 3.05M $14.3M -$3.75M $4.70 31
2014 Q2 3.83M $20.8M -$383K $5.43 33
2014 Q1 3.82M $25.3M -$826K $6.63 32