NAPCO SECURITY TECHNOLOGIES, INC - Common Stock (NSSC)

Q4 2025 13F Holders as of 31 Dec 2025

Type / Class
Equity / Common Stock
Shares outstanding
35,677,013
Total 13F shares
31,590,126
Share change
-251,640
Total reported value
$1,317,459,709
Put/Call ratio
4%
Price per share
$41.70
Number of holders
251
Value change
-$11,545,742
Number of buys
110
Number of sells
117

Institutional Holders of NAPCO SECURITY TECHNOLOGIES, INC - Common Stock (NSSC) as of Q4 2025

As of 31 Dec 2025, NAPCO SECURITY TECHNOLOGIES, INC - Common Stock (NSSC) was held by 251 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 31,590,126 shares. The largest 10 holders included BlackRock, Inc., VANGUARD GROUP INC, Fundsmith LLP, JANUS HENDERSON GROUP PLC, Copeland Capital Management, LLC, GEODE CAPITAL MANAGEMENT, LLC, STATE STREET CORP, WELLINGTON MANAGEMENT GROUP LLP, ARROWSTREET CAPITAL, LIMITED PARTNERSHIP, and Divisadero Street Capital Management, LP. This page lists 251 institutional shareholders reporting positions in this security for the Q4 2025 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.