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Napco Security Technologies

240 hedge funds and large institutions have $1.37B invested in Napco Security Technologies in 2025 Q3 according to their latest regulatory filings, with 50 funds opening new positions, 63 increasing their positions, 93 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

1.49% less ownership

Funds ownership: 90.68%89.2% (-1.5%)

32% less repeat investments, than reductions

Existing positions increased: 63 | Existing positions reduced: 93

Holders
240
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.02M
Puts
$575K
Net Calls
Net Calls Change

Top Sellers

1 -$11.8M
2 -$11.6M
3 -$7.67M
4
Morgan Stanley
Morgan Stanley
New York
-$7.63M
5
Millennium Management
Millennium Management
New York
-$7.03M
Name Holding Trade Value Shares
Change
Change in
Stake
126
$737K
127
$715K
128
$695K
129
$690K
130
$689K
131
$689K
132
$686K
133
$686K
134
$677K
135
$675K
136
$670K
137
$669K
138
$632K
139
$630K
140
$600K
141
$577K
142
$565K
143
$561K
144
$540K
145
$522K
146
$515K
147
$508K
148
$467K
149
$462K
150
$453K