Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
Search
Sign in
Sign up
Two Sigma Advisers’s
Napco Security Technologies
NSSC
Stock Holding History
Two Sigma Advisers’s Portfolio
NSSC Stock Details
NSSC Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
–
Sell
-27,700
Closed
-$1.16M
–
1432
2025
Q4
$1.16M
Buy
27,700
+15,700
+131%
+$661K
﹤0.01%
1427
2025
Q3
$515K
Sell
12,000
-11,400
-49%
-$395K
﹤0.01%
1755
2025
Q2
$695K
Buy
+23,400
New
+$602K
﹤0.01%
1605
2025
Q1
–
Sell
-7,200
Closed
-$256K
–
2524
2024
Q4
$256K
Buy
+7,200
New
+$276K
﹤0.01%
2043
2024
Q3
–
Sell
-4,700
Closed
-$244K
–
2447
2024
Q2
$244K
Buy
+4,700
New
+$215K
﹤0.01%
2151
2023
Q3
–
Sell
-7,600
Closed
-$263K
–
2512
2023
Q2
$263K
Buy
+7,600
New
+$265K
﹤0.01%
2020
Other funds holding NSSC
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
CCM
Copeland Capital Management
Conshohocken, Pennsylvania
$4.5B AUM
18.67%
1-Year Est. Return
VCM
Vanguard Capital Management
Malvern, Pennsylvania
$4.04T AUM
VPM
Vanguard Portfolio Management
Malvern, Pennsylvania
$1.91T AUM
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
Janus Henderson Group
London, United Kingdom
$209B AUM
37.72%
1-Year Est. Return
Geode Capital Management
Boston, Massachusetts
$1.61T AUM
30.72%
1-Year Est. Return
Wellington Management Group
Boston, Massachusetts
$535B AUM
26.23%
1-Year Est. Return
Arrowstreet Capital
Boston, Massachusetts
$185B AUM
39.58%
1-Year Est. Return
Prudential Financial
Newark, New Jersey
$81.2B AUM
27.81%
1-Year Est. Return
Sign up
Sign in
Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
Theme
Close