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
PTP
Platform Technology Partners’s
W.R. Berkley
WRB
Stock Holding History
Platform Technology Partners’s Portfolio
WRB Stock Details
WRB Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2025
Q3
–
Sell
-4,311
Closed
-$317K
–
274
2025
Q2
$317K
Sell
4,311
-48
-1%
-$3.44K
0.08%
192
2025
Q1
$310K
Hold
4,359
–
–
0.09%
181
2024
Q4
$255K
Sell
4,359
-1,751
-29%
-$105K
0.08%
188
2024
Q3
$347K
Sell
6,110
-13
-0.2%
-$730
0.11%
160
2024
Q2
$321K
Buy
+6,123
New
+$328K
0.11%
161
2023
Q4
$343K
Sell
6,383
-7
-0.1%
-$319
0.13%
145
2023
Q3
$270K
Buy
+6,390
New
+$265K
0.13%
152
Other funds holding WRB
Vanguard Group
Malvern, Pennsylvania
$6.9T AUM
27.45%
1-Year Est. Return
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
Morgan Stanley
New York
$1.66T AUM
25.57%
1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Los Angeles, California
$34B AUM
6.31%
1-Year Est. Return
JFG
Jefferies Financial Group
New York
$8.2B AUM
40.95%
1-Year Est. Return
Geode Capital Management
Boston, Massachusetts
$1.61T AUM
30.72%
1-Year Est. Return
Janus Henderson Group
London, United Kingdom
$209B AUM
37.72%
1-Year Est. Return
Principal Financial Group
Des Moines, Iowa
$187B AUM
18.48%
1-Year Est. Return
JP Morgan Chase
New York
$1.47T AUM
27.86%
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