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
OC
Oppenheimer & Co’s
Westlake Corp
WLK
Stock Holding History
Oppenheimer & Co’s Portfolio
WLK Stock Details
WLK Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$203K
Buy
+1,735
New
+$168K
﹤0.01%
1571
2025
Q2
–
Sell
-2,415
Closed
-$242K
–
1707
2025
Q1
$242K
Sell
2,415
-70
-3%
-$7.75K
﹤0.01%
1373
2024
Q4
$285K
Sell
2,485
-139
-5%
-$18.1K
﹤0.01%
1290
2024
Q3
$394K
Buy
2,624
+97
+4%
+$14K
0.01%
1129
2024
Q2
$366K
Hold
2,527
–
–
0.01%
1117
2024
Q1
$386K
Hold
2,527
–
–
0.01%
1087
2023
Q4
$354K
Sell
2,527
-556
-18%
-$70.6K
0.01%
1083
2023
Q3
$384K
Buy
3,083
+303
+11%
+$38.9K
0.01%
1038
2023
Q2
$332K
Sell
2,780
-17
-0.6%
-$1.95K
0.01%
1129
2023
Q1
$324K
Sell
2,797
-179
-6%
-$20.7K
0.01%
1112
2022
Q4
$305K
Buy
2,976
+119
+4%
+$12K
0.01%
1080
2022
Q3
$248K
Buy
2,857
+534
+23%
+$51.2K
0.01%
1135
2022
Q2
$228K
Buy
+2,323
New
+$285K
﹤0.01%
1214
Other funds holding WLK
OAG
Orbis Allan Gray
Hamilton, Bermuda
$23.7B AUM
65.43%
1-Year Est. Return
Capital World Investors
Los Angeles, California
$733B AUM
35.63%
1-Year Est. Return
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
T. Rowe Price Associates
Baltimore, Maryland
$865B AUM
30.76%
1-Year Est. Return
BIP
Brandes Investment Partners
La Jolla, California
$14.1B AUM
25.52%
1-Year Est. Return
Wellington Management Group
Boston, Massachusetts
$535B AUM
26.23%
1-Year Est. Return
VPM
Vanguard Portfolio Management
Malvern, Pennsylvania
$1.91T AUM
Dimensional Fund Advisors
Austin, Texas
$481B AUM
30.42%
1-Year Est. Return
VCM
Vanguard Capital Management
Malvern, Pennsylvania
$4.04T AUM
Goldman Sachs
New York
$761B AUM
31.28%
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