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Westlake Corp
WLK

356 hedge funds and large institutions have $5.08B invested in Westlake Corp in 2023 Q4 according to their latest regulatory filings, with 57 funds opening new positions, 104 increasing their positions, 136 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed

97% more first-time investments, than exits

New positions opened: 57 | Existing positions closed: 29

53% more call options, than puts

Call options by funds: $9.1M | Put options by funds: $5.95M

9% more capital invested

Capital invested by funds: $4.64B → $5.08B (+$435M)

7% more funds holding

Funds holding: 334 → 356 (+22)

0% more funds holding in top 10

Funds holding in top 10: 3 → 3 (0)

0.85% less ownership

Funds ownership: 29.17% → 28.32% (-0.85%)

24% less repeat investments, than reductions

Existing positions increased: 104 | Existing positions reduced: 136

Holders
356
Holders Change
+22
Holders Change %
+6.59%
% of All Funds
5.19%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.04%
New
57
Increased
104
Reduced
136
Closed
29
Calls
$9.1M
Puts
$5.95M
Net Calls
+$3.15M
Net Calls Change
-$2.11M

Top Buyers

1
Capital World Investors
Capital World Investors
California
+$85.8M
2
Morgan Stanley
Morgan Stanley
New York
+$23.1M
3
Invesco
Invesco
Georgia
+$15.7M
4
Bank of Montreal
Bank of Montreal
Ontario, Canada
+$13.7M
5
SC
Samlyn Capital
New York
+$9.72M

Top Sellers

1
OAG
Orbis Allan Gray
Bermuda
-$48.8M
2
Fidelity Investments
Fidelity Investments
Massachusetts
-$41.7M
3
Federated Hermes
Federated Hermes
Pennsylvania
-$27.4M
4
Citadel Advisors
Citadel Advisors
Florida
-$24.1M
5
Millennium Management
Millennium Management
New York
-$22.3M
Name Holding Trade Value Shares
Change 		Change in
Stake
SDIC
101
South Dakota Investment Council
South Dakota
$3.38M – – –
Envestnet Asset Management
102
Envestnet Asset Management
Illinois
$3.16M +$139K +1,093 +5%
Susquehanna International Group
103
Susquehanna International Group
Pennsylvania
$3.1M +$14.6K +115 +0.5%
AB
104
Amalgamated Bank
New York
$3.06M +$131K +1,030 +5%
State of New Jersey Common Pension Fund D
105
State of New Jersey Common Pension Fund D
New Jersey
$3.06M -$147K -1,157 -5%
Mitsubishi UFJ Asset Management
106
Mitsubishi UFJ Asset Management
Japan
$3.03M -$47.7K -376 -2%
Mitsubishi UFJ Trust & Banking
107
Mitsubishi UFJ Trust & Banking
Japan
$2.92M -$136K -1,074 -5%
Comerica Bank
108
Comerica Bank
Texas
$2.91M +$93.6K +737 +4%
LPL Financial
109
LPL Financial
California
$2.81M -$16.9K -133 -0.7%
New York State Common Retirement Fund
110
New York State Common Retirement Fund
New York
$2.8M -$560K -4,410 -18%
MOACM
111
Mutual of America Capital Management
New York
$2.77M -$122K -959 -5%
PI
112
PineBridge Investments
New York
$2.73M -$2.28M -17,932 -48%
AM
113
AGF Management
Ontario, Canada
$2.67M -$255K -2,012 -10%
Prudential Financial
114
Prudential Financial
New Jersey
$2.57M -$234K -1,846 -9%
MIM
115
MetLife Investment Management
New Jersey
$2.53M -$29.5K -232 -1%
Royal Bank of Canada
116
Royal Bank of Canada
Ontario, Canada
$2.49M +$212K +1,668 +10%
APF
117
Alaska Permanent Fund
Alaska
$2.44M -$442K -3,484 -17%
EF
118
Empowered Funds
Pennsylvania
$2.38M +$46K +362 +2%
HSBC Holdings
119
HSBC Holdings
United Kingdom
$2.28M -$376K -2,961 -15%
Asset Management One
120
Asset Management One
Japan
$2.23M -$47.1K -371 -2%
Corient Private Wealth
121
Corient Private Wealth
Florida
$2.2M -$102K -806 -5%
Ohio Public Employees Retirement System (OPERS)
122
Ohio Public Employees Retirement System (OPERS)
Ohio
$2.17M +$42.1K +332 +2%
BAMF
123
BI Asset Management Fondsmaeglerselskab
Denmark
$2.14M +$630K +4,966 +48%
YCM
124
Yousif Capital Management
Michigan
$2.14M -$44.3K -349 -2%
JF
125
Jump Financial
Illinois
$2.1M +$23.7K +187 +1%
3 4
5
6 7

WLK Hedge Fund Activity: Q4 2023 in Review

356 of the 6,859 institutional investors tracked by Wall St. Rank reported a position in Westlake Corp (WLK) for Q4 2023, worth a combined $5.08B — up 9.4% from $4.64B a quarter earlier.

Buyers outnumbered sellers: 57 funds opened new WLK positions and 29 closed out — a net gain of 28 holders — while 104 added to existing stakes and 136 trimmed.

The largest buyer was Capital World Investors, adding an estimated $85.8M. The largest seller was Orbis Allan Gray, cutting an estimated $48.8M.

  • 356 institutional investors held Westlake Corp (WLK) as of Q4 2023, up from 334 in Q3 2023.
  • Funds reported $5.08B of Westlake Corp stock for Q4 2023, up 9.4% quarter-over-quarter.
  • 57 funds opened new Westlake Corp positions in Q4 2023 and 29 closed out, a net change of +28 holders.
  • The largest Westlake Corp buyer in Q4 2023 was Capital World Investors, an estimated $85.8M added.
  • The largest Westlake Corp seller in Q4 2023 was Orbis Allan Gray, an estimated $48.8M sold.

Based on aggregated 13F filings for Q4 2023.