Security key
960413102
- Type / Class
- Equity / COM
- Total 13F shares
- 35,955,773
- Share change
- +1,101,562
- Total reported value
- $3,595,027,641
- Put/Call ratio
- 2441%
- Price per share
- $100.03
- Number of holders
- 355
- Value change
- +$89,650,088
- Number of buys
- 186
- Number of sells
- 170
Report period
Q1 2025
Institutions
355
Top holders
10
WLK full security history
Newer quarter: Q2 2025
Previous quarter: Q4 2024
WESTLAKE CORP SEC filings
WESTLAKE CORP company facts
Broader feeds
Reporting periods
Holder history for CUSIP 960413102
Recent filing periods:
Top shareholders of WLK - WESTLAKE CORP - COM (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| Dorothy C. Jenkins |
3/4/5
|
Director, 10%+ Owner |
—
class O/S missing
|
93,479,332
|
$12,071,920,935 | — | 12 Aug 2022 | |
| VANGUARD GROUP INC |
13F
|
Company |
—
class O/S missing
|
3,877,973
|
$444,609,604 | — | 31 Dec 2024 | |
| BlackRock, Inc. |
13F
|
Company |
—
class O/S missing
|
3,657,895
|
$419,377,612 | — | 31 Dec 2024 | |
| VICTORY CAPITAL MANAGEMENT INC |
13F
|
Company |
—
class O/S missing
|
3,313,847
|
$379,932,558 | — | 31 Dec 2024 | |
| FMR LLC |
13F
|
Company |
—
class O/S missing
|
1,438,603
|
$164,935,932 | — | 31 Dec 2024 | |
| Capital World Investors |
13F
|
Company |
—
class O/S missing
|
1,287,501
|
$147,611,990 | — | 31 Dec 2024 | |
| STATE STREET CORP |
13F
|
Company |
—
class O/S missing
|
1,194,249
|
$136,919,328 | — | 31 Dec 2024 | |
| BALYASNY ASSET MANAGEMENT L.P. |
13F
|
Company |
—
class O/S missing
|
993,150
|
$113,864,648 | — | 31 Dec 2024 | |
| Nuveen Asset Management, LLC |
13F
|
Company |
—
class O/S missing
|
983,090
|
$112,711,269 | — | 31 Dec 2024 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
—
class O/S missing
|
938,922
|
$107,647,337 | — | 31 Dec 2024 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
—
class O/S missing
|
934,122
|
$107,091,657 | — | 31 Dec 2024 | |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. |
13F
|
Company |
—
class O/S missing
|
882,474
|
$101,174,564 | — | 31 Dec 2024 | |
| FIRST TRUST ADVISORS LP |
13F
|
Company |
—
class O/S missing
|
827,516
|
$94,874,710 | — | 31 Dec 2024 | |
| JACOBS LEVY EQUITY MANAGEMENT, INC |
13F
|
Company |
—
class O/S missing
|
799,250
|
$91,634,012 | — | 31 Dec 2024 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
—
class O/S missing
|
680,331
|
$77,999,949 | — | 31 Dec 2024 | |
| UBS Group AG |
13F
|
Company |
—
class O/S missing
|
557,560
|
$63,924,253 | — | 31 Dec 2024 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
—
class O/S missing
|
557,943
|
$63,831,891 | — | 31 Dec 2024 | |
| NORGES BANK |
13F
|
Company |
—
class O/S missing
|
406,712
|
$46,629,531 | — | 31 Dec 2024 | |
| 1832 Asset Management L.P. |
13F
|
Company |
—
class O/S missing
|
376,000
|
$43,108,400 | — | 31 Dec 2024 | |
| JANUS HENDERSON GROUP PLC |
13F
|
Company |
—
class O/S missing
|
372,196
|
$42,672,208 | — | 31 Dec 2024 | |
| Allspring Global Investments Holdings, LLC |
13F
|
Company |
—
class O/S missing
|
376,460
|
$42,212,460 | — | 31 Dec 2024 | |
| SCHRODER INVESTMENT MANAGEMENT GROUP |
13F
|
Company |
—
class O/S missing
|
364,274
|
$41,326,885 | — | 31 Dec 2024 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
—
class O/S missing
|
350,700
|
$40,207,755 | — | 31 Dec 2024 | |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC |
13F
|
Company |
—
class O/S missing
|
346,789
|
$39,759,359 | — | 31 Dec 2024 | |
| ExodusPoint Capital Management, LP |
13F
|
Company |
—
class O/S missing
|
344,790
|
$39,530,000 | — | 31 Dec 2024 | |
| NORTHERN TRUST CORP |
13F
|
Company |
—
class O/S missing
|
305,663
|
$35,044,262 | — | 31 Dec 2024 | |
| MORGAN STANLEY |
13F
|
Company |
—
class O/S missing
|
301,550
|
$34,572,862 | — | 31 Dec 2024 | |
| Orbis Allan Gray Ltd |
13F
|
Company |
—
class O/S missing
|
299,802
|
$34,372,299 | — | 31 Dec 2024 | |
| Merewether Investment Management, LP |
13F
|
Company |
—
class O/S missing
|
273,637
|
$31,372,482 | — | 31 Dec 2024 | |
| Amundi |
13F
|
Individual |
—
class O/S missing
|
278,329
|
$30,766,487 | — | 31 Dec 2024 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
—
class O/S missing
|
252,747
|
$28,977,443 | — | 31 Dec 2024 | |
| ProShare Advisors LLC |
13F
|
Company |
—
class O/S missing
|
249,051
|
$28,553,697 | — | 31 Dec 2024 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
—
class O/S missing
|
236,354
|
$27,097,986 | — | 31 Dec 2024 | |
| Bank of New York Mellon Corp |
13F
|
Company |
—
class O/S missing
|
225,976
|
$25,908,110 | — | 31 Dec 2024 | |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC |
13F
|
Company |
—
class O/S missing
|
219,030
|
$25,111,790 | — | 31 Dec 2024 | |
| DEPRINCE RACE & ZOLLO INC |
13F
|
Company |
—
class O/S missing
|
218,279
|
$25,025,687 | — | 31 Dec 2024 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
—
class O/S missing
|
193,087
|
$22,137,425 | — | 31 Dec 2024 | |
| Squarepoint Ops LLC |
13F
|
Company |
—
class O/S missing
|
178,305
|
$20,442,668 | — | 31 Dec 2024 | |
| Robert E. Robotti |
13F
|
Individual |
—
class O/S missing
|
164,299
|
$18,836,880 | — | 31 Dec 2024 | |
| Legal & General Group Plc |
13F
|
Company |
—
class O/S missing
|
157,648
|
$18,074,341 | — | 31 Dec 2024 | |
| Ilex Capital Partners (UK) LLP |
13F
|
Company |
—
class O/S missing
|
152,016
|
$17,428,634 | — | 31 Dec 2024 | |
| BANK OF MONTREAL /CAN/ |
13F
|
Company |
—
class O/S missing
|
149,574
|
$17,148,659 | — | 31 Dec 2024 | |
| Invesco Ltd. |
13F
|
Company |
—
class O/S missing
|
148,016
|
$16,970,034 | — | 31 Dec 2024 | |
| Erste Asset Management GmbH |
13F
|
Company |
—
class O/S missing
|
141,201
|
$16,019,253 | — | 31 Dec 2024 | |
| BARCLAYS PLC |
13F
|
Company |
—
class O/S missing
|
132,716
|
$15,215,890 | — | 31 Dec 2024 | |
| Russell Investments Group, Ltd. |
13F
|
Company |
—
class O/S missing
|
129,671
|
$14,866,774 | — | 31 Dec 2024 | |
| Qube Research & Technologies Ltd |
13F
|
Company |
—
class O/S missing
|
118,720
|
$13,611,248 | — | 31 Dec 2024 | |
| RAYMOND JAMES FINANCIAL INC |
13F
|
Company |
—
class O/S missing
|
116,973
|
$13,411,017 | — | 31 Dec 2024 | |
| READYSTATE ASSET MANAGEMENT LP |
13F
|
Company |
—
class O/S missing
|
115,728
|
$13,268,215 | — | 31 Dec 2024 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
—
class O/S missing
|
111,229
|
$12,752,405 | — | 31 Dec 2024 |
Institutional Holders of WESTLAKE CORP - COM (WLK) as of Q1 2025
As of 31 Mar 2025,
WESTLAKE CORP - COM (WLK) was held by
355 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
35,955,773 shares.
The largest 10 holders included
VICTORY CAPITAL MANAGEMENT INC, BlackRock, Inc., VANGUARD GROUP INC, STATE STREET CORP, FMR LLC, Capital World Investors, GOLDMAN SACHS GROUP INC, DIMENSIONAL FUND ADVISORS LP, MILLENNIUM MANAGEMENT LLC, and MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd..
This page lists
356
institutional shareholders reporting positions in this security
for the Q1 2025 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q1 2025 vs Q4 2024 Across Filers
Q4 2024 holders
374
Q1 2025 holders
355
Holder diff
-19
| Investor | Q4 2024 Shares | Q1 2025 Shares | Share Diff | Share Chg % | Q4 2024 Value $ | Q1 2025 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.