Purchases and Sales Made in Q4 2025 in Westlake Corp (WLK)
This table provides information about the institutional ownership of Westlake Corp (WLK) during Q4 2025. The information is specifically focused on institutions that hold shares of WESTLAKE CORP.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jan 09, 2026
Q4 2025
|
Sg Americas Securities, LLC
|
BUY
|
- |
30.1K+ 433.38% |
$1.88M - $2.48M
|
37K
$2.32M
|
|
|
Jan 23, 2026
Q4 2025
|
Deprince Race & Zollo Inc
Winter Park, FL |
BUY
|
- |
15.2K+ 8.05% |
$952K - $1.25M
|
204K
$12.8M
|
|
|
Jan 21, 2026
Q4 2025
|
Oak Thistle LLC
|
BUY
|
- |
7.17KNew |
$449K - $591K
|
7.17K
$449K
|
|
|
Jan 09, 2026
Q4 2025
|
Assenagon Asset Management S.A.
|
BUY
|
- |
3.79KNew |
$237K - $312K
|
3.79K
$237K
|
|
|
Jan 14, 2026
Q4 2025
|
Wedge Capital Management L L P
|
BUY
|
- |
3.47K+ 8.8% |
$217K - $285K
|
42.8K
$2.68M
|
|
|
Jan 16, 2026
Q4 2025
|
Ronald Blue Trust, Inc.
Brentwood, TN |
BUY
|
- |
171+ 1140.0% |
$10.7K - $14.1K
|
186
$11.6K
|
|
|
Jan 07, 2026
Q4 2025
|
Massmutual Trust CO Fsb
|
BUY
|
- |
43+ 18.61% |
$2.69K - $3.54K
|
274
$17.1K
|
|
|
Jan 20, 2026
Q4 2025
|
Unison Advisors LLC
|
BUY
|
- |
35+ 0.68% |
$2.19K - $2.88K
|
5.22K
$326K
|
|
|
Jan 14, 2026
Q4 2025
|
Spire Wealth Management
|
BUY
|
- |
34+ 12.5% |
$2.13K - $2.8K
|
306
$19.1K
|
|
|
Jan 02, 2026
Q4 2025
|
Global Wealth Strategies & Associates
Denver, CO |
BUY
|
- |
23New |
$1.44K - $1.89K
|
23
$1.44K
|
|
|
Jan 02, 2026
Q4 2025
|
Gamma Investing LLC
Foster City, CA |
BUY
|
- |
23+ 5.22% |
$1.44K - $1.89K
|
464
$29K
|
|
|
Jan 13, 2026
Q4 2025
|
Core Cap Advisors, LLC
Southfield, MI |
BUY
|
- |
19+ 380.0% |
$1.19K - $1.57K
|
24
$1.5K
|
|
|
Jan 20, 2026
Q4 2025
|
Advisor Net Financial, Inc
|
BUY
|
- |
19New |
$1.19K - $1.57K
|
19
$1.19K
|
|
|
Jan 08, 2026
Q4 2025
|
True Wealth Design, LLC
Akron, OH |
BUY
|
- |
14+ 350.0% |
$876 - $1.15K
|
18
$1.13K
|
|
|
Jan 13, 2026
Q4 2025
|
Jfs Wealth Advisors, LLC
|
BUY
|
- |
14New |
$876 - $1.15K
|
14
$876
|
|
|
Jan 09, 2026
Q4 2025
|
Rialto Wealth Management, LLC
Syracuse, NY |
BUY
|
- |
7New |
$438 - $577
|
7
$438
|
|
|
Jan 23, 2026
Q4 2025
|
Optima Capital LLC
Portland, OR |
BUY
|
- |
3New |
$188 - $247
|
3
$188
|
|
|
Jan 20, 2026
Q4 2025
|
Cromwell Holdings LLC
Jackson, WY |
BUY
|
- |
2+ 100.0% |
$125 - $165
|
4
$250
|
|
|
Jan 15, 2026
Q4 2025
|
Di Nuzzo Private Wealth, Inc.
Beaver, PA |
SELL
|
- |
-2- 50.0% |
$125 - $165
|
2
$125
|
|
|
Jan 23, 2026
Q4 2025
|
Avion Wealth
The Woodlands, TX |
SELL
|
- |
-3- 17.65% |
$188 - $247
|
14
$876
|
|
|
Jan 15, 2026
Q4 2025
|
Fortitude Family Office, LLC
Scottsdale, AZ |
SELL
|
- |
-4- 28.57% |
$250 - $329
|
10
$626
|
|
|
Jan 23, 2026
Q4 2025
|
Assetmark, Inc
|
SELL
|
- |
-55- 58.51% |
$3.44K - $4.53K
|
39
$2.44K
|
|
|
Jan 16, 2026
Q4 2025
|
Louisiana State Employees Retirement System
|
SELL
|
- |
-100- 1.08% |
$6.26K - $8.24K
|
9.2K
$576K
|
|
|
Jan 08, 2026
Q4 2025
|
Versant Capital Management, Inc
|
SELL
|
- |
-104- 85.25% |
$6.51K - $8.57K
|
18
$1.13K
|
|
|
Jan 23, 2026
Q4 2025
|
Private Wealth Management Group, LLC
Princeton, NJ |
SELL
|
- |
-127- 77.91% |
$7.95K - $10.5K
|
36
$2.25K
|
|
|
Jan 21, 2026
Q4 2025
|
Yousif Capital Management, LLC
|
SELL
|
- |
-162- 1.44% |
$10.1K - $13.3K
|
11.1K
$692K
|
|
|
Jan 23, 2026
Q4 2025
|
Farther Finance Advisors, LLC
San Francisco, CA |
SELL
|
- |
-203- 40.36% |
$12.7K - $16.7K
|
300
$18.8K
|
|
|
Jan 15, 2026
Q4 2025
|
Nisa Investment Advisors, LLC
|
SELL
|
- |
-282- 84.94% |
$17.6K - $23.2K
|
50
$3.13K
|
|
|
Jan 15, 2026
Q4 2025
|
Retirement Systems Of Alabama
|
SELL
|
- |
-288- 0.71% |
$18K - $23.7K
|
40K
$2.5M
|
|
|
Jan 20, 2026
Q4 2025
|
Signaturefd, LLC
Atlanta, GA |
SELL
|
- |
-312- 68.72% |
$19.5K - $25.7K
|
142
$8.88K
|
|
|
Jan 23, 2026
Q4 2025
|
State Of Alaska, Department Of Revenue
|
SELL
|
- |
-340- 9.32% |
$21.3K - $28K
|
3.31K
$207K
|
|
|
Jan 15, 2026
Q4 2025
|
Allspring Global Investments Holdings, LLC
|
SELL
|
- |
-39.4K- 7.21% |
$2.46M - $3.24M
|
507K
$31.7M
|
|