Latest Institutional Transactions on Westlake Corp (WLK)
This table provides information on the latest institutional transactions involving Westlake Corp (WLK) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jul 09, 2025
Q2 2025
|
Bruce G. Allen Investments, LLC
Denver, CO |
BUY
|
- |
12+ 38.71% |
$838 - $1.22K
|
43
$3.68K
|
|
|
Jul 08, 2025
Q2 2025
|
Nbc Securities, Inc.
Birmingham, AL |
BUY
|
- |
195New |
$13.6K - $19.9K
|
195
$16.7K
|
|
|
Jul 08, 2025
Q2 2025
|
Rise Advisors, LLC
|
BUY
|
- |
1+ 1.22% |
$69.8 - $102
|
83
$7.1K
|
|
|
Jul 08, 2025
Q2 2025
|
Massmutual Trust CO Fsb
|
BUY
|
- |
81+ 165.31% |
$5.66K - $8.26K
|
130
$11.1K
|
|
|
Jul 07, 2025
Q2 2025
|
Thurston, Springer, Miller, Herd & Titak, Inc.
Indianapolis, IN |
SELL
|
- |
-7- 19.44% |
$489 - $714
|
29
$2.48K
|
|
|
Jul 07, 2025
Q2 2025
|
Versant Capital Management, Inc
|
SELL
|
- |
-2.66K- 99.18% |
$185K - $271K
|
22
$1.88K
|
|
|
Jul 07, 2025
Q2 2025
|
Parallel Advisors, LLC
|
SELL
|
- |
-33- 6.29% |
$2.3K - $3.37K
|
492
$42.1K
|
|
| Q1 2025 | |||||||
|
Jun 03, 2025
Q1 2025
|
Inspire Investing, LLC
Meridian, ID |
BUY
|
- |
894+ 39.8% |
$88.6K - $107K
|
3.14K
$268K
|
|
|
Jun 03, 2025
Q1 2025
|
Drummond Knight Asset Management Pty LTD
Crows Nest, Nsw, C3 |
BUY
|
- |
32.2K+ 37.92% |
$3.19M - $3.84M
|
117K
$10M
|
|
|
May 28, 2025
Q1 2025
|
Jones Financial Companies Lllp
|
SELL
|
- |
-48.2K- 99.48% |
$4.78M - $5.75M
|
254
$21.7K
|
|
|
May 19, 2025
Q1 2025
|
Ubs Asset Management Americas Inc
Chicago, IL |
BUY
|
- |
24.4K+ 7.03% |
$2.42M - $2.91M
|
371K
$31.7M
|
|
|
May 16, 2025
Q1 2025
|
Ambassador Advisors, LLC
Lancaster, PA |
SELL
|
- |
-185- 1.38% |
$18.3K - $22K
|
13.2K
$1.13M
|
|
|
May 16, 2025
Q1 2025
|
Hfm Investment Advisors, LLC
Glassboro, NJ |
BUY
|
- |
1New |
$99.1 - $119
|
1
$85.5
|
|
|
May 16, 2025
Q1 2025
|
Kestra Investment Management, LLC
Austin, TX |
BUY
|
- |
19+ 0.48% |
$1.88K - $2.26K
|
3.95K
$338K
|
|
|
May 15, 2025
Q1 2025
|
Siemens Fonds Invest Gmb H
Munich, 2M |
BUY
|
- |
413New |
$40.9K - $49.2K
|
413
$35.3K
|
|
|
May 15, 2025
Q1 2025
|
Rakuten Investment Management, Inc.
Tokyo, M0 |
BUY
|
- |
1.07KNew |
$106K - $127K
|
1.07K
$91K
|
|
|
May 15, 2025
Q1 2025
|
Magnetar Financial LLC
Evanston, IL |
BUY
|
- |
27.3KNew |
$2.7M - $3.25M
|
27.3K
$2.33M
|
|
|
May 15, 2025
Q1 2025
|
Macquarie Group LTD
Australia, C3 |
SELL
|
- |
-1.8K- 55.73% |
$178K - $214K
|
1.43K
$122K
|
|
|
May 15, 2025
Q1 2025
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
BUY
|
- |
4.86K+ 21.04% |
$482K - $579K
|
28K
$2.39M
|
|
|
May 15, 2025
Q1 2025
|
111 Capital
Paris, I0 |
BUY
|
- |
2.67KNew |
$265K - $318K
|
2.67K
$228K
|
|
|
May 15, 2025
Q1 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-3.7K- 76.96% |
$367K - $441K
|
1.11K
$94.6K
|
|
|
May 15, 2025
Q1 2025
|
Nissay Asset Management Corp
Tokyo, M0 |
BUY
|
- |
63+ 1.29% |
$6.24K - $7.51K
|
4.94K
$422K
|
|
|
May 15, 2025
Q1 2025
|
Dana Investment Advisors, Inc.
Brookfield, WI |
SELL
|
- |
-235- 1.16% |
$23.3K - $28K
|
20K
$1.71M
|
|
|
May 15, 2025
Q1 2025
|
State Street Corp
Boston, MA |
BUY
|
- |
436K+ 36.5% |
$43.2M - $51.9M
|
1.63M
$139M
|
|
|
May 15, 2025
Q1 2025
|
Isam Funds (Uk) LTD
London, X0 |
BUY
|
- |
10.3KNew |
$1.02M - $1.23M
|
10.3K
$881K
|
|
|
May 15, 2025
Q1 2025
|
Wealth Trak Capital Management LLC
Virginia Beach, VA |
BUY
|
- |
5New |
$496 - $596
|
5
$427
|
|
|
May 15, 2025
Q1 2025
|
Activest Wealth Management
|
BUY
|
- |
14+ 1400.0% |
$1.39K - $1.67K
|
15
$1.28K
|
|
|
May 15, 2025
Q1 2025
|
Qube Research & Technologies LTD
London, X0 |
SELL
|
- |
-2.92K- 2.46% |
$289K - $348K
|
116K
$9.9M
|
|
|
May 15, 2025
Q1 2025
|
Verition Fund Management LLC
Greenwich, CT |
SELL
|
- |
-9.64K- 15.77% |
$956K - $1.15M
|
51.5K
$4.4M
|
|
|
May 15, 2025
Q1 2025
|
Vident Advisory, LLC
Alpharetta, GA |
BUY
|
- |
7.99K+ 426.31% |
$792K - $952K
|
9.86K
$843K
|
|
|
May 15, 2025
Q1 2025
|
Pathstone Holdings, LLC
Englewood, NJ |
SELL
|
- |
-97- 1.39% |
$9.61K - $11.6K
|
6.89K
$589K
|
|
|
May 15, 2025
Q1 2025
|
Polymer Capital Management (Us) LLC
New York, NY |
SELL
|
- |
-4.57K- 51.88% |
$453K - $544K
|
4.24K
$362K
|
|
|
May 15, 2025
Q1 2025
|
Weiss Asset Management LP
Boston, MA |
BUY
|
- |
31.7KNew |
$3.14M - $3.78M
|
31.7K
$2.71M
|
|
|
May 15, 2025
Q1 2025
|
Great West Life Assurance CO
Winnipeg, A2 |
SELL
|
- |
-1.46K- 5.31% |
$145K - $174K
|
26.1K
$2.23M
|
|
|
May 15, 2025
Q1 2025
|
New Edge Advisors, LLC
New Orleans, LA |
SELL
|
- |
-60- 10.75% |
$5.95K - $7.15K
|
498
$42.6K
|
|
|
May 15, 2025
Q1 2025
|
State Of Wisconsin Investment Board
Madison, WI |
BUY
|
- |
3.4K+ 15.28% |
$337K - $405K
|
25.6K
$2.19M
|
|
|
May 15, 2025
Q1 2025
|
Recurrent Investment Advisors LLC
Houston, TX |
BUY
|
- |
2.98K+ 19.71% |
$295K - $355K
|
18.1K
$1.55M
|
|
|
May 15, 2025
Q1 2025
|
Petrus Trust Company, Lta
Dallas, TX |
BUY
|
- |
288+ 4.49% |
$28.5K - $34.3K
|
6.71K
$574K
|
|
|
May 15, 2025
Q1 2025
|
Janus Henderson Group PLC
London, X0 |
BUY
|
- |
22.3K+ 6.0% |
$2.21M - $2.66M
|
395K
$33.7M
|
|
|
May 15, 2025
Q1 2025
|
Engineers Gate Manager LP
New York, NY |
BUY
|
- |
138+ 5.31% |
$13.7K - $16.4K
|
2.74K
$234K
|
|
|
May 15, 2025
Q1 2025
|
Deprince Race & Zollo Inc
Winter Park, FL |
BUY
|
- |
12.2K+ 5.59% |
$1.21M - $1.45M
|
230K
$19.7M
|
|
|
May 15, 2025
Q1 2025
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
SELL
|
- |
-24K- 80.04% |
$2.38M - $2.86M
|
5.99K
$512K
|
|
|
May 15, 2025
Q1 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
53.8K+ 30.15% |
$5.33M - $6.41M
|
232K
$19.8M
|
|
|
May 15, 2025
Q1 2025
|
Walnut Level Capital LLC
Denver, CO |
BUY
|
- |
20.2K+ 27.97% |
$2M - $2.41M
|
92.5K
$7.91M
|
|
|
May 15, 2025
Q1 2025
|
Walnut Level Capital LLC
Denver, CO |
BUY
|
PUT |
50KNew |
$4.96M - $5.96M
|
50K
$4.27M
|
|
|
May 15, 2025
Q1 2025
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
171K+ 341.16% |
$17M - $20.4M
|
221K
$18.9M
|
|
|
May 15, 2025
Q1 2025
|
Morgan Stanley
New York, NY |
SELL
|
- |
-39K- 12.93% |
$3.87M - $4.65M
|
263K
$22.4M
|
|
|
May 15, 2025
Q1 2025
|
Barclays PLC
London, X0 |
SELL
|
- |
-25.9K- 19.51% |
$2.57M - $3.09M
|
107K
$9.13M
|
|
|
May 15, 2025
Q1 2025
|
Barclays PLC
London, X0 |
BUY
|
PUT |
66.5K+ 14.58% |
$6.59M - $7.92M
|
523K
$44.7M
|
|
|
May 15, 2025
Q1 2025
|
Caprock Group, Inc.
|
BUY
|
- |
6.55KNew |
$649K - $781K
|
6.55K
$560K
|
|