Westlake Corp (WLK)

Market is closed

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value Activity % Port
1. 2,915,029 $348,258,515 +42% 2.49%
2.
Soroban Capital Partners

Eric W. Mandelblatt

898,837 $107,384,056 -34% 1.44%
3. 833,349 $99,560,205 -33% 0.02%
4. 292,773 $34,711,167 -38% 0.07%
5.
Luminus Management

Jonathan Barrett And Paul Segal

121,649 $14,533,406 +3% 4.36%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$86.21 3,000 Large Shareholder, Officer, Director 441,939 2021-08-11 Filing
$39.08 160,000 Large Shareholder 1,395,000 2020-03-27 Filing
$41.00 145,000 Large Shareholder 1,235,000 2020-03-26 Filing
$40.77 130,000 Large Shareholder 1,090,000 2020-03-25 Filing
$36.53 145,000 Large Shareholder 960,000 2020-03-24 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$131.00 1,000 Large Shareholder, Director 10,148 2023-08-23 Filing
$98.94 1,000 Officer 10,208 2022-08-31 Filing
$107.08 542 Officer 543 2022-08-26 Filing
$129.47 14,427 Officer 11,780 2022-05-27 Filing
$129.38 5,045 Large Shareholder, Officer, Director 472,983 2022-05-19 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 4,534,823 $541,775,363 0.04%
2. 3,803,250 $454,374,307 0.01%
3. 3,449,521 $412,114,274 0%
4. 3,405,575 $406,864,045 0.44%
5. 1,251,871 $149,561,573 0.04%
News See All