Westlake Chemical Partners LP

Clearbridge Investments, LLC WLKP

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/11/2026

Shares

633,569

Value ($000)

12,038

Weight

0.0%

2019 Q4 - 2025 Q4 (25 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/11/2026	12,038	0.0%	633,569	12/31/2025
2025 Q3	11/13/2025	10,199	0.0%	485,882	9/30/2025
2025 Q2	8/12/2025	9,340	0.0%	422,835	6/30/2025
2025 Q1	5/13/2025	9,763	0.0%	422,835	3/31/2025
2024 Q4	2/12/2025	9,784	0.0%	422,835	12/31/2024
2024 Q3	11/12/2024	9,476	0.0%	422,835	9/30/2024
2024 Q2	8/27/2024	9,548	0.0%	422,835	6/30/2024
2024 Q1	5/13/2024	9,387	0.0%	422,835	3/31/2024
2023 Q4	2/9/2024	9,154	0.0%	422,835	12/31/2023
2023 Q3	11/13/2023	10,185	0.0%	468,277	9/30/2023
2023 Q2	8/11/2023	10,242	0.0%	472,207	6/30/2023
2023 Q1	5/12/2023	10,430	0.0%	473,897	3/31/2023
2022 Q4	2/10/2023	11,137	0.0%	473,897	12/31/2022
2022 Q3	11/14/2022	10,140	0.0%	471,607	9/30/2022
2022 Q2	8/11/2022	11,772	0.0%	472,597	6/30/2022
2022 Q1	5/13/2022	12,894	0.0%	476,154	3/31/2022
2021 Q4	2/11/2022	12,877	0.0%	479,398	12/31/2021
2021 Q3	11/12/2021	12,349	0.0%	507,370	9/30/2021
2021 Q2	8/13/2021	13,864	0.0%	515,005	6/30/2021
2021 Q1	5/13/2021	13,137	0.0%	546,905	3/31/2021
2020 Q4	2/10/2021	16,267	0.0%	682,345	12/31/2020
2020 Q3	11/12/2020	12,895	0.0%	687,735	9/30/2020
2020 Q2	8/14/2020	13,026	0.0%	687,735	6/30/2020
2020 Q1	5/22/2020	10,192	0.0%	689,605	3/31/2020
2019 Q4	2/14/2020	15,977	0.0%	629,005	12/31/2019