Westlake Chemical Partners LP

WLKPNYSE

$21.59+0.17 (+0.79% today)

Legend

Insider buy

Insider sell

Congress buy

Congress sell

Hedge Funds
bought vs soldGreener markers show more buyers; redder markers show more sellers.

Company share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size.

Insider buy
Insider sell
Congress buy
Congress sell
Hedge Funds bought vs sold

Share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size. Greener fund markers mean more buyers.

Insider Buy
Insider Sell
Congress Buy
Congress Sell
Hedge funds bought vs sold
BuybackNo changeNet dilution

Westlake Chemical Partners LP price and activity chart data

Showing the 1Y range: Oct 6, 2025 to Oct 6, 2026. Price (+1.9%). 0 insider or congressional trades plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
Date	Category	Person	Role	Action	Amount	Change in holding

Largest institutional holders

13F · Q2 2026

Fund	% of company held	Value	% of portfolio	Quarterly activity
Invesco Ltd.	14.11%	$111M	0.01%	Not reported
Energy Income Partners, LLC	4.51%	$35.4M	0.56%	Add 0.48%
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	2.04%	$16M	0.02%	Not reported
Clearbridge Investments, LLC	1.80%	$14.1M	0.01%	Not reported
UBS Group AG	1.25%	$9.84M	0.00%	Not reported
Goldman Sachs Group Inc	0.68%	$5.31M	0.00%	Not reported
Citigroup Inc	0.62%	$4.86M	0.00%	Not reported
Bank of America Corp	0.49%	$3.88M	0.00%	Not reported
Morgan Stanley	0.48%	$3.79M	0.00%	Not reported
Pathway Financial Advisers, LLC	0.31%	$2.4M	0.61%	Add 1.22%
JPMorgan Chase & Co	0.27%	$2.15M	0.00%	Not reported
Gilman Hill Asset Management, LLC	0.25%	$1.97M	0.27%	Add 1.24%
ING Groep NV	0.23%	$1.83M	0.01%	Not reported
Fractal Investments LLC	0.23%	$1.79M	0.21%	Not reported
Advisory Services Network, LLC	0.18%	$1.42M	0.02%	Not reported
LPL Financial LLC	0.13%	$1.04M	0.00%	Not reported
Eagle Global Advisors LLC	0.12%	$977K	0.03%	Not reported
Samalin Investment Counsel, LLC	0.12%	$940K	0.29%	Add 0.85%
Pinnacle Holdings, LLC	0.11%	$867K	0.27%	Not reported
Envestnet Asset Management Inc	0.09%	$670K	0.00%	Not reported
Hilltop Holdings Inc.	0.07%	$530K	0.04%	Not reported
Apollon Wealth Management, LLC	0.07%	$524K	0.01%	Not reported
Glenmede Trust Co NA	0.07%	$519K	0.00%	Not reported
Gsa Capital Partners LLP	0.06%	$460K	0.03%	Not reported
Pekin Hardy Strauss, Inc.	0.06%	$454K	0.04%	New Not reported
Susquehanna International Group, LLP	0.05%	$400K	0.00%	Not reported
Osaic Holdings, Inc.	0.05%	$370K	0.00%	Not reported
Inspire Advisors, LLC	0.04%	$351K	0.02%	Add 37.06%
&Partners	0.04%	$349K	0.00%	New Not reported
Raymond James Financial Inc	0.04%	$308K	0.00%	Not reported
Mariner, LLC	0.03%	$264K	0.00%	Not reported
Susquehanna Portfolio Strategies, LLC	0.03%	$262K	0.00%	Not reported
Mgo One Seven LLC	0.03%	$258K	0.00%	Add 5.95%
Fayez Sarofim & Co	0.03%	$256K	0.00%	Not reported
Citadel Advisors LLC	0.03%	$252K	0.00%	Not reported
Wells Fargo & Company	0.03%	$232K	0.00%	Not reported
Arrow Investment Advisors, LLC	0.03%	$202K	0.20%	New Not reported
Royal Bank of Canada	0.02%	$185K	0.00%	Not reported
Geneos Wealth Management Inc.	0.02%	$155K	0.00%	Add 1.34%
Acadian Asset Management LLC	0.02%	$139K	0.00%	Not reported
Harbour Investments, Inc.	0.00%	$35.6K	0.00%	Not reported
HM Payson & Co	0.00%	$27.4K	0.00%	Add 200.00%
BNP Paribas Financial Markets	0.00%	$24.5K	0.00%	Not reported
Quent Capital, LLC	0.00%	$22.3K	0.00%	Not reported
Financial Management Professionals, Inc.	0.00%	$11.1K	0.00%	Not reported
Archer Investment Corp	0.00%	$10.5K	0.00%	Add 100.00%
Atlantic Union Bankshares Corp	0.00%	$10.4K	0.00%	Not reported
Jones Financial Companies LLLP	0.00%	$9.71K	0.00%	Not reported
Rockefeller Capital Management L.P.	0.00%	$6.47K	0.00%	Not reported
Indiana Trust & Investment Management Co	0.00%	$4.45K	0.00%	Not reported

50 of 54 holders

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