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Buy Day today: Neutral (52) Mixed market breadth · no major macro event
WLKP

Westlake Chemical Partners LP

Basic Materials · Chemicals

21.20$ +0.0% vs. previous close Closing price · As of: Nov 13, 2026

Ownership

Ownership Structure

Who owns Westlake Chemical Partners LP (WLKP)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 55.1% of the shares are freely tradable; institutional investors hold 29.2%.

Institutional ownership ?Share of the stock held by institutional investors (funds, banks, insurers) according to regulatory filings. 29.2%
Insiders ?Share of the stock held by the executives, founders and major shareholders of the company itself. 44.9%
Float ?Share of stock freely tradable on the market — not locked up in the hands of founders, insiders, or major shareholders. 55.1%
Short % of float ?Shares sold short as a percentage of the freely tradable float — high values signal many bets on falling prices. 0.7%
Shares Outstanding ?Total number of shares issued. Price times share count gives market cap. 35Mio.

Largest Shareholders

Institutions

Institutions WLKP
Name Stake (%) Shares Change (%) Date
Amvescap Plc. 14.11 4,972,812 +0.0 06/30/2026
Energy Income Partners, LLC 4.51 1,589,566 +0.5 06/30/2026
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 2.04 719,852 +4.1 06/30/2026
ClearBridge Advisors, LLC 1.80 633,569 +0.0 06/30/2026
UBS Group AG 1.25 442,165 -3.4 06/30/2026

Funds

Funds WLKP
Name Stake (%) Shares Change (%) Date
Invesco SteelPath MLP Income Y 9.37 3,304,619 +0.0 09/30/2026
Invesco SteelPath MLP Select 40 Y 4.67 1,646,522 +0.0 09/30/2026
First Trust North Amer Engy InfrasETF 2.99 1,054,091 +0.0 10/29/2026
Global X SuperDividend™ US ETF 2.07 731,371 -0.1 10/30/2026
LMP Capital & Income 0.99 348,827 +0.0 09/30/2026

Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.

Data as of: November 13, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)

Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.

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