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Westlake Chemical Partners LP

For the period ended Dec 31, 2025. Filed Mar 4, 2026.

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About this filing

A company's yearly report to the SEC, with audited financial statements. It is the fullest account a company gives of its business, its finances and the risks it sees.

FY2025 · Filed Mar 4, 2026

WLKP$21.37+1.7%Stored close · as of Nov 10, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

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Contents

Consolidated Balance Sheets as of and

December 31,
20252024
(in thousands of dollars, except unit amounts)
ASSETS
Current assets
Cash and cash equivalents$44,269$58,316
Receivable under the Investment Management Agreement—Westlake Corporation ("Westlake")23,378134,557
Accounts receivable, net—Westlake63,57131,975
Accounts receivable, net—third parties9,11311,576
Inventories2,7694,058
Prepaid expenses and other current assets406444
Total current assets143,506240,926
Property, plant and equipment, net886,012903,588
Goodwill5,8145,814
Deferred charges and other assets, net221,201137,628
Total assets$1,256,533$1,287,956
LIABILITIES
Current liabilities
Accounts payable—Westlake$19,132$20,744
Accounts payable—third parties9,97017,708
Accrued and other liabilities22,19916,920
Total current liabilities51,30155,372
Long-term debt payable to Westlake399,674399,674
Deferred income taxes1,5461,546
Other liabilities1,6602,050
Total liabilities454,181458,642
Commitments and contingencies (Note 16)
EQUITY
Common unitholders—publicly and privately held (21,123,649 and 21,116,326 units issuedand outstanding at December 31, 2025 and December 31, 2024, respectively)460,848471,328
Common unitholder—Westlake (14,122,230 and 14,122,230 units issued and outstanding at December 31, 2025 and December 31, 2024, respectively)40,26047,373
General partner—Westlake(242,572)(242,572)
Total Westlake Chemical Partners LP partners' capital258,536276,129
Noncontrolling interest in Westlake Chemical OpCo LP ("OpCo")543,816553,185
Total equity802,352829,314
Total liabilities and equity$1,256,533$1,287,956
ContentsView on SEC.gov

The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.