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WLKP

Westlake Chemical Partners LP
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Company Information

Company Name
Westlake Chemical Partners LP
CIK
CIK0001604665
Category
Accelerated filer
Ticker: Exchange
WLKP: NYSE
Fiscal Year End
December 31
Owner Organization
08 Industrial Applications and Services
SIC
2860
SIC Description
Industrial Organic Chemicals
Ticker
WLKP

SEC filing data through

Insider Sentiment

Last purchase
2025-08-27
Last sale
2025-05-29
Shares purchased (TTM)
3,165.29
Shares sold (TTM)
8,300
Buy ratio (TTM)27.6%

Institutional Sentiment

As of
—
Institutional shares owned
—
Shares outstanding
—
Ownership
—

Earnings Market Reaction

Filing date
2026-08-05
Price on filing date
—
1-month reaction
3.91%
3-month reaction
…
Drift continued6/11 (55%)
Faded / reversed5/11 (45%)
Export data

Balance Sheet

Values in millions ($)
Line item2026-06-302026-03-312025-12-312025-09-302025-06-302025-03-312024-12-312024-09-302024-06-302024-03-312023-12-312023-09-30Subscriber-only columnSubscriber-only columnSubscriber-only columnSubscriber-only columnSubscriber-only columnTrend
Affiliated Entity-64564-0555326-342509
Nonrelated Party22093-01312-5-027194
Assets Current
Assets Current158149144131157225241242232224226231
Cash And Cash Equivalents At Carrying Value494444383750586066565966
Receivables Net Current22209161313122327271922
Inventory Net433333444544
Prepaid Expense And Other Assets Current000100011001
Property Plant And Equipment Net859872886903902903904909913927944959
Goodwill666666666666
Deferred Costs And Other Assets195209221232243237138138138138141145
Assets1,2171,2361,2571,2721,3071,3711,2881,2951,2881,2951,3171,342
Liabilities And Stockholders Equity
Accrued Liabilities Current192222323663172122202531
Liabilities Current
Liabilities Current4641515573165555350435676
Deferred Income Tax Liabilities Net122222222222
Other Liabilities Noncurrent112222223233
Liabilities448443454458476568459457454447461480
Stockholders Equity
Partners Capital254256259261262264276278276278280282
Minority Interest In Limited Partnerships516536544553569539553560559570576579
Partners Capital Including Portion Attributable To Noncontrolling Interest769792802813831803829838835848856861
Liabilities And Stockholders Equity1,2171,2361,2571,2721,3071,3711,2881,2951,2881,2951,3171,342
Common Units02121-442-1464211-147221-2
Unidentified Third Parties02121-442-1464211-147221-2
Parent Company And Subsidiaries Excluding Reporting Entity And Subsidiaries0400400358-1434001-148400-1

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Recent filings

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Westlake Chemical Partners LP (WLKP) — SEC Financial Statements & Analysis

Westlake Chemical Partners LP (WLKP) is a industrial organic chemicals company, incorporated in DE. Westlake Chemical Partners LP trades on NYSE as: WLKP. Westlake Chemical Partners LP (WLKP)'s most recent SEC filing is a Form 10-Q for the period ended 2026-06-30, filed with the SEC on 2026-08-05. Based on that filing, On profitability, Westlake Chemical Partners LP posts a gross margin of 34.81%, an operating margin of 32.17%, a net margin of 26.98%, a Return on Equity (ROE) of 115.57%, a Return on Assets (ROA) of 23.63%, and a Return on Invested Capital (ROIC) of 150.83%. Over the trailing year, it posted revenue growth of 20.26% year-over-year and net income growth of -32.84% year-over-year. On the balance sheet, it maintains a current ratio of 3.44x, a quick ratio of 3.36x, working capital of $111.77M, a debt-to-equity ratio of 1.77x, a debt ratio of 0.37, an interest coverage ratio of 16.42x, free cash flow of $409.14M (TTM), and net debt of $-49.32M. Figures sourced from SEC EDGAR.

ROE TTM
115.57%
ROA TTM
23.63%
Debt To Equity
1.77x
Free Cash Flow TTM
$409.14M
Net Revenue TTM Growth 1Y
20.26%

Data as of 2026-06-30 · Source: SEC EDGAR

Frequently Asked Questions

What industry is Westlake Chemical Partners LP in?

Westlake Chemical Partners LP (WLKP) operates in the Industrial Organic Chemicals industry.

What exchange does WLKP trade on?

Westlake Chemical Partners LP (WLKP) trades on the NYSE.

Where is Westlake Chemical Partners LP incorporated?

Westlake Chemical Partners LP is incorporated in DE.

When was Westlake Chemical Partners LP (WLKP)'s most recent SEC filing?

Westlake Chemical Partners LP (WLKP)'s most recent SEC filing is a Form 10-Q for the period ended 2026-06-30, filed with the SEC on 2026-08-05.

What is WLKP's ROE (return on equity)?

Westlake Chemical Partners LP (WLKP)'s trailing twelve month Return on Equity (ROE) is 115.57% as of 2026-06-30.

What is WLKP's ROA (return on assets)?

Westlake Chemical Partners LP (WLKP)'s trailing twelve month Return on Assets (ROA) is 23.63% as of 2026-06-30.

What is WLKP's ROIC (return on invested capital)?

Westlake Chemical Partners LP (WLKP)'s trailing twelve month Return on Invested Capital (ROIC) is 150.83% as of 2026-06-30.

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