Westlake Chemical Partners LP Announces Fourth Quarter and Full Year 2025 Results

Westlake Chemical Partners LP Announces Fourth Quarter and Full Year 2025 Results

  • Strong fourth quarter coverage ratio of 1.13x following the completion of the Petro 1 turnaround

  • Declared quarterly distribution of $0.4714 per unit; 46th consecutive quarterly distribution

HOUSTON–(BUSINESS WIRE)–
Westlake Chemical Partners LP (NYSE: WLKP) (the “Partnership”) today reported net income attributable to the Partnership in the fourth quarter of 2025 of $14.5 million, or $0.41 per limited partner unit, which was relatively in line with fourth quarter 2024 net income of $15.0 million. Cash flows from operating activities in the fourth quarter of 2025 were $120.4 million, a decrease of $12.1 million compared to fourth quarter 2024 cash flows from operating activities of $132.5 million, due to lower net income and less favorable working capital changes. For the three months ended December 31, 2025, MLP distributable cash flow was $18.8 million providing a quarterly coverage ratio of 1.13x. The increase in MLP distributable cash flow of $3.8 million compared to the fourth quarter of 2024 was primarily due to lower maintenance capital expenditures due to a shift in the timing of spending to earlier in the year.

Fourth quarter 2025 net income attributable to the Partnership of $14.5 million was relatively in line with third quarter 2025 net income attributable to the Partnership of $14.7 million. Fourth quarter 2025 cash flows from operating activities of $120.4 million increased by $15.2 million compared to third quarter 2025 cash flows from operating activities of $105.2 million primarily due to more favorable working capital changes. Fourth quarter 2025 MLP distributable cash flow of $18.8 million increased by $3.9 million compared to third quarter 2025 MLP distributable cash flow of $14.9 million, primarily due to lower maintenance capital expenditures.

For the full year 2025, net income attributable to the Partnership of $48.7 million, or $1.38 per limited partner unit, decreased by $13.7 million compared to full year 2024 net income attributable to the Partnership of $62.4 million. The decrease in net income attributable to the Partnership was primarily due to lower production and sales volume as a result of the planned Petro 1 turnaround. Cash flows from operating activities for the full year 2025 were $280.5 million, a decrease of $204.5 million compared to the full year 2024 cash flows from operating activities of $485.0 million. This decrease in cash flows from operating activities was primarily due to cash expenditures for the Petro 1 turnaround that was completed in the second quarter of 2025 and lower net income. For the year ended December 31, 2025, MLP distributable cash flow was $53.4 million, a decrease of $13.5 million compared to MLP distributable cash flow of $66.9 million for the year ended December 31, 2024.

“The Partnership ended 2025 with our highest quarterly coverage ratio since the fourth quarter of 2022 due to solid production and sales volume and shifts in the timing of capital spending throughout the year,” said Jean-Marc Gilson, President and Chief Executive Officer. “Looking ahead to 2026, the Partnership is positioned for increased production and sales volume with no planned turnarounds following the completion of the Petro 1 turnaround in 2025. We expect the higher production and sales volume to result in improvement in our coverage ratio in 2026, as is typical in years following turnarounds.”

On January 27, 2026, the Partnership announced that the Board of Directors of Westlake Chemical Partners GP LLC had approved a quarterly distribution for the fourth quarter of 2025 of $0.4714 per unit, which was paid on February 23, 2026, to unitholders of record as of February 6, 2026, representing the 46th consecutive quarterly distribution to the Partnership’s unitholders. MLP distributable cash flow provided trailing twelve-month coverage of 0.80x the declared distributions for the fourth quarter of 2025, which was an increase from the trailing twelve-month coverage ratio of 0.75x at the end of the third quarter of 2025.

OpCo’s Ethylene Sales Agreement with Westlake is designed to provide for stable and predictable cash flows. The agreement provides that 95% of OpCo’s ethylene production is sold to Westlake for a cash margin of $0.10 per pound, net of operating costs, maintenance capital expenditures and reserves for future turnaround expenditures.

The statements in this release and the related teleconference relating to matters that are not historical facts, such as those with respect to the results of our turnaround activities, including the Petro 1 turnaround, our 2026 production and sales volume, our 2026 coverage ratio, the ability to deliver value, returns, predictable cash flows and distributions to unitholders, our relationship with Westlake and the benefits of the ethylene sales agreement with Westlake, are forward-looking statements. These forward-looking statements are subject to significant risks and uncertainties. Actual results could differ materially, based on factors including, but not limited to: operating difficulties or disruptions; the volume of ethylene that we are able to sell; the price at which we are able to sell ethylene; changes in the price and availability of feedstocks; changes in prevailing economic conditions; actions and commitments of Westlake, including determinations made pursuant to contractual arrangements with Westlake; the effects of legal proceedings; actions of third parties; inclement or hazardous weather conditions; environmental hazards; changes in laws and regulations (or the interpretation thereof); inability to acquire or maintain necessary permits; inability to obtain necessary production equipment or replacement parts; technical difficulties or failures; labor disputes; inability of our customers to take delivery; fires, explosions or other industrial accidents; our ability to borrow funds and access capital markets; and other risk factors. For more detailed information about the factors that could cause actual results to differ materially, please refer to the Partnership’s Annual Report on Form 10-K for the year ended December 31, 2024, which was filed with the SEC in March 2025, and Quarterly Report on Form 10-Q for the quarter ended September 30, 2025, which was filed with the SEC in October 2025.

This release is intended to be a qualified notice under Treasury Regulation Section 1.1446-4(b). Brokers and nominees should treat one hundred percent (100.0%) of the Partnership’s distributions to non-U.S. investors as being attributable to income that is effectively connected with a United States trade or business. Accordingly, the Partnership’s distributions to non-U.S. investors are subject to federal income tax withholding at the highest applicable effective tax rate.

Use of Non-GAAP Financial Measures

This release makes reference to certain “non-GAAP” financial measures, such as MLP distributable cash flow, coverage ratio and EBITDA. For this purpose, a non-GAAP financial measure is generally defined by the Securities and Exchange Commission (“SEC”) as a numerical measure of a registrant’s historical or future financial performance, financial position or cash flows that (1) excludes amounts, or is subject to adjustments that have the effect of excluding amounts, that are included in the most directly comparable measure calculated and presented in accordance with U.S. generally accepted accounting principles (“U.S. GAAP”) in the statement of operations, balance sheet or statement of cash flows (or equivalent statements) of the registrant; or (2) includes amounts, or is subject to adjustments that have the effect of including amounts, that are excluded from the most directly comparable measure so calculated and presented. We report our financial results in accordance with U.S. GAAP, but believe that certain non-GAAP financial measures, such as MLP distributable cash flow, coverage ratio and EBITDA, provide useful supplemental information to investors regarding the underlying business trends and performance of our ongoing operations and are useful for period-over-period comparisons of such operations. These non-GAAP financial measures should be considered as a supplement to, and not as a substitute for, or superior to, the financial measures prepared in accordance with U.S. GAAP. We define MLP distributable cash flow as distributable cash flow less distributable cash flow attributable to Westlake Corporation’s noncontrolling interest in OpCo and distributions attributable to the incentive distribution rights holder. MLP distributable cash flow does not reflect changes in working capital balances. We define EBITDA as net income before interest expense, income taxes, depreciation and amortization. MLP distributable cash flow, coverage ratio and EBITDA are non-GAAP supplemental financial measures that management and external users of our consolidated financial statements, such as industry analysts, investors, lenders and rating agencies, may use to assess our operating performance as compared to other publicly traded partnerships, our ability to incur and service debt and fund capital expenditures and the viability of acquisitions and other capital expenditure projects and the returns on investment of various investment opportunities. Reconciliations of MLP distributable cash flow to net income and to net cash provided by operating activities and of EBITDA to net income, income from operations and net cash provided by operating activities can be found in the financial schedules at the end of this press release.

Westlake Chemical Partners LP

Westlake Chemical Partners is a limited partnership formed by Westlake Corporation to operate, acquire and develop ethylene production facilities and other qualified assets. Headquartered in Houston, the Partnership owns a 22.8% interest in Westlake Chemical OpCo LP. Westlake Chemical OpCo LP’s assets consist of three ethylene production facilities in Calvert City, Kentucky, and Lake Charles, Louisiana, and an ethylene pipeline. For more information about Westlake Chemical Partners LP, please visit http://www.wlkpartners.com.

Westlake Chemical Partners LP Conference Call Information:

A conference call to discuss Westlake Chemical Partners’ fourth quarter and full year 2025 results will be held Tuesday, February 24th, 2026 at 1:00 PM Eastern Time (12:00 PM Central Time). To access the conference call, please register at: https://register-conf.media-server.com/register/BI75a6b835bd404a6196626a29eaf3bd8f. A dial-in will be provided upon registration.

The conference call will also be available via webcast at: https://edge.media-server.com/mmc/p/tvh9ufjk and the earnings release can be obtained via the Partnership web page at: https://investors.wlkpartners.com/corporate-profile/default.aspx.

 

WESTLAKE CHEMICAL PARTNERS LP (“WESTLAKE PARTNERS”)

CONSOLIDATED STATEMENTS OF OPERATIONS

(Unaudited)

 

 

 

Three Months Ended December 31,

 

Twelve Months Ended December 31,

 

 

 

2025

 

 

 

2024

 

 

 

2025

 

 

 

2024

 

 

 

(In thousands of dollars, except per unit data)

Revenue

 

 

 

 

 

 

 

 

Net sales—Westlake Corporation (“Westlake”)

 

$

296,880

 

 

$

260,266

 

 

$

1,033,276

 

 

$

950,801

 

Net co-products, ethylene and other sales—third parties

 

 

26,169

 

 

 

29,794

 

 

 

133,419

 

 

 

185,095

 

Total net sales

 

 

323,049

 

 

 

290,060

 

 

 

1,166,695

 

 

 

1,135,896

 

Cost of sales

 

 

226,237

 

 

 

191,476

 

 

 

818,847

 

 

 

716,957

 

Gross profit

 

 

96,812

 

 

 

98,584

 

 

 

347,848

 

 

 

418,939

 

Selling, general and administrative expenses

 

 

7,053

 

 

 

6,559

 

 

 

28,271

 

 

 

28,495

 

Income from operations

 

 

89,759

 

 

 

92,025

 

 

 

319,577

 

 

 

390,444

 

Other income (expense)

 

 

 

 

 

 

 

 

Interest expense—Westlake

 

 

(5,508

)

 

 

(5,771

)

 

 

(22,899

)

 

 

(25,701

)

Other income, net

 

 

200

 

 

 

1,335

 

 

 

2,445

 

 

 

5,251

 

Income before income taxes

 

 

84,451

 

 

 

87,589

 

 

 

299,123

 

 

 

369,994

 

Provision for income taxes

 

 

193

 

 

 

202

 

 

 

547

 

 

 

835

 

Net income

 

 

84,258

 

 

 

87,387

 

 

 

298,576

 

 

 

369,159

 

Less: Net income attributable to noncontrolling interest in Westlake Chemical OpCo LP (“OpCo”)

 

 

69,719

 

 

 

72,391

 

 

 

249,878

 

 

 

306,767

 

Net income attributable to Westlake Partners

 

$

14,539

 

 

$

14,996

 

 

$

48,698

 

 

$

62,392

 

 

 

 

 

 

 

 

 

 

Net income per limited partner unit attributable to Westlake Partners (basic and diluted)

 

 

 

 

 

 

 

 

Common units

 

$

0.41

 

 

$

0.43

 

 

$

1.38

 

 

$

1.77

 

 

 

 

 

 

 

 

 

 

Distributions declared per unit

 

$

0.4714

 

 

$

0.4714

 

 

$

1.8856

 

 

$

1.8856

 

 

 

 

 

 

 

 

 

 

MLP distributable cash flow

 

$

18,791

 

 

$

14,958

 

 

$

53,398

 

 

$

66,864

 

 

 

 

 

 

 

 

 

 

Distributions declared

 

 

 

 

 

 

 

 

Limited partner units—publicly and privately held

 

$

9,958

 

 

$

9,954

 

 

$

39,825

 

 

$

39,809

 

Limited partner units—Westlake

 

 

6,657

 

 

 

6,657

 

 

 

26,628

 

 

 

26,628

 

Total distributions declared

 

$

16,615

 

 

$

16,611

 

 

$

66,453

 

 

$

66,437

 

EBITDA

 

$

124,513

 

 

$

120,838

 

 

$

450,000

 

 

$

507,594

 

 

WESTLAKE CHEMICAL PARTNERS LP

CONDENSED CONSOLIDATED BALANCE SHEETS

(Unaudited)

 

 

 

December 31,

 

 

 

2025

 

 

 

2024

 

 

 

(In thousands of dollars)

ASSETS

 

 

 

 

Current assets

 

 

 

 

Cash and cash equivalents

 

$

44,269

 

 

$

58,316

 

Receivable under the Investment Management Agreement—Westlake

 

 

23,378

 

 

 

134,557

 

Accounts receivable, net—Westlake

 

 

63,571

 

 

 

31,975

 

Accounts receivable, net—third parties

 

 

9,113

 

 

 

11,576

 

Inventories

 

 

2,769

 

 

 

4,058

 

Prepaid expenses and other current assets

 

 

406

 

 

 

444

 

Total current assets

 

 

143,506

 

 

 

240,926

 

Property, plant and equipment, net

 

 

886,012

 

 

 

903,588

 

Other assets, net

 

 

227,015

 

 

 

143,442

 

Total assets

 

$

1,256,533

 

 

$

1,287,956

 

 

 

 

 

 

LIABILITIES AND EQUITY

 

 

 

 

Current liabilities (accounts payable and accrued and other liabilities)

 

$

51,301

 

 

$

55,372

 

Long-term debt payable to Westlake

 

 

399,674

 

 

 

399,674

 

Other liabilities

 

 

3,206

 

 

 

3,596

 

Total liabilities

 

 

454,181

 

 

 

458,642

 

Common unitholders—publicly and privately held

 

 

460,848

 

 

 

471,328

 

Common unitholder—Westlake

 

 

40,260

 

 

 

47,373

 

General partner—Westlake

 

 

(242,572

)

 

 

(242,572

)

Total Westlake Partners partners’ capital

 

 

258,536

 

 

 

276,129

 

Noncontrolling interest in OpCo

 

 

543,816

 

 

 

553,185

 

Total equity

 

 

802,352

 

 

 

829,314

 

Total liabilities and equity

 

$

1,256,533

 

 

$

1,287,956

 

 

WESTLAKE CHEMICAL PARTNERS LP

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

(Unaudited)

 

 

 

Twelve Months Ended December 31,

 

 

 

2025

 

 

 

2024

 

 

 

(In thousands of dollars)

Cash flows from operating activities

 

 

 

 

Net income

 

$

298,576

 

 

$

369,159

 

Adjustments to reconcile net income to net cash provided by operating activities

 

 

 

 

Depreciation and amortization

 

 

127,978

 

 

 

111,899

 

Net loss on disposition and other

 

 

2,743

 

 

 

2,163

 

Other balance sheet changes

 

 

(148,828

)

 

 

1,780

 

Net cash provided by operating activities

 

 

280,469

 

 

 

485,001

 

Cash flows from investing activities

 

 

 

 

Additions to property, plant and equipment

 

 

(78,817

)

 

 

(48,971

)

Investments with Westlake under the Investment Management Agreement

 

 

(10,000

)

 

 

(40,000

)

Maturities of investments with Westlake under the Investment Management Agreement

 

 

120,000

 

 

 

 

Net cash provided by (used for) investing activities

 

 

31,183

 

 

 

(88,971

)

Cash flows from financing activities

 

 

 

 

Proceeds from debt payable to Westlake

 

 

173,500

 

 

 

219,000

 

Repayment of debt payable to Westlake

 

 

(173,500

)

 

 

(219,000

)

Distributions to noncontrolling interest retained in OpCo by Westlake

 

 

(259,247

)

 

 

(329,898

)

Distributions to unitholders

(66,452

)

(66,435

)

Net cash used for financing activities

 

 

(325,699

)

 

 

(396,333

)

Net decrease in cash and cash equivalents

 

 

(14,047

)

 

 

(303

)

Cash and cash equivalents at beginning of the year

 

 

58,316

 

 

 

58,619

 

Cash and cash equivalents at end of the year

 

$

44,269

 

 

$

58,316

 

 

WESTLAKE CHEMICAL PARTNERS LP

RECONCILIATION OF MLP DISTRIBUTABLE CASH FLOW TO NET INCOME

AND NET CASH PROVIDED BY OPERATING ACTIVITIES

(Unaudited)

 

 

 

Three Months Ended

September 30,

 

Three Months Ended December 31,

 

Twelve Months Ended December 31,

 

 

2025

 

2025

 

2024

 

2025

 

2024

 

 

(In thousands of dollars)

Net cash provided by operating activities

 

$

105,238

 

 

$

120,379

 

 

$

132,469

 

 

$

280,469

 

 

$

485,001

 

Changes in operating assets and liabilities

and other

 

 

(19,024

)

 

 

(36,121

)

 

 

(45,082

)

 

 

18,107

 

 

 

(115,842

)

Net income

 

 

86,214

 

 

 

84,258

 

 

 

87,387

 

 

 

298,576

 

 

 

369,159

 

Add:

 

 

 

 

 

 

 

 

 

 

Depreciation, amortization and disposition of property, plant and equipment

 

 

35,660

 

 

 

35,029

 

 

 

27,582

 

 

 

130,732

 

 

 

114,244

 

Less:

 

 

 

 

 

 

 

 

 

 

Contribution to turnaround reserves

 

 

(10,486

)

 

 

(10,513

)

 

 

(11,829

)

 

 

(39,017

)

 

 

(43,880

)

Maintenance capital expenditures

 

 

(24,150

)

 

 

(5,848

)

 

 

(15,923

)

 

 

(71,081

)

 

 

(50,731

)

Distributable cash flow attributable to noncontrolling interest in OpCo

 

 

(72,352

)

 

 

(84,135

)

 

 

(72,259

)

 

 

(265,812

)

 

 

(321,928

)

MLP distributable cash flow

 

$

14,886

 

 

$

18,791

 

 

$

14,958

 

 

$

53,398

 

 

$

66,864

 

 

WESTLAKE CHEMICAL PARTNERS LP

RECONCILIATION OF EBITDA TO NET INCOME, INCOME FROM OPERATIONS AND

NET CASH PROVIDED BY OPERATING ACTIVITIES

(Unaudited)

 

 

 

Three Months Ended

September 30,

 

Three Months Ended December 31,

 

Twelve Months Ended December 31,

 

 

2025

 

2025

 

2024

 

2025

 

2024

 

 

(In thousands of dollars)

Net cash provided by operating activities

 

$

105,238

 

 

$

120,379

 

 

$

132,469

 

 

$

280,469

 

 

$

485,001

 

Changes in operating assets and liabilities

and other

 

 

(19,024

)

 

 

(36,121

)

 

 

(45,082

)

 

 

18,107

 

 

 

(115,842

)

Net income

 

 

86,214

 

 

 

84,258

 

 

 

87,387

 

 

 

298,576

 

 

 

369,159

 

Less:

 

 

 

 

 

 

 

 

 

 

Other income, net

 

 

224

 

 

 

200

 

 

 

1,335

 

 

 

2,445

 

 

 

5,251

 

Interest expense—Westlake

 

 

(5,947

)

 

 

(5,508

)

 

 

(5,771

)

 

 

(22,899

)

 

 

(25,701

)

Provision for income taxes

 

 

(42

)

 

 

(193

)

 

 

(202

)

 

 

(547

)

 

 

(835

)

Income from operations

 

 

91,979

 

 

 

89,759

 

 

 

92,025

 

 

 

319,577

 

 

 

390,444

 

Add:

 

 

 

 

 

 

 

 

 

 

Depreciation and amortization

 

 

33,872

 

 

 

34,554

 

 

 

27,478

 

 

 

127,978

 

 

 

111,899

 

Other income, net

 

 

224

 

 

 

200

 

 

 

1,335

 

 

 

2,445

 

 

 

5,251

 

EBITDA

 

$

126,075

 

 

$

124,513

 

 

$

120,838

 

 

$

450,000

 

 

$

507,594

 

 

Contact—(713) 585-2900

Investors—Steve Bender

Media—L. Benjamin Ederington

KEYWORDS: Texas United States North America

INDUSTRY KEYWORDS: Chemicals/Plastics Other Manufacturing Manufacturing

MEDIA:

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