Westlake Chemical Partners LP (WLKP)
Westlake Chemical Partners LP reported revenue of 297.1M USD for the quarter ending 30 June 2026, down 0.0% from 297.1M a year earlier.
Every figure below is the company's own, as filed. Nothing is estimated and
nothing is smoothed — a period the filing does not support is left blank rather than
filled in.
Quarters are the company's own, counted from its financial
year ending 12-31.
Amounts in USD.
The same series drawn ›
As last reported
The newest period the filing supports for each figure, in USD.
| Figure | Period | Amount | Year on year |
| Revenue |
Q2 '26 · ending 30 June 2026 |
297.1M |
-0.0% |
| Gross Profit |
Q2 '26 · ending 30 June 2026 |
94.8M |
-2.8% |
| Operating Income |
Q2 '26 · ending 30 June 2026 |
87.3M |
-4.3% |
| Net Income |
Q2 '26 · ending 30 June 2026 |
14.2M |
-2.2% |
| Cost of Revenue |
Q2 '26 · ending 30 June 2026 |
202.3M |
+1.4% |
| Operating Cash Flow |
Q2 '26 · ending 30 June 2026 |
129.8M |
+1331.5% |
| Free Cash Flow |
Q2 '26 · ending 30 June 2026 |
117.4M |
— |
| EPS |
Q4 '15 · ending 31 December 2015 |
1.47 |
— |
Revenue and profit by financial year
As filed, in USD. A year the filing does not support is not listed.
| Year | Ending |
Revenue | Operating Income | Net Income | Free Cash Flow |
| 2025 | 2025-12-31 |
1.2B | 319.6M | 48.7M | 201.7M |
| 2024 | 2024-12-31 |
1.1B | 390.4M | 62.4M | 436M |
| 2023 | 2023-12-31 |
1.2B | 357.7M | 54.3M | 405.2M |
| 2022 | 2022-12-31 |
1.6B | 347.7M | 64.2M | 409.6M |
| 2021 | 2021-12-31 |
1.2B | 410.7M | 82.5M | 327.3M |
| 2020 | 2020-12-31 |
966.7M | 353M | 66.2M | 336.4M |
| 2019 | 2019-12-31 |
1.1B | 350.1M | 61M | 407.1M |
| 2018 | 2018-12-31 |
1.3B | 349.6M | 49.3M | 396.3M |
| 2017 | 2017-12-31 |
1.2B | 374.4M | 48.7M | 468.5M |
| 2016 | 2016-12-31 |
986.7M | 366.4M | 40.9M | -11.9M |
Every period
Revenue Quarterly
| Period | Ending | Revenue |
| Q2 '26 | 2026-06-30 | 297.1M |
| Q1 '26 | 2026-03-31 | 305.7M |
| Q4 '25 | 2025-12-31 | 323M |
| Q3 '25 | 2025-09-30 | 308.9M |
| Q2 '25 | 2025-06-30 | 297.1M |
| Q1 '25 | 2025-03-31 | 237.6M |
| Q4 '24 | 2024-12-31 | 290.1M |
| Q3 '24 | 2024-09-30 | 277M |
| Q2 '24 | 2024-06-30 | 284.2M |
| Q1 '24 | 2024-03-31 | 284.7M |
| Q4 '23 | 2023-12-31 | 297.3M |
| Q3 '23 | 2023-09-30 | 321.7M |
| Q2 '23 | 2023-06-30 | 264.2M |
| Q1 '23 | 2023-03-31 | 307.7M |
| Q4 '22 | 2022-12-31 | 366.8M |
| Q3 '22 | 2022-09-30 | 415.1M |
| Q2 '22 | 2022-06-30 | 448.8M |
| Q1 '22 | 2022-03-31 | 362.4M |
| Q4 '21 | 2021-12-31 | 330.5M |
| Q3 '21 | 2021-09-30 | 294M |
Gross Profit Quarterly
| Period | Ending | Gross Profit |
| Q2 '26 | 2026-06-30 | 94.8M |
| Q1 '26 | 2026-03-31 | 93.8M |
| Q4 '25 | 2025-12-31 | 96.8M |
| Q3 '25 | 2025-09-30 | 99.4M |
| Q2 '25 | 2025-06-30 | 97.5M |
| Q1 '25 | 2025-03-31 | 54.1M |
| Q4 '24 | 2024-12-31 | 98.6M |
| Q3 '24 | 2024-09-30 | 116.9M |
| Q2 '24 | 2024-06-30 | 101.2M |
| Q1 '24 | 2024-03-31 | 102.2M |
| Q4 '23 | 2023-12-31 | 100.7M |
| Q3 '23 | 2023-09-30 | 93M |
| Q2 '23 | 2023-06-30 | 87.7M |
| Q1 '23 | 2023-03-31 | 106.1M |
| Q4 '22 | 2022-12-31 | 98.1M |
| Q3 '22 | 2022-09-30 | 90.5M |
| Q2 '22 | 2022-06-30 | 97.3M |
| Q1 '22 | 2022-03-31 | 91.4M |
| Q4 '21 | 2021-12-31 | 147.1M |
| Q3 '21 | 2021-09-30 | 75.9M |
Operating Income Quarterly
| Period | Ending | Operating Income |
| Q2 '26 | 2026-06-30 | 87.3M |
| Q1 '26 | 2026-03-31 | 86.6M |
| Q4 '25 | 2025-12-31 | 89.8M |
| Q3 '25 | 2025-09-30 | 92M |
| Q2 '25 | 2025-06-30 | 91.2M |
| Q1 '25 | 2025-03-31 | 46.6M |
| Q4 '24 | 2024-12-31 | 92M |
| Q3 '24 | 2024-09-30 | 109.7M |
| Q2 '24 | 2024-06-30 | 93.6M |
| Q1 '24 | 2024-03-31 | 95.1M |
| Q4 '23 | 2023-12-31 | 92.8M |
| Q3 '23 | 2023-09-30 | 86.2M |
| Q2 '23 | 2023-06-30 | 80.5M |
| Q1 '23 | 2023-03-31 | 98.2M |
| Q4 '22 | 2022-12-31 | 95.3M |
| Q3 '22 | 2022-09-30 | 81.8M |
| Q2 '22 | 2022-06-30 | 87.4M |
| Q1 '22 | 2022-03-31 | 83.2M |
| Q4 '21 | 2021-12-31 | 140.8M |
| Q3 '21 | 2021-09-30 | 68.1M |
Net Income Quarterly
| Period | Ending | Net Income |
| Q2 '26 | 2026-06-30 | 14.2M |
| Q1 '26 | 2026-03-31 | 14.2M |
| Q4 '25 | 2025-12-31 | 14.5M |
| Q3 '25 | 2025-09-30 | 14.7M |
| Q2 '25 | 2025-06-30 | 14.6M |
| Q1 '25 | 2025-03-31 | 4.9M |
| Q4 '24 | 2024-12-31 | 15M |
| Q3 '24 | 2024-09-30 | 18.1M |
| Q2 '24 | 2024-06-30 | 14.4M |
| Q1 '24 | 2024-03-31 | 14.8M |
| Q4 '23 | 2023-12-31 | 14.3M |
| Q3 '23 | 2023-09-30 | 13.2M |
| Q2 '23 | 2023-06-30 | 11.9M |
| Q1 '23 | 2023-03-31 | 14.9M |
| Q4 '22 | 2022-12-31 | 16.8M |
| Q3 '22 | 2022-09-30 | 14.8M |
| Q2 '22 | 2022-06-30 | 16.4M |
| Q1 '22 | 2022-03-31 | 16.2M |
| Q4 '21 | 2021-12-31 | 29.5M |
| Q3 '21 | 2021-09-30 | 12.8M |
Cost of Revenue Quarterly
| Period | Ending | Cost of Revenue |
| Q2 '26 | 2026-06-30 | 202.3M |
| Q1 '26 | 2026-03-31 | 211.9M |
| Q4 '25 | 2025-12-31 | 226.2M |
| Q3 '25 | 2025-09-30 | 209.5M |
| Q2 '25 | 2025-06-30 | 199.6M |
| Q1 '25 | 2025-03-31 | 183.5M |
| Q4 '24 | 2024-12-31 | 191.5M |
| Q3 '24 | 2024-09-30 | 160.1M |
| Q2 '24 | 2024-06-30 | 182.9M |
| Q1 '24 | 2024-03-31 | 182.5M |
| Q4 '23 | 2023-12-31 | 196.6M |
| Q3 '23 | 2023-09-30 | 228.7M |
| Q2 '23 | 2023-06-30 | 176.5M |
| Q1 '23 | 2023-03-31 | 201.6M |
| Q4 '22 | 2022-12-31 | 268.7M |
| Q3 '22 | 2022-09-30 | 324.6M |
| Q2 '22 | 2022-06-30 | 351.5M |
| Q1 '22 | 2022-03-31 | 271M |
| Q4 '21 | 2021-12-31 | 183.4M |
| Q3 '21 | 2021-09-30 | 218M |
Operating Cash Flow Quarterly
| Period | Ending | Operating Cash Flow |
| Q2 '26 | 2026-06-30 | 129.8M |
| Q1 '26 | 2026-03-31 | 110.2M |
| Q4 '25 | 2025-12-31 | 120.4M |
| Q3 '25 | 2025-09-30 | 105.2M |
| Q2 '25 | 2025-06-30 | 9.1M |
| Q1 '25 | 2025-03-31 | 45.8M |
| Q4 '24 | 2024-12-31 | 132.5M |
| Q3 '24 | 2024-09-30 | 126.1M |
| Q2 '24 | 2024-06-30 | 121.9M |
| Q1 '24 | 2024-03-31 | 104.6M |
| Q4 '23 | 2023-12-31 | 107.7M |
| Q3 '23 | 2023-09-30 | 100.9M |
| Q2 '23 | 2023-06-30 | 98.5M |
| Q1 '23 | 2023-03-31 | 144.9M |
| Q4 '22 | 2022-12-31 | 122.6M |
| Q3 '22 | 2022-09-30 | 115.5M |
| Q2 '22 | 2022-06-30 | 120.9M |
| Q1 '22 | 2022-03-31 | 104.8M |
| Q4 '21 | 2021-12-31 | 21.9M |
| Q3 '21 | 2021-09-30 | 99.5M |
Free Cash Flow Quarterly
Operating cash flow minus capital expenditure.
| Period | Ending | Free Cash Flow |
| Q2 '26 | 2026-06-30 | 117.4M |
| Q1 '26 | 2026-03-31 | 104.6M |
| Q4 '25 | 2025-12-31 | 111.5M |
| Q3 '25 | 2025-09-30 | 75.6M |
| Q2 '25 | 2025-06-30 | -15.3M |
| Q1 '25 | 2025-03-31 | 29.8M |
| Q4 '24 | 2024-12-31 | 119M |
| Q3 '24 | 2024-09-30 | 110.5M |
| Q2 '24 | 2024-06-30 | 111.7M |
| Q1 '24 | 2024-03-31 | 94.8M |
| Q4 '23 | 2023-12-31 | 94.8M |
| Q3 '23 | 2023-09-30 | 84.1M |
| Q2 '23 | 2023-06-30 | 94M |
| Q1 '23 | 2023-03-31 | 132.2M |
| Q4 '22 | 2022-12-31 | 113.9M |
| Q3 '22 | 2022-09-30 | 102.4M |
| Q2 '22 | 2022-06-30 | 108.9M |
| Q1 '22 | 2022-03-31 | 84.5M |
| Q4 '21 | 2021-12-31 | -20.8M |
| Q3 '21 | 2021-09-30 | 88.3M |
EPS TTM
The filer's own published earnings a share for each quarter, four quarters added up. The company page divides trailing net income by the share count instead, which lands within about 1% of this and is not the same sum, so the two are named differently rather than presented as one figure.
| Period | Ending | EPS |
| Q4 '15 | 2015-12-31 | 1.47 |
| Q3 '15 | 2015-09-30 | 1.38 |