WESTLAKE CORP (WLK)

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 drawn. Quarters are the company's own, counted from its financial year ending 12-31. Amounts in USD.

Revenue Quarterly

0 2B 4B 6B Q3 '21: 3.1B Q4 '21: 3.5B Q1 '22: 4.1B Q2 '22: 4.5B Q3 '22: 4B Q4 '22: 3.3B Q1 '23: 3.4B Q2 '23: 3.3B Q3 '23: 3.1B Q4 '23: 2.8B Q1 '24: 3B Q2 '24: 3.2B Q3 '24: 3.1B Q4 '24: 2.8B Q1 '25: 2.8B Q2 '25: 3B Q3 '25: 2.8B Q4 '25: 2.5B Q1 '26: 2.7B Q2 '26: 3.3B Q4 '21 Q3 '22 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Gross Profit Quarterly

0 500M 1B 1.5B Q3 '21: 1B Q4 '21: 1.1B Q1 '22: 1.3B Q2 '22: 1.4B Q3 '22: 776M Q4 '22: 567M Q1 '23: 792M Q2 '23: 642M Q3 '23: 586M Q4 '23: 199M Q1 '24: 466M Q2 '24: 664M Q3 '24: 499M Q4 '24: 328M Q1 '25: 232M Q2 '25: 258M Q3 '25: 236M Q4 '25: 87M Q1 '26: 112M Q2 '26: 652M Q4 '21 Q3 '22 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Operating Income Quarterly

-800M -400M 0 400M 800M 1.2B Q2 '21: 720M Q3 '21: 861M Q4 '21: 873M Q1 '22: 1B Q2 '22: 1.2B Q3 '22: 516M Q4 '22: 327M Q1 '23: 536M Q2 '23: 396M Q3 '23: 349M Q1 '24: 223M Q2 '24: 406M Q3 '24: 180M Q4 '24: 66M Q1 '25: -32M Q2 '25: -109M Q3 '25: -766M Q4 '25: -671M Q1 '26: -172M Q2 '26: 364M Q3 '21 Q2 '22 Q1 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Net Income Quarterly

-900M -600M -300M 0 300M 600M 900M Q2 '21: 522M Q3 '21: 607M Q4 '21: 644M Q1 '22: 756M Q2 '22: 858M Q3 '22: 401M Q4 '22: 232M Q1 '23: 394M Q2 '23: 297M Q3 '23: 285M Q1 '24: 174M Q2 '24: 313M Q3 '24: 108M Q4 '24: 7M Q1 '25: -40M Q2 '25: -142M Q3 '25: -782M Q4 '25: -544M Q1 '26: -169M Q2 '26: 260M Q3 '21 Q2 '22 Q1 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Cost of Revenue Quarterly

0 1.5B 3B 4.5B Q3 '21: 2B Q4 '21: 2.4B Q1 '22: 2.8B Q2 '22: 3B Q3 '22: 3.2B Q4 '22: 2.7B Q1 '23: 2.6B Q2 '23: 2.6B Q3 '23: 2.5B Q4 '23: 2.6B Q1 '24: 2.5B Q2 '24: 2.5B Q3 '24: 2.6B Q4 '24: 2.5B Q1 '25: 2.6B Q2 '25: 2.7B Q3 '25: 2.6B Q4 '25: 2.4B Q1 '26: 2.5B Q2 '26: 2.6B Q4 '21 Q3 '22 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Operating Cash Flow Quarterly

-350M 0 350M 700M 1.1B Q3 '21: 755M Q4 '21: 757M Q1 '22: 700M Q2 '22: 913M Q3 '22: 947M Q4 '22: 835M Q1 '23: 512M Q2 '23: 555M Q3 '23: 696M Q4 '23: 573M Q1 '24: 169M Q2 '24: 237M Q3 '24: 474M Q4 '24: 434M Q1 '25: -77M Q2 '25: 135M Q3 '25: 182M Q4 '25: 225M Q1 '26: -94M Q2 '26: 318M Q4 '21 Q3 '22 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Free Cash Flow Quarterly

-500M -250M 0 250M 500M 750M Q3 '21: 611M Q4 '21: 513M Q1 '22: 437M Q2 '22: 683M Q3 '22: 629M Q4 '22: 538M Q1 '23: 245M Q2 '23: 315M Q3 '23: 451M Q4 '23: 291M Q1 '24: -103M Q2 '24: 6M Q3 '24: 254M Q4 '24: 149M Q1 '25: -325M Q2 '25: -132M Q3 '25: -57M Q4 '25: -16M Q1 '26: -303M Q2 '26: 111M Q4 '21 Q3 '22 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Operating cash flow minus capital expenditure.

Shares Outstanding Quarterly

0 50M 100M 150M Q1 '20: 128.4M Q2 '20: 127.8M Q3 '20: 128M Q1 '21: 128.5M Q2 '21: 128.9M Q3 '21: 128.8M Q1 '22: 128.9M Q2 '22: 129.3M Q3 '22: 128.7M Q1 '23: 128.5M Q2 '23: 128.5M Q3 '23: 128.6M Q1 '24: 129M Q2 '24: 129.4M Q3 '24: 129.3M Q1 '25: 128.3M Q2 '25: 128.2M Q3 '25: 128.3M Q1 '26: 128M Q2 '26: 128.5M Q2 '20 Q2 '21 Q2 '22 Q2 '23 Q2 '24 Q2 '25 Q2 '26

Weighted average diluted, as the filer reports it for each period. An average cannot be added across periods, so this one is always shown per period the filer tagged rather than as a trailing year.

EPS TTM

-16.00 -8.00 0.00 8.00 16.00 24.00 Q3 '20: 2.25 Q4 '20: 2.56 Q1 '21: 3.30 Q2 '21: 7.23 Q3 '21: 11.47 Q4 '21: 15.58 Q1 '22: 19.54 Q2 '22: 22.10 Q3 '22: 20.51 Q4 '22: 17.33 Q1 '23: 14.55 Q2 '23: 10.26 Q3 '23: 9.36 Q4 '24: 4.63 Q1 '25: 2.98 Q2 '25: -0.53 Q3 '25: -7.42 Q4 '25: -11.70 Q1 '26: -12.70 Q2 '26: -9.58 Q4 '20 Q3 '21 Q2 '22 Q1 '23 Q4 '24 Q3 '25 Q2 '26

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.