Westlake WLK
NYSE WLK
$78.93 +0.08 (+0.10%)
At close: Aug 21, 2026 · 4:00 PM EDT

Westlake (WLK) Non Operating Income (2011 - 2026)

Westlake (WLK) posted quarterly Non Operating Income of $38.0 million for Q1 2026, up 2.7% year-over-year from $37.0 million in Q1 2025, and down 35.59% quarter-over-quarter from $59.0 million in Q4 2025.

Westlake (WLK) Non Operating Income (2011 - 2026) Analysis & Trends

Westlake's Non Operating Income history runs 16 years deep, the most recent figure standing at $38.0 million for Q1 2026.

  • In Q1 2026, Non Operating Income rose 2.7% year-over-year to $38.0 million; the TTM figure through Mar 2026 stood at $153.0 million (down 26.79% YoY), while the FY2025 annual figure was $152.0 million, down 31.53% from the prior year.
  • Non Operating Income for Q1 2026 stood at $38.0 million, down from $59.0 million in the prior quarter.
  • The five-year high for Non Operating Income was $69.0 million in Q4 2024, with the low at $11.0 million in Q1 2022.
  • The 5-year median for Non Operating Income is $35.0 million (2023), against an average of $36.5 million.
  • The sharpest annual moves came in 2024 and 2025: Non Operating Income soared 156.52% in 2024, then sank 59.32% in 2025.
  • Westlake's Non Operating Income stood at $21.0 million in 2022, then soared by 66.67% to $35.0 million in 2023, then jumped by 97.14% to $69.0 million in 2024, then decreased by 14.49% to $59.0 million in 2025, then sank by 35.59% to $38.0 million in 2026.
  • Business Quant data shows WLK's Non Operating Income at $38.0 million in Q1 2026, $59.0 million in Q4 2025, and $32.0 million in Q3 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Non Op. Inc. (Qtr)
1 Linde 225.67 Bn 220.77 Bn 4.43 Bn -
2 Sherwin Williams 84.74 Bn 84.44 Bn 3.34 Bn -
3 Ecolab 78.90 Bn 73.77 Bn 1.95 Bn 8.80 Mn
4 Air Products & Chemicals 68.19 Bn 67.21 Bn 1.04 Bn -
5 Ppg Industries 25.36 Bn 23.77 Bn 1.81 Bn -
6 Chemical & Mining Co Of Chile 23.48 Bn 19.61 Bn 778.60 Mn -
7 LyondellBasell Industries 21.91 Bn 19.28 Bn 2.04 Bn -
8 International Flavors & Fragrances 21.51 Bn 20.94 Bn 853.00 Mn -
9 DuPont de Nemours 18.83 Bn 17.09 Bn 639.00 Mn 42.00 Mn
10 Westlake 10.13 Bn 8.28 Bn 652.00 Mn 29.00 Mn

Historic Data

Download Data
DateValue
Jun 30, 2026 29.00 Mn
Mar 31, 2026 38.00 Mn
Dec 31, 2025 59.00 Mn
Sep 30, 2025 32.00 Mn
Jun 30, 2025 24.00 Mn
Mar 31, 2025 37.00 Mn
Dec 31, 2024 69.00 Mn
Sep 30, 2024 44.00 Mn
Jun 30, 2024 59.00 Mn
Mar 31, 2024 50.00 Mn
Dec 31, 2023 35.00 Mn
Sep 30, 2023 56.00 Mn
Jun 30, 2023 23.00 Mn
Mar 31, 2023 22.00 Mn
Dec 31, 2022 21.00 Mn
Sep 30, 2022 24.00 Mn
Jun 30, 2022 17.00 Mn
Mar 31, 2022 11.00 Mn
Dec 31, 2021 18.00 Mn
Sep 30, 2021 13.00 Mn