Cosan (CSAN) Operating Margin (2019 - 2025)

Cosan (CSAN) recorded quarterly Operating Margin of 137.93% in Q4 2025, up 1501.9% quarter-over-quarter from 9.84% in Q3 2025, and up 2364.0% on a YoY basis from 5.6% in Q4 2024.

Cosan (CSAN) Operating Margin (2019 - 2025) Analysis & Trends

Cosan's Operating Margin history runs 7 years deep, the most recent figure standing at 137.93% for Q4 2025.

  • In Q4 2025, Operating Margin rose 2364.0% year-over-year to 137.93%; the TTM figure through Dec 2025 stood at 37.35% (up 1062.0% YoY), while the FY2025 annual figure was 25.89%, up 840.0% from the prior year.
  • Operating Margin was 137.93% for Q4 2025 at Cosan, up from 9.84% in the prior quarter.
  • In the past five years, Operating Margin ranged from a high of 137.93% in Q4 2025 to a low of 31.77% in Q2 2024.
  • Historically, Operating Margin has averaged 27.65% across 5 years, with a median of 25.19% in 2021.
  • Biggest YoY gain for Operating Margin was 8335 bps in 2024; the steepest drop was 7012 bps in 2024.
  • A 5-year view of Operating Margin shows it stood at 0.28% in 2021, then soared by 4084 bps to 11.67% in 2022, then jumped by 165 bps to 30.95% in 2023, then soared by 269 bps to 114.3% in 2024, then advanced by 21 bps to 137.93% in 2025.
  • The last three Operating Margin figures came in at 137.93% (Q4 2025), 9.84% (Q3 2025), and 9.64% (Q2 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Operating Margin (Qtr)
1 Marathon Petroleum 76.18 Bn 80.70 Bn 3.31 Bn 4.06%
2 Valero Energy 75.63 Bn 72.96 Bn 30.79 Bn 5.35%
3 Phillips 66 71.92 Bn 67.92 Bn 31.12 Bn -4.91%
4 HF Sinclair 12.56 Bn 11.48 Bn 1.19 Bn 11.89%
5 Sunoco 8.81 Bn 8.10 Bn 1.69 Bn 8.10%
6 Cosan 5.12 Bn 250.68 Mn 552.94 Mn 137.93%
7 Icahn Enterprises 4.72 Bn 3.42 Bn -134.00 Mn -133.82%
8 PBF Energy 4.49 Bn 4.08 Bn 278.50 Mn 3.79%
9 Cvr Energy 3.16 Bn 2.85 Bn -103.00 Mn -7.32%
10 Delek US Holdings 2.80 Bn 2.43 Bn -130.20 Mn -6.76%

Historic Data

Download Data
DateValue
Dec 31, 2025 137.93%
Sep 30, 2025 -9.84%
Jun 30, 2025 -9.64%
Mar 31, 2025 37.33%
Dec 31, 2024 114.30%
Sep 30, 2024 -12.21%
Jun 30, 2024 -31.77%
Mar 31, 2024 39.19%
Dec 31, 2023 30.95%
Sep 30, 2023 41.11%
Jun 30, 2023 38.35%
Mar 31, 2023 20.49%
Dec 31, 2022 11.67%
Sep 30, 2022 14.61%
Jun 30, 2022 17.76%
Mar 31, 2022 13.32%
Dec 31, 2021 0.28%
Sep 30, 2021 31.89%
Jun 30, 2021 29.88%
Mar 31, 2021 37.34%