Kinder Morgan, Inc. (KMI) Operating Margin (2010 - 2026)

Kinder Morgan (KMI) has 17 years of Operating Margin data on file, last reported at 30.06% in Q2 2026.

• Quarterly Operating Margin rose 156.0% year-over-year to 30.06% in Q2 2026, while the trailing twelve-month figure through Jun 2026 was 29.05% (up 137.0% YoY) and the FY2025 annual result came in at 27.89%, down 114.0% from the prior year.
• Operating Margin improved to 30.06% in Q2 2026, from 29.91% in the prior quarter.
• In the past five years, Operating Margin ranged from a high of 31.83% in Q1 2024 to a low of 17.98% in Q3 2022.
• A 5-year average of 26.91% and a median of 27.62% in 2024 frame the typical range for Operating Margin.
• The widest YoY moves for Operating Margin: up 4378 bps in 2022, down 1234 bps in 2022.
• Tracing KMI's Operating Margin over 5 years: stood at 24.11% in 2022, then rose by 13 bps to 27.27% in 2023, then grew by 2 bps to 27.79% in 2024, then gained by 9 bps to 30.26% in 2025, then decreased by 1 bps to 30.06% in 2026.
• The last three Operating Margin figures came in at 30.06% (Q2 2026), 29.91% (Q1 2026), and 30.26% (Q4 2025), per Business Quant data.