Kinder Morgan (KMI) Market Capitalization (2011 - 2026)
Kinder Morgan's Market Capitalization was $67.19 billion in Q3 2026, up 6.7% from $62.98 billion a year earlier but down 5.5% from the prior quarter.
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Analysis
Kinder Morgan (KMI) Market Capitalization (2011 - 2026) Analysis & Trends
For FY2025, Market Capitalization at Kinder Morgan came in at $61.16 billion, up 0.5% from FY2024.
- Market Capitalization shows a five-year compound annual growth rate of 14.6% (FY2020 to FY2025).
- In earlier years, Market Capitalization was $60.87 billion in FY2024 (+55.5%), $39.16 billion in FY2023 (-3.6%), $40.64 billion in FY2022 (+13.0%) and $35.96 billion in FY2021 (+16.2%).
- Quarterly Market Capitalization has moved between $35.96 billion (Q4 2021) and $74.6 billion (Q1 2026) over five years.
- Compared with a year earlier, Market Capitalization has increased for 11 straight quarters, with growth averaging 27.7% over the last eight quarters.
- The best year-over-year quarter for Market Capitalization over five years was Q1 2025 (growth of 55.7%); the worst was Q1 2023 (a decline of 8.5%).
- Per Business Quant data, KMI's Market Capitalization in the three quarters before Q3 2026 was $71.13 billion (Q2 2026), $74.6 billion (Q1 2026) and $61.16 billion (Q4 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | Enbridge | 104.21 Bn | 99.81 Bn | 4.84 Bn |
| 2 | Williams Companies | 83.97 Bn | 81.00 Bn | 2.59 Bn |
| 3 | Enterprise Products Partners | 79.65 Bn | 78.01 Bn | - |
| 4 | Kinder Morgan | 69.38 Bn | 68.24 Bn | 2.97 Bn |
| 5 | Energy Transfer | 66.22 Bn | 62.05 Bn | 6.57 Bn |
| 6 | Tc Energy | 66.00 Bn | 62.09 Bn | - |
| 7 | Targa Resources | 60.20 Bn | 59.65 Bn | 2.02 Bn |
| 8 | Cheniere Energy | 59.73 Bn | 53.88 Bn | 2.97 Bn |
| 9 | Mplx | 57.64 Bn | 51.66 Bn | 3.19 Bn |
| 10 | Oneok | 54.55 Bn | 53.95 Bn | 2.84 Bn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 67.19 Bn |
| Jun 30, 2026 | 71.13 Bn |
| Mar 31, 2026 | 74.60 Bn |
| Dec 31, 2025 | 61.16 Bn |
| Sep 30, 2025 | 62.98 Bn |
| Jun 30, 2025 | 65.33 Bn |
| Mar 31, 2025 | 63.40 Bn |
| Dec 31, 2024 | 60.87 Bn |
| Sep 30, 2024 | 49.08 Bn |
| Jun 30, 2024 | 44.10 Bn |
| Mar 31, 2024 | 40.70 Bn |
| Dec 31, 2023 | 39.16 Bn |
| Sep 30, 2023 | 36.94 Bn |
| Jun 30, 2023 | 38.38 Bn |
| Mar 31, 2023 | 39.24 Bn |
| Dec 31, 2022 | 40.64 Bn |
| Sep 30, 2022 | 37.44 Bn |
| Jun 30, 2022 | 37.84 Bn |
| Mar 31, 2022 | 42.88 Bn |
| Dec 31, 2021 | 35.96 Bn |
API Access
Kinder Morgan Market Capitalization API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=market-capitalization&ticker=KMI&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "market-capitalization", "ticker": "KMI", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=market-capitalization&ticker=KMI&period=max&api_key=YOUR_API_KEY");
const data = await res.json();