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Compare · KMI vs OPAL

KMI vs OPAL

Side-by-side comparison of Kinder Morgan Inc. (KMI) and OPAL Fuels Inc. (OPAL): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both KMI and OPAL operate in Natural Gas Distribution (Utilities), so they compete in similar markets.
  • KMI is the larger of the two at $70.48B, about 192.5x OPAL ($366.1M).
  • Over the past year, KMI is up 15.1% and OPAL is down 34.6% - KMI leads by 49.7 points.
  • OPAL has been more active in the news (9 items in the past 4 weeks vs 5 for KMI).
  • KMI has more recent analyst coverage (24 ratings vs 9 for OPAL).
PerformanceKMI+15.13%OPAL-34.59%
2025-06-09+0.00%2026-06-05
MetricKMIOPAL
Company
Kinder Morgan Inc.
OPAL Fuels Inc.
Price
$31.69-0.06%
$2.09-9.13%
Market cap
$70.48B
$366.1M
1M return
+0.41%
-7.93%
1Y return
+15.13%
-34.59%
Industry
Natural Gas Distribution
Natural Gas Distribution
Exchange
NYSE
NASDAQ
IPO
2011
2021
News (4w)
5
9
Recent ratings
24
9
KMI

Kinder Morgan Inc.

Kinder Morgan, Inc. operates as an energy infrastructure company in North America. The company operates through Natural Gas Pipelines, Products Pipelines, Terminals, and CO2 segments. The Natural Gas Pipelines segment owns and operates interstate and intrastate natural gas pipeline, and underground storage systems; natural gas gathering systems and natural gas processing and treating facilities; natural gas liquids fractionation facilities and transportation systems; and liquefied natural gas liquefaction and storage facilities. The Products Pipelines segment owns and operates refined petroleum products, and crude oil and condensate pipelines; and associated product terminals and petroleum pipeline transmix facilities. The Terminals segment owns and/or operates liquids and bulk terminals that stores and handles various commodities, including gasoline, diesel fuel, chemicals, ethanol, metals, and petroleum coke; and owns tankers. The CO2 segment produces, transports, and markets CO2 to recovery and production crude oil from mature oil fields; and owns interests in/or operates oil fields and gasoline processing plants, as well as operates a crude oil pipeline system in West Texas. It owns and operates approximately 83,000 miles of pipelines and 144 terminals. The company was formerly known as Kinder Morgan Holdco LLC and changed its name to Kinder Morgan, Inc. in February 2011. Kinder Morgan, Inc. was founded in 1936 and is headquartered in Houston, Texas.

OPAL

OPAL Fuels Inc.

OPAL Fuels Inc. engages in the production and distribution of renewable natural gas for use as a vehicle fuel for heavy and medium-duty trucking fleets. It also designs, develops, constructs, operates, and services fueling stations for trucking fleets that use natural gas to displace diesel as transportation fuel. In addition, it offers design, development, and construction services for hydrogen fueling stations. Further, the company generates and sells renewable power to utilities. As of May 1, 2022, it owned and operated 24 biogas projects. The company was founded in 1998 and is based in White Plains, New York.

Latest KMI

Latest OPAL