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Compare · AM vs KMI

AM vs KMI

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

Summary

  • Both AM and KMI operate in Natural Gas Distribution (Utilities), so they compete in similar markets.
  • KMI is the larger of the two at $69.95B, about 6.9x AM ($10.07B).
  • Over the past year, AM is up 12.7% and KMI is up 9.8% - AM leads by 2.8 points.
  • KMI has been more active in the news (4 items in the past 4 weeks vs 1 for AM).
  • KMI has more recent analyst coverage (24 ratings vs 12 for AM).
PerformanceAM+12.67%KMI+9.84%
2025-06-03+0.00%2026-06-03
MetricAMKMI
Company
Antero Midstream Corporation
Kinder Morgan Inc.
Price
$21.26+0.19%
$31.38-0.19%
Market cap
$10.07B
$69.95B
1M return
-3.28%
-3.39%
1Y return
+12.67%
+9.84%
Industry
Natural Gas Distribution
Natural Gas Distribution
Exchange
NYSE
NYSE
IPO
2017
2011
News (4w)
1
4
Recent ratings
12
24
AM

Antero Midstream Corporation

Antero Midstream Corporation owns, operates, and develops midstream energy infrastructure. It operates through two segments, Gathering and Processing, and Water Handling. The Gathering and Processing segment includes a network of gathering pipelines and compressor stations that collects and processes production from Antero Resources' wells in West Virginia and Ohio. The Water Handling segment delivers fresh water; and offers other fluid handling services, such as wastewater transportation, disposal, and treatment, as well as high rate transfer services. The company was incorporated in 2013 and is headquartered in Denver, Colorado.

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.

Latest AM

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