KMI Kinder Morgan, Inc.
NYSEActiveCommon stock
KMI is the ticker symbol of Kinder Morgan, Inc., which is listed on NYSE.
KMI at a glance
- Symbol
- KMI
- Company / issuer
- Kinder Morgan, Inc.
- Security type
- Common stock
- Exchange
- NYSE
- Status
- Actively traded
- Seen in listing files
- Apr 2015 – present
- Sector
- Utilities
- Industry
- Natural Gas Distribution
- Country
- United States
- IPO year
- 2011
- Market cap
- $69.6 billion (Sep 2026)
Kinder Morgan, Inc. company profile
- Industry (SIC)
- Natural Gas Transmission
- Headquarters
- Houston, TX
- Incorporated in
- DE
- Fiscal year end
- December 31
- SEC filer category
- Large accelerated filer
- Latest annual report
- 10-K filed 2026-02-13
- Latest interim report
- 10-Q filed 2026-07-24
- SEC CIK
- 1506307
Former company names
- Kinder Morgan Holdco LLC (until 2011)
Source: SEC EDGAR filer data.
KMI price chart
Interactive chart provided by TradingView (loads third-party scripts).
Other symbols for Kinder Morgan, Inc.
Frequently asked questions
What company has the ticker symbol KMI?
KMI is the ticker symbol of Kinder Morgan, Inc on NYSE.
Is KMI still trading?
Yes. KMI appears in the current NYSE listings as of Sep 2026.
Which exchange is KMI listed on?
KMI is listed on NYSE.
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