Compare · AEE vs SR
AEE vs SR
Side-by-side comparison of Ameren Corporation (AEE) and Spire Inc. (SR): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both companies sit in the Utilities sector. AEE focuses on Power Generation, while SR focuses on Oil/Gas Transmission.
- AEE is the larger of the two at $30.87B, about 6.4x SR ($4.81B).
- Over the past year, AEE is up 13.0% and SR is up 8.2% - AEE leads by 4.8 points.
- AEE has been more active in the news (8 items in the past 4 weeks vs 4 for SR).
- Both have 25 recent analyst ratings on file.
Ameren Corporation
Ameren Corporation, together with its subsidiaries, operates as a public utility holding company in the United States. It operates through four segments: Ameren Missouri, Ameren Illinois Electric Distribution, Ameren Illinois Natural Gas, and Ameren Transmission. The company engages in the rate-regulated electric generation, transmission, and distribution activities; and rate-regulated natural gas distribution and transmission businesses. It primarily generates electricity through coal, nuclear, and natural gas, as well as renewable sources, such as hydroelectric, wind, methane gas, and solar. The company serves residential, commercial, and industrial customers. The company was founded in 1881 and is headquartered in St. Louis, Missouri.
Spire Inc.
Spire Inc., through its subsidiaries, engages in the purchase, retail distribution, and sale of natural gas to residential, commercial, industrial, and other end-users of natural gas in the United States. The company operates in two segments, Gas Utility and Gas Marketing. It is also involved in the marketing of natural gas; and provision of energy services on non-regulated basis to on-system utility transportation customers, as well as to retail and wholesale customers. In addition, the company engages in the transportation of propane through its propane pipeline; compression of natural gas; risk management; and other activities. Further, it provides physical natural gas storage services. The company was formerly known as The Laclede Group, Inc. and changed its name to Spire Inc. in April 2016. Spire Inc. was founded in 1857 and is based in St. Louis, Missouri.
Latest AEE
- Ameren Corporation Second Quarter 2026 Earnings Webcast set for July 31, 2026
- Chairman & President of Sub Smith Patrick E was granted 280 shares, increasing direct ownership by 1% to 20,275 units (SEC Form 4)
- Chairman & President of Sub Melda Aaron P was granted 2,520 shares, increasing direct ownership by 68% to 6,251 units (SEC Form 4)
- EVP of Subsidiary Arora Ajay K was granted 716 shares, increasing direct ownership by 3% to 23,119 units (SEC Form 4)
- Ameren Corporation filed SEC Form 8-K: Other Events, Financial Statements and Exhibits
- Storm hardening, electric grid upgrades and new generation underpin request to update electric rates in mid-2027
- Ameren Corporation filed SEC Form 8-K: Other Events
- SEC Form 11-K filed by Ameren Corporation
- Ameren Missouri Announces Pricing of First Mortgage Bonds due 2056
- EVP of Subsidiary Arora Ajay K was granted 6,797 shares, increasing direct ownership by 44% to 22,326 units (SEC Form 4)
Latest SR
- Spire to Host FY26 Third Quarter Earnings Conference Call on August 5
- Mizuho resumed coverage on Spire with a new price target
- Spire completes sale of natural gas storage businesses to I Squared Capital for $650 million
- Spire downgraded by Analyst with a new price target
- Wolfe Research initiated coverage on Spire
- Wells Fargo initiated coverage on Spire with a new price target
- Spire reports FY26 second quarter results
- Boardwalk Completes Acquisition of Spire Marketing; Announces New Name, Boardwalk Continuum Marketing
- Spire completes sale of gas marketing business to Boardwalk Pipelines for $215 million
- Spire declares dividend