Ameren.
electric power and natural gas utility holding company based in St. Louis, Missouri, U.S.
- Reports this week
- 2
- Active events
- 6
- Connections
- 69
What's happening
Active this week
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Ameren and TXNM Energy are being compared as utilities companies.Some support1 report
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Storms caused power outages in the region involving Ameren and Columbia on June 10th.Well supported3 reports2 developments inside
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Trump pledged to unleash American oil and gas production.Some support3 reports
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The Illinois Commerce Commission approved a transmission project route on August 6, 2025, which provides energy access for the Central Illinois region.Some support2 reports1 development inside
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Ameren, headquartered in St. Louis, provides essential energy services in both Illinois and Missouri.Some support1 report1 development inside
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Ameren's operations support regional growth and strengthen local economies across Illinois and Missouri.Some support1 report
Earlier this month
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A city is seeking to develop land on East Voorhees Street, where solar panels will produce energy sold back to Ameren.Some support1 report
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Ameren is shutting down utilities due to a large fire that occurred on September 1, 2026.Some support2 reports1 development inside
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A fire occurred involving Ameren and Mattoon after electrical lines under a structure failed.Some support1 report
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Companhia Energética de Minas Gerais and Ameren were compared as investment targets in the utility sector on September 1, 2026.Some support1 report
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BofA Securities is filing a prospectus with the SEC as a joint book-running manager for Ameren.Some support1 report
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MarketBeat provided analyst recommendations for Ameren and Southern Company, both large-cap utilities.Some support3 reports
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Feutz Contractors of Paris won a $3.2M bid for Airport Road construction in Effingham, while Ameren evaluates utility bids for residential customers.Some support1 report
One to three months ago
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Amundi increased its holdings in Ameren stock on August 17, 2026.Some support1 report
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Solari has been appointed Vice President of Customer Experience at Ameren.Some support1 report
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Severe weather caused property damage in Joliet, Chicago Heights, and Lynwood, prompting Ameren to assist with restoration efforts.Some support1 report
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SEC is tracking Ameren's stock transactions following Lazard's increased stake in the company.Some support2 reports
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Eric Sorensen calls Ameren a good faith partner while representing the 17th District.Some support1 report
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Direct Energy was selected as the supplier for the aggregation program.Some support1 report1 development inside
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Contract terms regarding utility rates and service are currently being discussed between Ameren and Direct Energy.Some support1 report
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Severe storms impacted the Mid-Missouri area on July 31, 2026, causing power outages for Ameren customers near Lake of the Ozarks, Hallsville, and in a neighborhood east of Columbia.Some support1 report
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Ameren covers southern and central Illinois.Some support1 report
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Ameren filed required 13F investment disclosure reports with the SEC.Well supported8 reports1 development inside
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Ameren received a buy rating and price target raise from Truist Financial on July 29, 2026.Some support2 reports
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The Federal Election Commission is regulating campaign finance filings involving Ameren.Some support1 report
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Ameren is currently working to restore power to customers across Missouri.Some support1 report1 development inside
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Power outages affected customers in Osage County, reported by Ameren on July 9, 2026.Some support1 report
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Outages heavily impacted residents in St. Louis County due to Ameren power issues on July 6, 2026.Some support1 report
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Storm damage caused power line issues in Jefferson City involving Ameren on July 4, 2026.Some support2 reports
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A storm on July 4, 2026, caused tree falls leading to power outages affecting Ameren and Decatur.Some support1 report
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New electric service rates became effective for Ameren and Ameren Missouri on August 1, 2025.Some support2 reports
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Morgan Stanley provided analyst targets for Ameren shares.Some support1 report
Gone quiet
No new reports in 90+ days-
Ameren and TransAlta are two companies that are publicly traded utility companies.Some support1 report
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Ameren restored power in Charleston, Illinois, following severe tornado damage.Some support1 report
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Severe storm damage ripped off Ameren's roof in Decatur, Coles County, Illinois.Some support2 reports
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Power outages affected the Ameren facility due to severe storms moving through Central Illinois.Some support1 report
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Google is planning data center development in Missouri and contributing to the energy market served by Ameren.Some support1 report1 development inside
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Ameren Missouri, a segment of Ameren, faced competition from rival NextEra Energy on June 16, 2026.Some support1 report
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Storm caused power outages in Monmouth.Some support1 report
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A shared infrastructure failure has occurred in St. Louis, involving the electric company Ameren and MSD.Some support1 report
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Ameren company experienced insider selling of its stock on June 7th, requiring disclosure to the SEC.Some support1 report
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Customers of Commonwealth Edison and Ameren began switching to alternative energy suppliers.Some support1 report
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Goldman Sachs upgraded Duke Energy stock to Buy and lifted Ameren's rating from Sell to Neutral on June 25, 2025.Speculative1 report
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Ameren was ranked within the Utility - Electric Power industry.Some support2 reports
No events began in the chosen period. Widen it, or reset.
Around Ameren this week
News at the entities that move Ameren most-
Securities and Exchange Commission StructuralBlackRock, the manager of the iShares Core MSCI EAFE ETF, has made required filings with the Securities and Exchange Commission regarding institutional holdings.Moves Ameren
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Ameren Missouri StructuralAmazon Web Services is establishing a new data center campus in Missouri, alongside agreements made regarding energy and utility costs with Ameren.Moves Ameren
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Federal Energy Regulatory Commission StructuralA data center project involving DeepGreen Cook Inlet is seeking preliminary permits from the FERC while facing opposition from the Kenai Peninsula Borough.Moves Ameren
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Federal Election Commission StructuralLawsuits challenge open primary laws in the state, debating the balance between party autonomy and state law.Moves Ameren
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SEC StructuralDHS, DOJ, and SEC formed a joint initiative to establish a Trade Fraud Task Force, setting standards for compliance.Moves Ameren
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National Weather Service OperationalOn June 18, 2026, the National Weather Service issued tornado watches and thunderstorm warnings.Moves Ameren
Connections
The 40 strongest of 69, analyzed from the reporting. The bars show how strongly a change on one side reaches the other.-
Ameren Missouri Structural
Ameren Missouri functions as a subsidiary segment of Ameren Corporation, providing electric generation and distribution services.
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Securities and Exchange Commission Structural
Ameren's financial operations and offerings are subject to formal regulatory oversight and reporting requirements mandated by the Securities and Exchange Commission.
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SEC Structural
Ameren is subject to formal financial reporting and regulatory requirements mandated by the SEC.
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Jason Klein Structural
Jason Klein holds the functional role of Vice President of Electric Operations for Ameren.
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Direct Energy Operational
Ameren utilizes Direct Energy as a selected supplier for its aggregation program, governed by specific contract terms.
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Lazard Asset Management LLC Transactional
Lazard Asset Management LLC increased its equity stake and holdings in Ameren stock.
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Federal Energy Regulatory Commission Structural
Ameren seeks regulatory rights and approval from the Federal Energy Regulatory Commission for new powerlines.
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Federal Energy Regulatory Commission Structural
Ameren requires regulatory exemptions and approvals from the Federal Energy Regulatory Commission for its powerline infrastructure.
Show all 40 connections
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Effingham Structural
Ameren operates within the market context of Effingham, evaluating bids for residential customers.
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National Weather Service Operational
The NWS issues warnings about severe weather that directly impacts Ameren's operational service area and infrastructure.
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Amundi Transactional
Amundi increased its equity holdings in Ameren.
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TXNM Energy Operational
The two companies are recognized as peers within the utilities sector and are actively competing in the market.
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Google Operational
Google's operational scale contributes to the energy market in which Ameren operates.
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Truist Financial Mentioned together
Truist Financial provides financial ratings and price targets for Ameren.
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St. Louis Operational
Ameren operates within St. Louis and is subject to shared infrastructure failures impacting both the company and the city.
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BofA Securities, Inc. Operational
BofA provides specialized financial services, including book-running management, for Ameren.
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Danville Structural
A solar energy producer in Danville supplies energy via sold solar panels to Ameren.
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Solari Structural
Solari holds the executive role of VP of customer experience at Ameren.
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Monmouth Structural
Ameren provides power service to Monmouth, and the community experienced outages due to storm-related infrastructure issues.
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Federal Election Commission Structural
The Federal Election Commission exercises formal regulatory oversight over Ameren regarding campaign finance filings.
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Evergy Operational
Ameren and Evergy are participating in a utility coalition to accelerate grid projects.
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Lansing Operational
The entities engaged in mutual assistance to accelerate service restoration during a specific operational event.
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Morgan Stanley Mentioned together
Morgan Stanley provides financial analysis and price targets for Ameren shares.
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Mizuho Mentioned together
Mizuho, a financial analyst firm, published a report raising its price target for Ameren.
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MarketBeat Mentioned together
MarketBeat provides published analyst recommendations regarding Ameren.
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Companhia Energética de Minas Gerais Mentioned together
The entities are co-mentioned as investment targets within the utility sector.
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Southern Company Mentioned together
Both companies are described as large-cap utilities companies.
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Amazon Shared context
The evidence indicates that both companies share the competitive utility market as their operational context.
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Cole County Shared context
Ameren operates within the service area of Cole County, impacting its residents through service disruptions.
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St. Louis County Shared context
Ameren operates within St. Louis County, providing utility services that impact residents during outages.
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Missouri Shared context
Ameren operates as a utility company within the state of Missouri.
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Mattoon Shared context
Ameren's electrical infrastructure operates within the geographical context of Mattoon.
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Du Quoin Shared context
Ameren operates within the geographical context of Du Quoin.
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Columbia Shared context
Ameren operates within the geographical area of Columbia, where power outages occurred due to storms.
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Eric Sorensen Operational
Eric Sorensen describes Ameren as a good faith partner.
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Illinois Shared context
Ameren operates as an energy service provider within the geographic and regulatory context of the state of Illinois.
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International Energy Agency Shared context
Ameren operates within the global energy market context monitored and assessed by the International Energy Agency.
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Quincy Shared context
Ameren operates in Quincy, and residents are comparing the utility rates provided by the company.
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Jefferson City Shared context
Ameren operates as a utility company within the geographical context of Jefferson City, susceptible to regional events like storms.
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Lynwood Shared context
Ameren provided assistance during regional restoration efforts.
History
Events by the month they beganSeptember 2026
9 events- Ameren and TXNM Energy are being compared as utilities companies.
- Ameren's operations support regional growth and strengthen local economies across Illinois and Missouri.
- A city is seeking to develop land on East Voorhees Street, where solar panels will produce energy sold back to Ameren.
- Ameren is shutting down utilities due to a large fire that occurred on September 1, 2026.
- A fire occurred involving Ameren and Mattoon after electrical lines under a structure failed.
- Companhia Energética de Minas Gerais and Ameren were compared as investment targets in the utility sector on September 1, 2026.
- BofA Securities is filing a prospectus with the SEC as a joint book-running manager for Ameren.
- MarketBeat provided analyst recommendations for Ameren and Southern Company, both large-cap utilities.
- Feutz Contractors of Paris won a $3.2M bid for Airport Road construction in Effingham, while Ameren evaluates utility bids for residential customers.
August 2026
7 events- Ameren, headquartered in St. Louis, provides essential energy services in both Illinois and Missouri.
- Amundi increased its holdings in Ameren stock on August 17, 2026.
- Solari has been appointed Vice President of Customer Experience at Ameren.
- Severe weather caused property damage in Joliet, Chicago Heights, and Lynwood, prompting Ameren to assist with restoration efforts.
- Eric Sorensen calls Ameren a good faith partner while representing the 17th District.
- Contract terms regarding utility rates and service are currently being discussed between Ameren and Direct Energy.
- Severe storms impacted the Mid-Missouri area on July 31, 2026, causing power outages for Ameren customers near Lake of the Ozarks, Hallsville, and in a neighborhood east of Columbia.
July 2026
10 events- SEC is tracking Ameren's stock transactions following Lazard's increased stake in the company.
- Ameren covers southern and central Illinois.
- Ameren received a buy rating and price target raise from Truist Financial on July 29, 2026.
- The Federal Election Commission is regulating campaign finance filings involving Ameren.
- Ameren is currently working to restore power to customers across Missouri.
- Power outages affected customers in Osage County, reported by Ameren on July 9, 2026.
- Outages heavily impacted residents in St. Louis County due to Ameren power issues on July 6, 2026.
- Storm damage caused power line issues in Jefferson City involving Ameren on July 4, 2026.
- A storm on July 4, 2026, caused tree falls leading to power outages affecting Ameren and Decatur.
- Morgan Stanley provided analyst targets for Ameren shares.
Show 1 earlier month
June 2026
18 events- Storms caused power outages in the region involving Ameren and Columbia on June 10th.
- Trump pledged to unleash American oil and gas production.
- The Illinois Commerce Commission approved a transmission project route on August 6, 2025, which provides energy access for the Central Illinois region.
- Direct Energy was selected as the supplier for the aggregation program.
- Ameren filed required 13F investment disclosure reports with the SEC.
- New electric service rates became effective for Ameren and Ameren Missouri on August 1, 2025.
- Ameren and TransAlta are two companies that are publicly traded utility companies.
- Ameren restored power in Charleston, Illinois, following severe tornado damage.
- Severe storm damage ripped off Ameren's roof in Decatur, Coles County, Illinois.
- Power outages affected the Ameren facility due to severe storms moving through Central Illinois.
- Google is planning data center development in Missouri and contributing to the energy market served by Ameren.
- Ameren Missouri, a segment of Ameren, faced competition from rival NextEra Energy on June 16, 2026.
- Storm caused power outages in Monmouth.
- A shared infrastructure failure has occurred in St. Louis, involving the electric company Ameren and MSD.
- Ameren company experienced insider selling of its stock on June 7th, requiring disclosure to the SEC.
- Customers of Commonwealth Edison and Ameren began switching to alternative energy suppliers.
- Goldman Sachs upgraded Duke Energy stock to Buy and lifted Ameren's rating from Sell to Neutral on June 25, 2025.
- Ameren was ranked within the Utility - Electric Power industry.