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Ameresco (AMRC) Stock Price, News & Analysis

AMRC NYSE
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Price Move History

Daily moves over 5%
44 252 sessions, October 27, 2025 to October 27, 2026
Largest daily move
+22.9% close of August 4, 2026
1-year change
-52.1% closing prices, October 27, 2025 to October 27, 2026
1-month change
-7.3% closing prices, September 25, 2026 to October 27, 2026

Company Description

Ameresco, Inc. (NYSE: AMRC) is an energy infrastructure solutions provider that focuses on helping customers reduce costs, enhance resilience, and decarbonize to net zero as part of the global energy transition. Founded in 2000 and headquartered in Framingham, Massachusetts, the company works with public- and private-sector organizations in North America and Europe. According to its public disclosures, Ameresco implements smart energy efficiency solutions, upgrades aging infrastructure, and develops, constructs, and operates distributed energy resources.

Ameresco’s stated customer base spans Federal, state and local governments, utilities, data centers, educational and healthcare institutions, housing authorities, and commercial and industrial customers. The company positions itself as a full-service partner that reduces energy use and delivers energy infrastructure solutions tailored to these sectors. Its activities include project development and execution as well as ownership and operation of certain energy assets.

Business focus and solutions

Based on the company’s descriptions in press releases and investor materials, Ameresco’s portfolio covers several categories of energy infrastructure work. These include implementing smart energy efficiency measures, modernizing and upgrading existing infrastructure, and developing distributed energy resources that can be located close to end users. The company has highlighted projects involving solar photovoltaic (PV) systems, battery energy storage systems (BESS), renewable natural gas (RNG) facilities using landfill gas, and geothermal-based heating and cooling.

Ameresco also describes itself as delivering diversified generation solutions and energy infrastructure solutions that support resilience and decarbonization. In various announcements, it has referenced work on microgrids, grid modernization, and energy resiliency solutions for mission-critical facilities and communities such as schools, hospitals, military bases, data centers, corporate facilities, and local governments.

Geographic reach and workforce

Ameresco states that it provides local expertise in North America and Europe. The company reports having more than 1,500 employees, who support customers across these regions. Its projects and partnerships cited in recent news include work with municipalities, school districts, healthcare providers, industrial companies, and environmental services firms in multiple U.S. states.

Examples of project types mentioned in public disclosures

  • Solar photovoltaic installations: Ameresco has reported developing rooftop and carport canopy solar PV systems for an Orange County, California school district, as well as solar PV systems across municipal facilities in Chandler, Arizona. In these projects, the company describes designs that support long-term energy independence and cost savings.
  • Battery energy storage systems (BESS): The company has announced development and commercial operation of a 50 MW / 200 MWh battery energy storage system in Kingman, Arizona, described as a behind-the-meter project supporting an industrial customer’s facility expansion and helping stabilize electric load.
  • Renewable natural gas (RNG): Ameresco has reported bringing online a renewable natural gas facility at a landfill in Illinois. The facility is described as capturing landfill gas and upgrading it into pipeline-quality RNG that can be used as a low-carbon transportation fuel and for other applications.
  • Geothermal and solar for institutional customers: In collaboration with a rural hospital in Washington state, Ameresco has described projects involving a ground source heat pump system and solar carports intended to reduce utility costs, improve efficiency, and strengthen sustainability.
  • Fleet electrification and EV charging infrastructure: The company has announced a design-build contract to deploy electric vehicle charging infrastructure across county-owned facilities in Maryland, including strategic analysis of fleet data and charging simulations to determine right-sized solutions.

Customer sectors highlighted in recent communications

Across its news releases, Ameresco identifies recurring customer categories:

  • Public sector: Federal, state and local governments, municipalities, housing authorities, and public entities such as school districts and counties.
  • Institutional and community organizations: Educational institutions, healthcare institutions, and community hospitals.
  • Utilities and energy partners: Utilities and cooperatives involved in power delivery and grid operations.
  • Commercial and industrial customers: Data centers, industrial companies such as a steel producer, and corporate facilities.

Ameresco’s communications emphasize projects that aim to reduce energy costs, improve resilience, and support decarbonization goals for these customer groups.

Business segments and revenue visibility

In its financial reporting, Ameresco describes multiple business segments, including U.S. Regions, U.S. Federal, Canada, Alternative Fuels, Non-Solar Distributed Generation, and All Other. The company has also discussed revenue contributions from Projects, Energy Assets, Operations & Maintenance (O&M), and Other categories in quarterly results. It has reported a project backlog and O&M revenue backlog, as well as energy asset visibility, as indicators of long-term revenue visibility.

The company’s communications reference awarded project backlog, contracted project backlog, and total project backlog, as well as new contracts and new awards. It also reports metrics related to operating energy assets and assets in development, reflecting the role of owned or co-owned energy assets in its business.

Industry recognition and positioning

Ameresco has reported receiving a Gold Award in the Globee Awards for Business in the energy category, citing recognition for achievements in business performance. In describing its role, the company highlights its work on resilient energy infrastructure, grid reliability, and decarbonization for mission-critical facilities and communities.

Stock information and regulatory reporting

Ameresco’s Class A common stock trades on the New York Stock Exchange under the symbol AMRC. The company files reports with the U.S. Securities and Exchange Commission (SEC), including current reports on Form 8-K related to quarterly financial results. These filings reference press releases and supplemental financial information posted to the investor relations section of the company’s website.

Stock Performance

$19.92
+8.73%
+1.60
After hoursLast updated: October 27, 2026 at 16:00
-52.1%
Performance 1 year

Ameresco (AMRC) closed at $19.92 on October 27, 2026. Over the past 12 months, the price has lost 52.1%.

See what a $1,000 investment in AMRC would be worth today

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AMRC Metrics & Rankings

Price returns through October 27, 2026. Month-to-date and YTD include the first trading day. Ranking links may use different dates.

Latest News

Ameresco has 10 recent news articles, with the latest published yesterday. Of the recent coverage, 4 articles coincided with positive price movement and 5 with negative movement. Key topics include earnings date, management. View all AMRC news →

Insider Radar

Net Buyers
90-Day Summary
81,025
Shares Bought
1,068
Shares Sold
15
Transactions
Most Recent Transaction
Chiplock Mark (EVP, CFO & CAO) sold 476 shares @ $22.46 on September 15, 2026

Insider buying activity at Ameresco over the past 90 days may reflect management confidence in the company's direction. Institutional investors and analysts often monitor insider purchases as a potential bullish indicator for the stock.

Based on SEC Form 4 filings over the last 90 days.

Financial Highlights

Ameresco generated $1.8B in revenue in FY2024, retaining a 14.5% gross margin, operating income reached $108.7M (6.1% operating margin), and net income was $56.8M, reflecting a 3.2% net profit margin. Diluted earnings per share stood at $1.07. The company generated $117.6M in operating cash flow. The current ratio was 1.46, measuring current assets divided by current liabilities.

$1.8B
Revenue (FY2024)
$56.8M
Net Income (FY2024)
$117.6M
Operating Cash Flow

Upcoming Events

NOV
09
November 9, 2026 Earnings

Q3 2026 results

Ameresco will release Q3 2026 financial results after market close; Form 8-K, supplemental info and webcast posted on IR site.
NOV
09
November 9, 2026 Earnings

Earnings conference call

Live earnings conference call at 4:30 p.m. EST with live webcast; archived webcast available on the company IR website for one year.
JAN
01
January 1, 2027 - December 31, 2027 Operations

Green hydrogen project operational

Installation of dual-fuel boilers at Barrow-in-Furness and Northfleet
JAN
01
January 1, 2027 - December 31, 2027 Operations

Phase 1 operational

100 MW AI data center and microgrid at NAS Lemoore DoD site
NOV
01
November 1, 2027 Operations

Cook County solar completion

Targeted completion of eight Cook County solar projects (~3.3 MW) now in design, supplying county facilities in Cook County, IL.

Ameresco has 5 upcoming scheduled events. The next event, "Q3 2026 results", is scheduled for November 9, 2026 (in 13 days). 2 of them are earnings releases or calls. Investors can track these dates to stay informed about potential catalysts that may affect the AMRC stock price.

Short Interest History

Last 12 Months

Short interest in Ameresco (AMRC) currently stands at 5.3 million shares, down 2.9% from the previous reporting period, representing 16.5% of the float. Since October 2025, short interest has increased by 60.9%.

Days to Cover History

Last 12 Months

Days to cover for Ameresco (AMRC) currently stands at 8.9 days, up 11.9% from the previous period. The ratio is the reported short interest divided by the average daily trading volume. Since October 2025, the figure has increased by 67.5%. Across the settlements charted above, it has ranged from 5.1 to 9.2 days.

AMRC Company Profile & Sector Positioning

Ameresco (AMRC) operates in the Engineering & Construction industry within the broader Industrials sector and is listed on the NYSE.

Investors comparing AMRC often look at related companies in the same sector, including Matrix Service Co (MTRX), Bowman Consulting Group Ltd. (BWMN), Willdan Group, Inc. (WLDN), NV5 Global, Inc. (NVEE), and Great Lakes Dredge & Dock Corporation (GLDD). Comparing financial metrics, valuation ratios, and stock performance across these peers can help investors evaluate AMRC's relative position within its industry.

Frequently Asked Questions

What is the current stock price of Ameresco (AMRC)?

The current stock price of Ameresco (AMRC) is $19.92 in after-hours trading as of October 27, 2026.

What is the market cap of Ameresco (AMRC)?

The market cap of Ameresco (AMRC) is approximately $1.1B. Learn more about what market capitalization means .

What is the revenue of Ameresco (AMRC) stock?

The FY2024 revenue of Ameresco (AMRC) is $1.8B, from its most recent completed fiscal year.

What is the net income of Ameresco (AMRC)?

The FY2024 net income of Ameresco (AMRC) is $56.8M, from its most recent completed fiscal year.

What is the earnings per share (EPS) of Ameresco (AMRC)?

The diluted earnings per share (EPS) of Ameresco (AMRC) is $1.07 for FY2024, its most recent completed fiscal year. Learn more about EPS .

What is the operating cash flow of Ameresco (AMRC)?

The operating cash flow of Ameresco (AMRC) is $117.6M for FY2024, its most recent completed fiscal year. Learn about cash flow.

What is the profit margin of Ameresco (AMRC)?

The net profit margin of Ameresco (AMRC) is 3.2% for FY2024, its most recent completed fiscal year. Learn about profit margins.

What is the operating margin of Ameresco (AMRC)?

The operating profit margin of Ameresco (AMRC) is 6.1% for FY2024, its most recent completed fiscal year. Learn about operating margins.

What is the gross margin of Ameresco (AMRC)?

The gross profit margin of Ameresco (AMRC) is 14.5% for FY2024, its most recent completed fiscal year. Learn about gross margins.

What is the current ratio of Ameresco (AMRC)?

The current ratio of Ameresco (AMRC), current assets divided by current liabilities, was 1.46 at the end of FY2024, its most recent completed fiscal year. Learn about liquidity ratios.

What is the gross profit of Ameresco (AMRC)?

The gross profit of Ameresco (AMRC) is $256.1M for FY2024, its most recent completed fiscal year.

What is the operating income of Ameresco (AMRC)?

The operating income of Ameresco (AMRC) is $108.7M for FY2024, its most recent completed fiscal year. Learn about operating income.

What does Ameresco, Inc. do?

Ameresco, Inc. describes itself as an energy infrastructure solutions provider dedicated to helping customers reduce costs, enhance resilience, and decarbonize to net zero in the global energy transition. Its portfolio includes implementing smart energy efficiency solutions, upgrading aging infrastructure, and developing, constructing, and operating distributed energy resources.

When was Ameresco founded and where is it headquartered?

According to the company’s public disclosures, Ameresco, Inc. was founded in 2000 and is headquartered in Framingham, Massachusetts.

On which exchange does Ameresco stock trade and what is its ticker symbol?

Ameresco’s Class A common stock trades on the New York Stock Exchange under the ticker symbol AMRC.

What types of customers does Ameresco serve?

Ameresco reports that it serves Federal, state and local governments, utilities, data centers, educational and healthcare institutions, housing authorities, and commercial and industrial customers. Its projects include work for school districts, municipalities, healthcare providers, industrial companies, and environmental services firms.

What kinds of energy projects has Ameresco highlighted in recent announcements?

In recent announcements, Ameresco has highlighted projects such as solar photovoltaic rooftop and carport installations for a school district, solar PV systems across municipal facilities, a battery energy storage system for an industrial facility, a renewable natural gas facility at a landfill, geothermal-based heating and cooling combined with solar carports for a hospital, and electric vehicle charging infrastructure for county-owned facilities.

How does Ameresco describe its role in decarbonization and resilience?

Ameresco states that it is dedicated to helping customers decarbonize to net zero while enhancing resilience. It emphasizes resilient energy infrastructure, grid reliability, and solutions that support mission-critical facilities and communities, including schools, hospitals, military bases, data centers, corporate facilities, and local governments.

What business segments does Ameresco report?

Ameresco has described segments including U.S. Regions, U.S. Federal, Canada, Alternative Fuels, Non-Solar Distributed Generation, and All Other. In its financial reporting, it also refers to revenue contributions from Projects, Energy Assets, Operations & Maintenance (O&M), and Other categories.

How does Ameresco discuss its long-term revenue visibility?

In its financial communications, Ameresco refers to awarded project backlog, contracted project backlog, and total project backlog, as well as O&M revenue backlog and energy asset visibility. These measures are presented as indicators of long-term revenue visibility based on signed and awarded work and contracted revenue from energy assets.

What regions does Ameresco serve?

Ameresco states that it provides local expertise in North America and Europe. Its news releases describe projects in various U.S. states and partnerships with organizations across these regions.

Has Ameresco received any industry recognition?

Ameresco has reported receiving a Gold Award in the Globee Awards for Business in the energy category. The company notes that this recognition reflects its achievements in business performance and its work on resilient energy infrastructure and decarbonization.