Ameresco, Inc. (AMRC) Stock
2 members of Congress disclosed 16 trades in AMRC since 2020: 6 purchases and 10 sales, most recently Susie Lee (sale, Jun 17, 2021). 3 of the hedge funds AlphaScala tracks reported AMRC in 13F filings for the quarter ended Jun 30, 2026; the largest reported position is Millennium Management's at $41.05M. Company insiders reported 12 open-market buys and 2 sales on SEC Form 4 in the 90 days to Nov 5, 2026.
Which members of Congress traded Ameresco, Inc. (AMRC)?
Most recent: Susie Lee (sale, Jun 17, 2021); records start Mar 30, 2020.
| Politician | Trade date | Type | Amount |
|---|---|---|---|
| Susie Lee D-NV · House | 2021-06-17 | sale | $1k – $15k |
| Tom Malinowski D-NJ · House | 2021-05-26 | sale | $1k – $15k |
| Tom Malinowski D-NJ · House | 2021-03-09 | purchase | $15k – $50k |
| Tom Malinowski D-NJ · House | 2021-02-05 | sale | $15k – $50k |
| Tom Malinowski D-NJ · House | 2021-01-08 | partial sale | $15k – $50k |
| Tom Malinowski D-NJ · House | 2021-01-07 | partial sale | $1k – $15k |
| Tom Malinowski D-NJ · House | 2021-01-06 | sale | $15k – $50k |
| Susie Lee D-NV · House | 2020-12-29 | purchase | $1k – $15k |
From STOCK Act periodic transaction reports. House filings as of Nov 5, 2026.
See all AMRC political trades →Which hedge funds own AMRC?
From 13F filings| Fund | Shares Held | Position Value | Change vs prior Q |
|---|---|---|---|
| Millennium Management Israel Englander | 1.49M | $41.05M | +489% |
| D.E. Shaw David Shaw | 1.26M | $34.73M | -1% |
| Citadel Ken Griffin | 66K | $1.81M | -69% |
13F holdings as of Jun 30, 2026
Explore all tracked funds →Are Ameresco, Inc. insiders buying or selling?
SEC Form 4 filings| Date | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| Sep 15, 26 | Maltezos Louis P | Co-President | SELL | 592 | $13K |
| Sep 15, 26 | Chiplock Mark | EVP, CFO & CAO | SELL | 476 | $11K |
| Aug 28, 26 | Sakellaris George P | Chief Executive Officer | BUY | 3.0K | $66K |
| Aug 27, 26 | Sakellaris George P | Chief Executive Officer | BUY | 4.0K | $91K |
| Aug 26, 26 | Sakellaris George P | Chief Executive Officer | BUY | 1.0K | $22K |
| Aug 25, 26 | Sakellaris George P | Chief Executive Officer | BUY | 938 | $20K |
| Aug 25, 26 | Sakellaris George P | Chief Executive Officer | BUY | 4.1K | $89K |
| Aug 24, 26 | Sakellaris George P | Chief Executive Officer | BUY | 5.0K | $105K |
| Aug 24, 26 | Sutton Joseph W. | Director | BUY | 9.7K | $202K |
| Aug 24, 26 | Miller Jennifer L | Director | BUY | 2.0K | $42K |
SEC Form 4 filings as of Nov 5, 2026
See cluster-buy signals across all tickers →AMRC price chart
Powered by TradingViewWhat does Ameresco, Inc. do?
Ameresco Inc. is a leading renewable energy company that specializes in energy efficiency and sustainable infrastructure solutions. It provides comprehensive services centered on the design, development, and implementation of projects that enhance energy efficiency and integrate renewable energy technologies. The company's offerings include solar power systems, battery storage solutions, advanced energy analytics, and resilient infrastructure upgrades. Ameresco caters to a diverse clientele, including government entities, healthcare institutions, educational facilities, and commercial businesses, helping them to reduce energy costs and decrease reliance on non-renewable resources. With a focus on innovation, Ameresco plays a critical role in promoting environmental sustainability and addressing climate change challenges. Founded in 2000 and headquartered in Framingham, Massachusetts, Ameresco has a growing presence both in North America and internationally, positioning itself as a significant player in the transition towards a low-carbon economy.