Ameresco (4AM) Ownership - Who Owns Ameresco?
Ameresco (4AM) Ownership Overview
- 8.14% Insiders
- 26.92% Mutual Funds
- 3.89% Other Institutional Investors
- 24.75% ETFs
- 36.29% Public Companies and Individual Investors
The ownership structure of Ameresco (DE:4AM) stock is a mix of institutional, retail, and individual investors. Approximately 55.56% of the company’s stock is owned by Institutional Investors, 8.14% is owned by Insiders, and 36.29% is owned by Public Companies and Individual Investors.
The ownership structure of Ameresco (DE:4AM) stock is a mix of institutional, retail, and individual investors. Approximately 55.56% of the company’s stock is owned by Institutional Investors, 8.14% is owned by Insiders, and 36.29% is owned by Public Companies and Individual Investors.
Recent Insider Trading Activity
| Date | Name | Activity | Value |
|---|---|---|---|
| Sep 16, 2026 | Louis Maltezos | $13,296 | |
| Sep 16, 2026 | Mark Chiplock | $10,691 | |
| Aug 31, 2026 | George Sakellaris | $66,390 | |
| Aug 26, 2026 | George Sakellaris | $113,280 |
Recent Hedge Fund Trading Activity
| Date | Firm | Activity | Value |
|---|---|---|---|
| Dec 31, 2025 | Driehaus Capital Management Llc | €14,781,432 | |
| Dec 31, 2025 | First Eagle Investment Management Llc | €16,832,172 | |
| Dec 31, 2025 | Royce & Associates Llc | €31,246,337 |
Top Shareholders
| Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| BlackRock, Inc. | 2,651,574 | Institution | 7.56% | 54,715,229 |
| George Sakellaris | 2,313,597 | Insider | 6.60% | 47,741,074 |
| Vanguard | 2,257,691 | Institution | 6.44% | 46,587,454 |
| Vanguard Index Funds | 2,019,579 | Institution | 5.76% | 41,674,013 |
| Dfa | 1,419,839 | Institution | 4.05% | 29,298,378 |
| Avantis | 1,287,416 | Institution | 3.67% | 26,565,829 |
| Ishares | 1,278,253 | Institution | 3.65% | 26,376,751 |
| Delaware Group Equity Funds V | 1,173,070 | Institution | 3.35% | 24,206,299 |
| Gmo Trust | 1,109,641 | Institution | 3.16% | 22,897,442 |
| Chuck Royce | 998,183 | Institution | 2.85% | 20,597,506 |
Top Mutual Fund Holders
| Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| Vanguard Index Funds | 2,019,579 | Institution | 5.76% | 41,674,013 |
| Delaware Group Equity Funds V | 1,173,070 | Institution | 3.35% | 24,206,299 |
| Gmo Trust | 1,109,641 | Institution | 3.16% | 22,897,442 |
| Dfa Investment Dimensions Group Inc | 837,260 | Institution | 2.39% | 17,276,860 |
| First Eagle Funds | 672,080 | Institution | 1.92% | 13,868,371 |
| Royce Fund | 454,329 | Institution | 1.30% | 9,375,079 |
| Fidelity Salem Street Trust | 409,391 | Institution | 1.17% | 8,447,783 |
| Hartford Mutual Funds, Inc | 341,095 | Institution | 0.97% | 7,038,495 |
| Fidelity Concord Street Trust | 289,304 | Institution | 0.83% | 5,969,788 |
| Hartford Series Fund Inc | 221,977 | Institution | 0.63% | 4,580,495 |
FAQ
Who Owns Ameresco (DE:4AM)?
According to the latest TipRanks data, approximately 55.56% of the company's stock is held by institutional investors, 8.14% is held by insiders, and 36.29% is held by public companies and individual investors.
What percentage of Ameresco (DE:4AM) stock is held by institutional investors?
According to the latest TipRanks data, approximately 55.56% of Ameresco (DE:4AM) stock is held by institutional investors: 26.92% by mutual funds, 24.75% by ETFs and 3.89% by other institutional investors.
What percentage of Ameresco (DE:4AM) stock is held by retail investors?
According to the latest TipRanks data, approximately 36.29% of Ameresco (DE:4AM) stock is held by public companies and individual investors.
Who owns the most shares of Ameresco (DE:4AM)?
BlackRock, Inc. owns the most shares of Ameresco (DE:4AM).
What is the significance of the ownership structure for a publicly traded company?
The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.
