Who Owns AMERESCO INC (AMRC)? -- Institutional Holders (2026-06-30)
212 institutions reported holding $1.01B of AMERESCO INC (AMRC) in SEC 13F filings for 2026-06-30. Largest institutional holders: WELLINGTON MANAGEMENT GROUP LLP ($93.1M), BlackRock, Inc. ($73.2M), VANGUARD GROUP INC ($71.6M), Grantham, Mayo, Van Otterloo & Co. LLC ($56.1M), DIMENSIONAL FUND ADVISORS LP ($44.2M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | WELLINGTON MANAGEMENT GROUP LLP | $93.1M | 3.4M | Trimmed |
| 2 | BlackRock, Inc. | $73.2M | 2.7M | Added |
| 3 | VANGUARD GROUP INC | $71.6M | 2.6M | Added |
| 4 | Grantham, Mayo, Van Otterloo & Co. LLC | $56.1M | 2.0M | Trimmed |
| 5 | DIMENSIONAL FUND ADVISORS LP | $44.2M | 1.6M | Added |
| 6 | STATE STREET CORP | $44.2M | 1.6M | Added |
| 7 | MILLENNIUM MANAGEMENT LLC | $41.0M | 1.5M | Added |
| 8 | D. E. Shaw & Co., Inc. | $34.7M | 1.3M | Trimmed |
| 9 | DNB ASSET MANAGEMENT AS | $28.3M | 1.0M | Added |
| 10 | ROYCE & ASSOCIATES LP | $27.5M | 998,183 | Trimmed |
| 11 | GEODE CAPITAL MANAGEMENT, LLC | $23.8M | 862,848 | Added |
| 12 | Handelsbanken Fonder AB | $23.7M | 857,979 | Added |
| 13 | GAGNON SECURITIES LLC | $22.8M | 826,562 | Trimmed |
| 14 | AMERICAN CENTURY COMPANIES INC | $22.0M | 798,121 | Added |
| 15 | Legal & General Group Plc | $22.0M | 796,268 | Added |
| 16 | SCHRODER INVESTMENT MANAGEMENT GROUP | $21.8M | 818,839 | New |
| 17 | First Eagle Investment Management, LLC | $20.7M | 749,081 | Added |
| 18 | UBS Group AG | $20.0M | 726,028 | Added |
| 19 | Swedbank AB | $19.8M | 718,000 | Added |
| 20 | MORGAN STANLEY | $17.9M | 648,022 | Trimmed |
| 21 | Redwood Grove Capital, LLC | $15.0M | 543,525 | Added |
| 22 | Gagnon Advisors, LLC | $13.0M | 472,798 | Hold |
| 23 | Bandera Partners LLC | $12.1M | 476,309 | Hold |
| 24 | Royal Bank of Canada | $11.6M | 418,879 | Trimmed |
| 25 | MACKENZIE FINANCIAL CORP | $10.2M | 371,053 | New |
Source: SEC Form 13F filings · as of 2026-06-30