Ameresco Ownership | Who Owns Ameresco?
Ameresco Ownership Summary
Ameresco is owned by 61.92% institutional investors, 8.41% insiders, and 29.67% retail investors. Grantham, mayo, van otterloo is the largest institutional shareholder, holding 7.31% of AMRC shares. First Trust RBA Amer Indl RenaisTM ETF is the top mutual fund, with 3.21% of its assets in Ameresco shares.
AMRC Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Ameresco | 61.92% | 8.41% | 29.67% |
| Sector | Industrials Stocks | 64.11% | 12.70% | 23.19% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Grantham, mayo, van otterloo | 3.85M | 7.31% | $58.43M |
| Vanguard group | 3.18M | 6.08% | $74.77M |
| Blackrock funding, inc. /de | 2.44M | 4.63% | $37.04M |
| Blackrock | 2.40M | 4.59% | $69.12M |
| Handelsbanken fonder ab | 1.29M | 2.47% | $30.38M |
| Dimensional fund advisors lp | 1.16M | 2.21% | $27.23M |
| State street | 1.12M | 2.13% | $26.20M |
| Wellington management group llp | 975.09K | 1.86% | $22.90M |
| Gagnon securities | 870.25K | 1.65% | $13.22M |
| First trust advisors lp | 838.26K | 1.60% | $19.68M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Gagnon advisors | 472.80K | 4.83% | $7.18M |
| Bandera partners | 526.77K | 3.61% | $8.00M |
| Redwood grove capital | 679.83K | 3.43% | $10.33M |
| Gagnon securities | 870.25K | 2.68% | $13.22M |
| Rock point advisors | 427.50K | 1.83% | $6.49M |
| Vanguard capital wealth advisors | 36.00K | 0.54% | $546.84K |
| Clean yield group | 116.91K | 0.53% | $1.78M |
| Kingdon capital management | 200.00K | 0.41% | $3.04M |
| Kuhn & co investment counsel | 25.65K | 0.29% | $389.62K |
| Connors investor services | 211.43K | 0.28% | $3.21M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| First trust advisors lp | 838.26K | 0.02% | 464.74K |
| Ubs group | 345.13K | 0.00% | 287.36K |
| Royce & associates lp | 323.90K | 0.05% | 243.90K |
| Bank of america corp /de/ | 318.94K | 0.00% | 231.21K |
| Dnb asset management as | 613.43K | 0.06% | 229.13K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Stephens investment management group | - | - | -1.07M |
| Candriam s.c.a. | - | - | -418.58K |
| Ardsley advisory partners lp | - | - | -400.00K |
| Handelsbanken fonder ab | 1.29M | 0.12% | -382.59K |
| Centerbook partners lp | - | - | -318.68K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Kingdon capital management | 200.00K | 0.41% | 200.00K | $3.04M |
| Verition fund management | 147.51K | 0.01% | 147.51K | $2.24M |
| Norges bank | 72.36K | 0.00% | 72.36K | $1.70M |
| Y-intercept (hong kong) | 37.87K | 0.01% | 37.87K | $575.18K |
| Dynamic technology lab private | 27.61K | 0.06% | 27.61K | $419.00K |
Sold Out
| Holder | Change |
|---|---|
| Mai capital management | -1.00 |
| Ifp advisors | -1.00 |
| Dinuzzo private wealth | -2.00 |
| Sjs investment consulting | -4.00 |
| Innealta capital | -4.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 30, 2025 | 165 | -7.30% | 32,593,585 | 5.53% | 61 | 1.79% | 93 | -8.82% | 49 | -3.92% |
| Mar 31, 2025 | 5 | -97.28% | 1,194,190 | -96.25% | 2 | 0.06% | 2 | -97.70% | 2 | -96.49% |
| Dec 31, 2024 | 180 | -4.26% | 31,813,835 | -1.51% | 60 | 1.60% | 85 | -3.41% | 56 | -12.50% |
| Sep 30, 2024 | 188 | -0.53% | 32,300,198 | -1.25% | 61 | 1.57% | 89 | -11.88% | 63 | 8.62% |
| Jun 30, 2024 | 186 | - | 32,638,007 | 4.09% | 62 | 1.73% | 99 | 3.13% | 57 | -5.00% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| First Trust RBA Amer Indl RenaisTM ETF | 1.69M | 3.21% | - |
| Macquarie Small Cap Core I | 1.49M | 2.84% | - |
| Delaware Small Cap Core I | 1.25M | 2.39% | -7.77K |
| GMO Resources III | 1.08M | 2.05% | - |
| GMO Resources Composite | 1.08M | 2.05% | - |
| Vanguard US Total Market Shares ETF | 1.04M | 1.98% | - |
| Vanguard Total Stock Mkt Idx Inv | 1.03M | 1.95% | -22.77K |
| GMO Climate Change Composite | 1.00M | 1.91% | - |
| GMO Climate Change III | 1.00M | 1.91% | - |
| DNB Miljøinvest A | 773.87K | 1.47% | 4.86K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Mar 19, 2025 | Chiplock Mark | EVP, CFO & CAO | Sell | $1.13K |
| Mar 19, 2025 | Corrsin David J | EVP and General Counsel | Sell | $762.88 |
| Mar 19, 2025 | Corrsin David J | EVP and General Counsel | Sell | $429.12 |
| Mar 10, 2025 | Corrsin David J | EVP and General Counsel | Sell | $214.62 |
| Mar 10, 2025 | WISNESKI FRANCIS V JR | - | Buy | $4.07K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q2 | - | - |
| 2025 Q1 | 9 | 6 |
| 2024 Q4 | 3 | - |
| 2024 Q3 | - | 8 |
| 2024 Q2 | - | 1 |
AMRC Ownership FAQ
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