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Ameresco-A (AMRC)
NYSE
$27.77-$1.17 (-4.04%)
Price as of Jun 23, 2026 4:10 PM EDT- $1.0BMarket Cap
- 101.39%1-Year Change
- Engineering & ConstructionIndustry
Ameresco-A (AMRC)
$27.77-$1.17 (-4.04%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
WELLINGTON MANAGEMENT GROUP LLP | 6.69% | 3.5M | -359,756 (-10.16%) | Mar 31, 2026 |
BLACKROCK FUNDING, INC. /DE | 4.76% | 2.5M | -3,607 (-0.14%) | Dec 31, 2024 |
BLACKROCK, INC. | 4.64% | 2.5M | -9,973 (-0.41%) | Mar 31, 2026 |
VANGUARD GROUP INC | 4.56% | 2.4M | +2,478 (+0.10%) | Dec 31, 2025 |
BLACKROCK INC. | 4.53% | 2.4M | +85,643 (+3.57%) | Jun 30, 2024 |
GRANTHAM, MAYO, VAN OTTERLOO & CO. LLC | 4.21% | 2.2M | -94,158 (-4.22%) | Mar 31, 2026 |
DIMENSIONAL FUND ADVISORS LP | 2.72% | 1.4M | +167,068 (+11.60%) | Mar 31, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD INDEX FUNDS | 3.62% | 1.9M | +17,809 (+0.93%) | Mar 31, 2026 |
DELAWARE GROUP EQUITY FUNDS V | 2.82% | 1.5M | 0 (0.00%) | Nov 28, 2025 |
GMO TRUST | 2.35% | 1.2M | -65,700 (-5.29%) | Feb 28, 2026 |
iSHARES TRUST | 2.12% | 1.1M | -33,890 (-3.02%) | Mar 31, 2026 |
FIRST TRUST EXCHANGE-TRADED FUND VI | 1.67% | 883,375 | 0 (0.00%) | Mar 31, 2026 |
DFA INVESTMENT DIMENSIONS GROUP INC | 1.35% | 716,224 | +38,279 (+5.34%) | Jan 31, 2026 |
SPDR SERIES TRUST | 1.10% | 581,555 | +4,584 (+0.79%) | Mar 31, 2026 |
Current Ownership Distribution
- Institutions568.1M (77.01%)
- Mutual Funds166.1M (22.51%)
- Insiders3.6M (0.48%)
- Other0 (0.00%)
Insider Transactions
- 0.48% (3.6M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 4Number of InsiderSelling (last 12 months)
- $3.5MAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Chiplock Mark EVP, CFO & CAO | Sell | Mar 12, 2026 | $6,909.63 | 273 | $25.31 | 1,666 |
Maltezos Louis P President-Central&West USA Can | Sell | Mar 12, 2026 | $7,744.86 | 306 | $25.31 | 32,095 |
Bulgarino Nicole E President - Federal & Utility | Award | Mar 10, 2026 | $0.00 | 20,000 | $0.00 | 20,000 |
Bakas Michael T President - Renewable Fuels | Award | Mar 10, 2026 | $0.00 | 20,000 | $0.00 | 20,000 |
Christakis Peter President-EastUSA, ProjectRisk | Award | Mar 10, 2026 | $0.00 | 20,000 | $0.00 | 20,000 |
Sakellaris George P President and CEO | Award | Mar 10, 2026 | $0.00 | 100,000 | $0.00 | 100,000 |
Bulgarino Nicole E President - Federal & Utility | Award | Mar 10, 2026 | $0.00 | 4,000 | $0.00 | 6,625 |
Corrsin David J EVP and General Counsel | Sell | Mar 10, 2026 | $1,317.00 | 50 | $26.34 | 379 |
Chiplock Mark EVP, CFO & CAO | Award | Mar 10, 2026 | $0.00 | 20,000 | $0.00 | 20,000 |
Maltezos Louis P President-Central&West USA Can | Award | Mar 10, 2026 | $0.00 | 20,000 | $0.00 | 20,000 |
Bulgarino Nicole E President - Federal & Utility | Exempt | Mar 10, 2026 | $0.00 | 875 | $0.00 | 5,750 |
Bakas Michael T President - Renewable Fuels | Award | Mar 10, 2026 | $0.00 | 4,000 | $0.00 | 6,625 |
Christakis Peter President-EastUSA, ProjectRisk | Award | Mar 10, 2026 | $0.00 | 4,000 | $0.00 | 6,250 |
Sakellaris George P President and CEO | Award | Mar 10, 2026 | $0.00 | 10,000 | $0.00 | 21,250 |
Bulgarino Nicole E President - Federal & Utility | Exempt | Mar 10, 2026 | $0.00 | 875 | $0.00 | 59,296 |
Bakas Michael T President - Renewable Fuels | Exempt | Mar 10, 2026 | $0.00 | 875 | $0.00 | 5,750 |
Chiplock Mark EVP, CFO & CAO | Award | Mar 10, 2026 | $0.00 | 3,500 | $0.00 | 5,750 |
Maltezos Louis P President-Central&West USA Can | Award | Mar 10, 2026 | $0.00 | 5,000 | $0.00 | 7,625 |
Christakis Peter President-EastUSA, ProjectRisk | Exempt | Mar 10, 2026 | $0.00 | 750 | $0.00 | 5,500 |
Bakas Michael T President - Renewable Fuels | Exempt | Mar 10, 2026 | $0.00 | 875 | $0.00 | 13,634 |
Chiplock Mark EVP, CFO & CAO | Exempt | Mar 10, 2026 | $0.00 | 750 | $0.00 | 5,000 |
Sakellaris George P President and CEO | Exempt | Mar 10, 2026 | $0.00 | 3,750 | $0.00 | 17,500 |
Christakis Peter President-EastUSA, ProjectRisk | Exempt | Mar 10, 2026 | $0.00 | 750 | $0.00 | 13,356 |
Maltezos Louis P President-Central&West USA Can | Exempt | Mar 10, 2026 | $0.00 | 875 | $0.00 | 6,750 |
Chiplock Mark EVP, CFO & CAO | Exempt | Mar 10, 2026 | $0.00 | 750 | $0.00 | 1,939 |
Sakellaris George P President and CEO | Exempt | Mar 10, 2026 | $0.00 | 3,750 | $0.00 | 988,597 |
Maltezos Louis P President-Central&West USA Can | Exempt | Mar 10, 2026 | $0.00 | 875 | $0.00 | 32,401 |
Corrsin David J EVP and General Counsel | Exempt | Mar 08, 2026 | $0.00 | 50 | $0.00 | 150 |
Corrsin David J EVP and General Counsel | Exempt | Mar 08, 2026 | $0.00 | 50 | $0.00 | 429 |
STAVROPOULOS NICKOLAS | Exempt | Feb 13, 2026 | $0.00 | 245 | $0.00 | 23,455 |