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Ameresco, Inc.

AMRC
Exchange
NYSE
Industry
Construction - Special Trade Contractors
SEC CIK
0001488139

In the last 90 days, Ameresco, Inc. insiders filed 8 open-market purchases and 2 sales; 187 institutions reported holding it in 13F filings for Q2 2026, worth $979.7M in total; no superinvestor holds it.

13F holders, Q3 2025

Institutional positions in Ameresco, Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
188
+23 vs. Q2 2025
Shares held
33.7M
+1.07M (+3.3%) vs. Q2 2025
Total value
$1.13B
+$637.5M (+128.4%) vs. Q2 2025
New holders
46
43 more added
Sold out
23
67 more reduced

1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting AMRC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 188 institutions
Q1 2021: 205 institutionsQ2 2021: 192 institutionsQ3 2021: 199 institutionsQ4 2021: 224 institutionsQ1 2022: 212 institutionsQ2 2022: 216 institutionsQ3 2022: 221 institutionsQ4 2022: 215 institutionsQ1 2023: 207 institutionsQ2 2023: 200 institutionsQ3 2023: 193 institutionsQ4 2023: 183 institutionsQ1 2024: 186 institutionsQ2 2024: 189 institutionsQ3 2024: 186 institutionsQ4 2024: 182 institutionsQ1 2025: 180 institutionsQ2 2025: 166 institutionsQ3 2025: 188 institutionsQ4 2025: 191 institutionsQ1 2026: 190 institutionsQ2 2026: 187 institutions
Value heldQ3 2025: $1.13B
Q1 2021: $1.23BQ2 2021: $1.63BQ3 2021: $1.56BQ4 2021: $2.20BQ1 2022: $2.32BQ2 2022: $1.40BQ3 2022: $2.03BQ4 2022: $1.77BQ1 2023: $1.55BQ2 2023: $1.61BQ3 2023: $1.29BQ4 2023: $1.01BQ1 2024: $769.8MQ2 2024: $953.9MQ3 2024: $1.24BQ4 2024: $749.4MQ1 2025: $374.5MQ2 2025: $496.4MQ3 2025: $1.13BQ4 2025: $971.6MQ1 2026: $858.7MQ2 2026: $979.7M
Institutions holding AMRC and their total value by quarter
QuarterHoldersValue
Q2 2026187$979.7M
Q1 2026190$858.7M
Q4 2025191$971.6M
Q3 2025188$1.13B
Q2 2025166$496.4M
Q1 2025180$374.5M
Q4 2024182$749.4M
Q3 2024186$1.24B
Q2 2024189$953.9M
Q1 2024186$769.8M
Q4 2023183$1.01B
Q3 2023193$1.29B
Q2 2023200$1.61B
Q1 2023207$1.55B
Q4 2022215$1.77B
Q3 2022221$2.03B
Q2 2022216$1.40B
Q1 2022212$2.32B
Q4 2021224$2.20B
Q3 2021199$1.56B
Q2 2021192$1.63B
Q1 2021205$1.23B

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Ameresco, Inc.; share changes are against Q2 2025.

Institutions holding AMRC in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Covestor Ltd7$00.00%00.0%Unchanged
IFP Advisors, Inc6$2010.00%+6Added
CGC Financial Services, LLC15$5040.00%00.0%Unchanged
ORG Partners LLC25$8390.00%+25New
Quarry LP25$8400.00%−205−89.1%Reduced
SWAN Capital LLC35$1.18K0.00%00.0%Unchanged
Kilter Group LLC37$1.24K0.00%+37New
Steward Partners Investment Advisory, LLC48$1.61K0.00%00.0%Unchanged
Smartleaf Asset Management LLC56$1.91K0.00%+56New
Larson Financial Group LLC68$2.28K0.00%+68New
Ancora Advisors, LLC70$2.35K0.00%−12−14.6%Reduced
Rothschild Investment LLC70$2.35K0.00%00.0%Unchanged
UMA Financial Services, Inc.73$2.45K0.00%00.0%Unchanged
Rise Advisors, LLC82$2.75K0.00%00.0%Unchanged
Hemington Wealth Management90$3.00K0.00%00.0%Unchanged
USCF Advisers LLC100$3.36K0.34%00.0%Unchanged
Costello Asset Management, INC100$3.36K0.00%00.0%Unchanged
Aster Capital Management (DIFC) Ltd134$4.50K0.00%+134New
Allworth Financial LP146$4.90K0.00%+146New
EverSource Wealth Advisors, LLC163$5.47K0.00%00.0%Unchanged
National Bank of Canada171$5.74K0.00%+125+271.7%Added
Fortitude Family Office, LLC177$5.94K0.00%00.0%Unchanged
Whittier Trust Co169$6.31K0.00%+169New
Parallel Advisors, LLC193$6.48K0.00%00.0%Unchanged
Farther Finance Advisors, LLC213$7.15K0.00%+213New
Signaturefd, LLC236$7.92K0.00%00.0%Unchanged
Stephens Consulting, LLC280$9.40K0.00%+280New
BNP PARIBAS ASSET MANAGEMENT Holding S.A.289$10.0K0.00%−48−14.2%Reduced
SBI Securities Co., Ltd.304$10.2K0.00%−1−0.3%Reduced
The PNC Financial Services Group, Inc.388$13.0K0.00%00.0%Unchanged
Trust Co of Vermont440$14.8K0.00%+75+20.5%Added
Quadrant Capital Group LLC441$14.8K0.00%+441New
SRS Capital Advisors, Inc.460$15.4K0.00%+400+666.7%Added
Strategic Wealth Partners, Ltd.499$16.8K0.00%00.0%Unchanged
Versant Capital Management, Inc531$17.8K0.00%00.0%Unchanged
Public Employees Retirement System of Ohio700$23.5K0.00%+27+4.0%Added
Quantbot Technologies LP770$25.9K0.00%−4,373−85.0%Reduced
CWM, LLC788$26.0K0.00%+20+2.6%Added
Acadian Asset Management LLC965$32.0K0.00%+965New
Advisor Group Holdings, Inc.1,181$33.4K0.00%+210+21.6%Added
Amalgamated Bank1,088$37.0K0.00%00.0%Unchanged
Nisa Investment Advisors, LLC1,337$44.9K0.00%00.0%Unchanged
Centerpoint Advisors, LLC1,400$47.0K0.01%00.0%Unchanged
GAMMA Investing LLC1,415$47.5K0.00%+139+10.9%Added
CoreCap Advisors, LLC1,500$50.4K0.00%+1,500New
Federation des caisses Desjardins du Quebec1,568$52.7K0.00%+50+3.3%Added
Tower Research Capital LLC (TRC)1,576$52.9K0.00%−1,942−55.2%Reduced
Comerica Bank1,694$56.9K0.00%00.0%Unchanged
US Bancorp1,733$58.2K0.00%+37+2.2%Added
Sterling Capital Management LLC2,224$74.7K0.00%+1,357+156.5%Added
Wealth Enhancement Advisory Services, LLC2,255$87.6K0.00%+2,255New
Ameritas Investment Partners, Inc.2,684$90.1K0.00%−513−16.0%Reduced
CIBC Private Wealth Group, LLC3,000$100.7K0.00%00.0%Unchanged
Nkcfo LLC3,200$107.0K0.03%+3,200New
Simplex Trading, LLC4,209$141.0K0.00%+4,209New
Public Employees Retirement Association of Colorado4,854$163.0K0.00%00.0%Unchanged
Davy Global Fund Management Ltd5,986$201.0K0.01%+5,986New
Polymer Capital Management (US) LLC6,003$201.6K0.03%−9,121−60.3%Reduced
BNP Paribas Arbitrage, SA6,040$202.8K0.00%−84,028−93.3%Reduced
KLP Kapitalforvaltning AS6,200$208.2K0.00%00.0%Unchanged
Brevan Howard Capital Management LP6,375$214.1K0.00%−8,711−57.7%Reduced
EHP Funds Inc.6,412$215.3K0.28%+6,412New
Gallagher Fiduciary Advisors, LLC6,685$224.5K0.01%+6,685New
Atria Investments LLC6,685$224.5K0.00%+6,685New
Northside Capital Management, LLC7,500$251.8K0.02%+7,500New
Ensign Peak Advisors, Inc7,529$252.8K0.00%−7,550−50.1%Reduced
Wexford Capital LP7,618$255.8K0.08%+7,618New
Walleye Capital LLC7,723$259.3K0.00%−186,751−96.0%Reduced
Dynamic Advisor Solutions LLC7,881$264.6K0.01%−13,964−63.9%Reduced
Freestone Grove Partners LP8,036$269.8K0.00%+8,036New
Lazard Asset Management LLC8,200$275.4K0.00%−3,421−29.4%Reduced
Citigroup Inc8,323$279.5K0.00%−63,975−88.5%Reduced
Tiaa Trust, National Association8,804$295.6K0.00%+8,804New
Advisors Asset Management, Inc.8,885$298.4K0.01%−399−4.3%Reduced
FMR LLC9,025$303.1K0.00%+34+0.4%Added
State Board of Administration of Florida Retirement System9,185$308.4K0.00%+9,185New
State of Wisconsin Investment Board9,210$309.3K0.00%−61,666−87.0%Reduced
Cetera Trust Company, N.A9,215$309.4K0.17%00.0%Unchanged
Police & Firemen's Retirement System of New Jersey9,328$313.2K0.00%+2,094+28.9%Added
New York State Common Retirement Fund9,571$321.4K0.00%00.0%Unchanged
Arizona State Retirement System9,727$326.6K0.00%+9,727New
AQR Capital Management LLC10,410$349.6K0.00%+10,410New
Manufacturers Life Insurance Company, The10,848$364.3K0.00%−1,049−8.8%Reduced
Creative Planning11,115$373.2K0.00%+1,070+10.7%Added
Quest Partners LLC11,861$398.3K0.03%+11,861New
Quantinno Capital Management LP12,904$433.3K0.00%+219+1.7%Added
Intech Investment Management LLC13,160$441.9K0.00%−6,966−34.6%Reduced
CWM Advisors, LLC13,386$449.5K0.04%−12,351−48.0%Reduced
Captrust Financial Advisors13,850$465.1K0.00%−125−0.9%Reduced
Raymond James Financial Inc14,464$485.7K0.00%+2,308+19.0%Added
NorthCrest Asset Manangement, LLC12,864$499.8K0.01%+12,864New
Guinness Atkinson Asset Management Inc14,709$502.5K0.24%−136−0.9%Reduced
Vanguard Capital Wealth Advisors15,000$503.7K0.40%−21,000−58.3%Reduced
Janus Henderson Group PLC15,553$522.3K0.00%00.0%Unchanged
Marex Group plc16,515$554.6K0.01%+16,515New
FourThought Financial Partners, LLC17,309$581.2K0.05%+17,309New
Dynamic Technology Lab Private Ltd17,590$591.0K0.10%−10,018−36.3%Reduced
Allspring Global Investments Holdings, LLC15,894$596.7K0.00%−144−0.9%Reduced
MetLife Investment Management18,515$621.7K0.00%−1,676−8.3%Reduced
Newbridge Financial Services Group, Inc.18,672$627.0K0.09%+18,672New