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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 2023

Institutional positions in Ameresco, Inc. as of Sep 30, 2023. 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
193
−4 vs. Q2 2023
Shares held
33.5M
+446.6K (+1.3%) vs. Q2 2023
Total value
$1.29B
−$319.7M (−19.9%) vs. Q2 2023
New holders
25
72 more added
Sold out
29
65 more reduced

3 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2023: 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 2023: 193 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 2023: $1.29B
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 2023

Shares, value and share of portfolio for each institution holding Ameresco, Inc.; share changes are against Q2 2023.

Institutions holding AMRC in Q3 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Royce & Associates LP25,000$964.0K0.01%00.0%Unchanged
Handelsinvest Investeringsforvaltning25,007$965.0K0.34%−115,833−82.2%Reduced
Zions Bancorporation, N.A.27,356$1.05M0.09%+2,129+8.4%Added
West Oak Capital, LLC28,745$1.11M0.55%+920+3.3%Added
Healthcare of Ontario Pension Plan Trust Fund29,082$1.12M0.01%−53,044−64.6%Reduced
LPL Financial LLC31,683$1.13M0.00%+2,395+8.2%Added
Captrust Financial Advisors31,390$1.21M0.00%+6,777+27.5%Added
California State Teachers Retirement System35,763$1.38M0.00%−3,319−8.5%Reduced
New York State Common Retirement Fund36,505$1.41M0.00%−59−0.2%Reduced
Citigroup Inc36,789$1.42M0.00%−26,449−41.8%Reduced
Alliancebernstein L.P.38,435$1.48M0.00%00.0%Unchanged
Holocene Advisors, LP39,346$1.52M0.01%+5,546+16.4%Added
Clayton Partners LLC40,309$1.55M1.32%+781+2.0%Added
Barclays PLC41,068$1.58M0.00%+28,832+235.6%Added
Mirae Asset Global Investments Co., Ltd.41,905$1.62M0.00%−3,019−6.7%Reduced
Rhumbline Advisers44,866$1.73M0.00%+465+1.0%Added
Janus Henderson Group PLC51,126$1.97M0.00%+6,799+15.3%Added
JPMorgan Chase & Co55,714$2.15M0.00%−8,614−13.4%Reduced
Credit Suisse AG56,436$2.18M0.00%−22,283−28.3%Reduced
Nicola Wealth Management Ltd.58,000$2.24M0.24%−22,000−27.5%Reduced
Connors Investor Services Inc61,188$2.35M0.29%−499−0.8%Reduced
Point72 Asset Management, L.P.61,400$2.37M0.01%+3,964+6.9%Added
Squarepoint Ops LLC64,328$2.48M0.01%+22,274+53.0%Added
Mirova64,706$2.50M0.50%+33,093+104.7%Added
Norges Bank65,044$2.51M0.00%−25,954−28.5%Reduced
Otter Creek Advisors, LLC67,998$2.62M2.73%−34,092−33.4%Reduced
Clear Sky Advisers, LLC68,543$2.64M1.38%+68,543New
Bridge City Capital, LLC69,918$2.70M1.36%−474−0.7%Reduced
Swiss National Bank71,300$2.75M0.00%+1,000+1.4%Added
Decade Renewable Partners LP71,400$2.75M1.67%−13,600−16.0%Reduced
Blair William & Co77,534$2.99M0.01%−15,299−16.5%Reduced
Balyasny Asset Management LLC84,386$3.25M0.01%−8,686−9.3%Reduced
Storebrand Asset Management AS86,984$3.35M0.02%+13,093+17.7%Added
Millennium Management LLC89,142$3.44M0.00%−148,331−62.5%Reduced
Baird Financial Group, Inc.89,994$3.47M0.01%−5,728−6.0%Reduced
Nuveen Asset Management, LLC94,259$3.63M0.00%−378−0.4%Reduced
Clean Yield Group104,349$3.70M1.64%+9,296+9.8%Added
Capital Fund Management S.A.96,134$3.71M0.05%−5,382−5.3%Reduced
KBC Group NV101,342$3.91M0.02%+14,748+17.0%Added
Goldman Sachs Group Inc113,757$4.39M0.00%−19,894−14.9%Reduced
Ziegler Capital Management, LLC121,482$4.68M0.19%−36,802−23.3%Reduced
Alps Advisors Inc128,863$4.97M0.04%−7,860−5.7%Reduced
Russell Investments Group, Ltd.129,057$4.98M0.01%+39,995+44.9%Added
Rock Point Advisors, LLC129,108$4.98M1.72%+39,829+44.6%Added
Bank of New York Mellon Corp130,116$5.02M0.00%+6,032+4.9%Added
Arosa Capital Management LP138,600$5.34M2.07%−77,400−35.8%Reduced
Legal & General Group Plc141,611$5.46M0.00%−6,830−4.6%Reduced
Gagnon Advisors, LLC145,260$5.60M4.69%00.0%Unchanged
Daiwa Securities Group Inc.154,500$5.96M0.04%−17,100−10.0%Reduced
Segall Bryant & Hamill, LLC157,377$6.07M0.07%+64,588+69.6%Added
Susquehanna International Group, LLP170,641$6.58M0.01%+143,974+539.9%Added
Bandera Partners LLC174,231$6.72M2.43%00.0%Unchanged
Amundi208,198$6.93M0.00%+2,394+1.2%Added
Lombard Odier Asset Management (USA) Corp180,000$6.94M1.19%+15,000+9.1%Added
Kayne Anderson Capital Advisors LP186,681$7.20M0.22%+9,681+5.5%Added
Yaupon Capital Management LP187,257$7.22M0.82%+116,122+163.2%Added
American Century Companies Inc190,280$7.34M0.01%−3,339−1.7%Reduced
Ashford Capital Management Inc203,790$7.86M1.16%+203,790New
Erste Asset Management GmbH218,880$8.42M0.15%00.0%Unchanged
Jennison Associates LLC220,495$8.50M0.01%+7,962+3.7%Added
Citadel Advisors LLC230,082$8.87M0.01%−135,155−37.0%Reduced
UBS Asset Management Americas Inc245,502$9.47M0.00%−11,226−4.4%Reduced
Invesco Ltd.246,270$9.50M0.00%−41,221−14.3%Reduced
Charles Schwab Investment Management Inc248,923$9.60M0.00%−1,156−0.5%Reduced
Gagnon Securities LLC257,835$9.94M2.49%−5,004−1.9%Reduced
Rheos Capital Works Inc.275,700$10.6M0.64%+25,000+10.0%Added
First Eagle Investment Management, LLC284,617$11.0M0.03%+69,997+32.6%Added
Emerald Mutual Fund Advisers Trust292,411$11.3M0.68%+48,737+20.0%Added
BNP Paribas Arbitrage, SA329,334$12.7M0.03%+247,697+303.4%Added
Northern Trust Corp344,253$13.3M0.00%−2,746−0.8%Reduced
Emerald Advisers, LLC369,431$14.2M0.69%+73,185+24.7%Added
Candriam Luxembourg S.C.A.399,883$15.4M0.13%+10.0%Added
Bank of America Corp421,590$16.3M0.00%+275,081+187.8%Added
AXA S.A.454,460$17.5M0.06%−144,784−24.2%Reduced
First Trust Advisors LP496,201$19.1M0.02%+288,022+138.4%Added
Granahan Investment Management Inc517,051$19.9M0.71%−111,930−17.8%Reduced
Morgan Stanley566,785$21.9M0.00%+138,041+32.2%Added
Royal Bank of Canada600,909$23.2M0.01%−42,451−6.6%Reduced
DekaBank Deutsche Girozentrale619,567$23.7M0.05%+116,613+23.2%Added
Swedbank AB650,000$25.1M0.05%+50,000+8.3%Added
Guinness Asset Management LTD654,082$25.2M0.58%+36,001+5.8%Added
Geode Capital Management, LLC659,444$25.4M0.00%+21,089+3.3%Added
Dimensional Fund Advisors LP801,994$30.9M0.01%−8,321−1.0%Reduced
Stephens Investment Management Group LLC815,390$31.4M0.52%+1,780+0.2%Added
Standard Life Aberdeen plc848,248$32.7M0.08%−487,921−36.5%Reduced
State Street Corp849,097$32.7M0.00%+4,570+0.5%Added
Wellington Management Group LLP1,169,158$45.1M0.01%+176,971+17.8%Added
Macquarie Group Ltd1,474,599$56.9M0.07%+245,784+20.0%Added
BlackRock Inc.2,224,834$85.8M0.00%−37,328−1.7%Reduced
Handelsbanken Fonder AB2,779,592$107.2M0.60%+150,000+5.7%Added
Vanguard Group Inc3,068,336$118.3M0.00%−31,449−1.0%Reduced
Grantham, Mayo, Van Otterloo & Co. LLC3,828,840$147.6M0.70%00.0%Unchanged
Steward Financial Group LLC1,061––+1,061New
Alyeska Investment Group, L.P.0$00.00%−359,119−100.0%Sold out
Covalis Capital LLP0$00.00%−99,027−100.0%Sold out
Kingdon Capital Management, L.L.C.0$00.00%−95,000−100.0%Sold out
Qube Research & Technologies Ltd0$00.00%−48,293−100.0%Sold out
Maven Securities LTD0$00.00%−25,000−100.0%Sold out
Americana Partners, LLC0$00.00%−21,380−100.0%Sold out
Ardsley Advisory Partners LP0$00.00%−15,000−100.0%Sold out