Ameresco, Inc. - Common Stock (AMRC)

Historical Holders from Q1 2014 to Q3 2025

Symbol
AMRC on NYSE
CUSIP
02361E108
Type / Class
Equity / Common Stock
Shares outstanding
34.8M
All holders as of September 30, 2025
Q3 2025
Total 13F shares, excl. options
33.2M
Holdings value
$1.12B
% of all portfolios
0.003%
Grand Portfolio weight change
+0%
Number of holders
177
Number of buys
84
Number of sells
-85
Average Value change %
0%
Average buys %
+0%
Average sells %
-0.001%
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of Ameresco, Inc. - Common Stock (AMRC)

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Sakellaris George P 39.5% $224M 20.7M Sakellaris George P Dec 31, 2024
WELLINGTON MANAGEMENT GROUP LLP 13.6% +22.7% $159M $29.7M 4.74M +23% Wellington Management Group LLP Sep 30, 2025
Grantham, Mayo, Van Otterloo & Co. LLC 9.23% $108M 3.2M Grantham, Mayo, Van Otterloo & Co. LLC Sep 30, 2025
VANGUARD GROUP INC 7.64% $28.5M 2.64M The Vanguard Group Mar 31, 2025
Gagnon Neil 5% $18.8M 1.74M Neil Gagnon Mar 3, 2025
GAGNON SECURITIES LLC 4.9% $57.7M 1.72M Neil Gagnon Sep 30, 2025
Handelsbanken Fonder AB 4.9% $18.1M 1.68M Handelsbanken Fonder AB Sep 30, 2024
FIRST TRUST PORTFOLIOS LP 0.78% -92.6% $9.07M -$53.8M 270K -85.6% First Trust Portfolios L.P. Sep 30, 2025
MACQUARIE GROUP LTD 0% -107% $1.01K -$20M 93 -100% Macquarie Group Limited Mar 31, 2025

Institutional Holders of Ameresco, Inc. - Common Stock (AMRC)

Period Reported Shares, Excl. Options Value, Excl. Options Change Price Investors
2025 Q3 33.2M $1.12B +$53.1M $33.58 177
2025 Q2 32.6M $495M +$31.3M $15.19 162
2025 Q1 30.9M $373M -$38.1M $12.08 172
2024 Q4 31.8M $747M -$33.4M $23.48 175
2024 Q3 32.3M $1.22B -$24.2M $37.94 180
2024 Q2 32.9M $951M +$55.2M $28.81 183
2024 Q1 31.4M $757M -$16.9M $24.13 175
2023 Q4 853K $27.2M -$913K $31.67 4
2023 Q3 32.4M $1.25B -$2.81M $38.56 182
2023 Q2 32.1M $1.56B +$57.4M $48.63 193
2023 Q1 30.3M $1.49B +$17.8M $49.22 198
2022 Q4 30.2M $1.73B +$12.6M $57.14 206
2022 Q3 29.2M $1.94B -$10.8M $66.48 201
2022 Q2 30.1M $1.37B +$60.3M $45.56 197
2022 Q1 28.5M $2.27B +$159M $79.50 190
2021 Q4 26.4M $2.15B +$35.5M $81.44 205
2021 Q3 26.2M $1.53B +$41M $58.43 187
2021 Q2 25M $1.58B +$40.3M $62.72 180
2021 Q1 24.5M $1.19B +$190M $48.63 196
2020 Q4 20.5M $1.07B +$36.7M $52.24 189
2020 Q3 18.7M $623M -$5.68M $33.40 138
2020 Q2 19M $527M +$24.6M $27.78 118
2020 Q1 18.1M $308M +$35.2M $17.03 102
2019 Q4 16M $280M +$16.7M $17.50 94
2019 Q3 14.9M $239M +$10.5M $16.07 89
2019 Q2 14.3M $210M +$6.9M $14.73 85
2019 Q1 13.7M $221M +$6.12M $16.18 88
2018 Q4 13.4M $189M +$14.4M $14.10 89
2018 Q3 12.7M $173M +$2.57M $13.65 85
2018 Q2 12.6M $151M +$8.96M $12.00 83
2018 Q1 11.6M $151M +$804K $13.00 78
2017 Q4 11.6M $99.8M +$2.32M $8.60 72
2017 Q3 11.5M $89.6M +$2.74M $7.80 72
2017 Q2 11.1M $85.6M +$6.06M $7.70 72
2017 Q1 10.3M $67.8M -$315K $6.55 65
2016 Q4 11.7M $64.1M -$1.48M $5.50 72
2016 Q3 11.9M $62.4M +$2.03M $5.26 65
2016 Q2 12.1M $53M -$4.48M $4.37 75
2016 Q1 12.9M $61.3M +$3.31M $4.77 69
2015 Q4 12M $74.8M +$1.8M $6.25 77
2015 Q3 11.9M $70M +$1.29M $5.88 66
2015 Q2 11.7M $89.5M -$3.91M $7.65 70
2015 Q1 12.4M $91.6M -$274K $7.40 76
2014 Q4 12.3M $85.8M +$4.21M $7.00 71
2014 Q3 11.8M $80.8M -$835K $6.85 72
2014 Q2 11.7M $82.4M +$4.43M $7.03 70
2014 Q1 10.7M $80.8M -$941K $7.56 68