AMRCAmeresco, Inc.

$21.35-31% 1Y

Who owns AMRC

184 institutions reported holding AMRC for 2026Q2, together 66% of the company, more than the 179 a quarter earlier.

184

Institutions reporting a position · as of 2026Q2 · up from 179 the quarter before

Shares held by institutions
34.8M

Shares held by institutions · 66% of the company · long US equity positions only, as reported on Form 13F

Reported value
$957M

Reported value · at Jun 30, 2026 prices, not today's

Top 5 holders
23%

Top 5 holders · of the whole company, between five filers

Details›
Reporting quarter2026-06-30
2026Q2
Quarters on record
53
New positions
27
Positions exited
28
Added to
65
Reduced
53
Top 10 holdersof the company
35%
Shares sold shortsettled Sep 15, 2026
5.4M
Short interestof shares outstanding
10%
Days to coverat the average daily volume
7.9
Change in the short positionsince the Aug 31, 2026 count
+8.7%
Institutional ownership by quarter, 2013Q2 to 2026Q2
QuarterFilersSharesReported value
2026Q218434.8M$957M
2026Q117933.1M$844M
2025Q418633.1M$970M
2025Q318633.6M$1.13B
2025Q216532.7M$496M
2025Q118031.0M$375M
2024Q418131.9M$749M
2024Q318532.5M$1.23B
2024Q218933.0M$954M
2024Q118431.8M$769M
2023Q418132.2M$1.01B
2023Q319033.5M$1.29B
2023Q219733.1M$1.61B
2023Q120431.5M$1.55B
2022Q421330.9M$1.77B
2022Q321830.6M$2.03B
Largest reported holders, 2026Q2
HolderShares% of companyValue
WELLINGTON MANAGEMENT GROUP LLP3.4M6.4%$93M
BlackRock Inc.2.7M5.0%$73M
VANGUARD GROUP INC2.6M4.9%$72M
Grantham, Mayo, Van Otterloo & Co. LLC2.0M3.8%$56M
DIMENSIONAL FUND ADVISORS LP1.6M3.0%$44M
STATE STREET CORP1.6M3.0%$44M
MILLENNIUM MANAGEMENT LLC1.5M2.8%$41M
D. E. Shaw & Co., INC.1.3M2.4%$35M
DNB Asset Management AS1.0M1.9%$28M
ROYCE & ASSOCIATES LP1.0M1.9%$28M
Short interest by settlement date, Aug 29, 2025 to Sep 15, 2026
SettlementShares shortOf shares outstandingDays to cover
Sep 15, 20265.4M10%7.9
Aug 31, 20265.0M9.4%5.9
Aug 14, 20264.5M8.5%5.4
Jul 31, 20264.5M8.5%8.2
Jul 15, 20264.2M8.0%9.2
Jun 30, 20264.2M7.9%6.7
Jun 15, 20264.0M7.6%6.1
May 29, 20264.1M7.7%5.9
May 15, 20263.9M7.4%5.9
Apr 30, 20264.0M7.5%9.1
Apr 15, 20263.8M7.2%6.4
Mar 31, 20263.8M7.2%6.5

SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold. The short position is FINRA's consolidated count for each twice-monthly settlement date, as a share of shares outstanding.

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