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Who owns Ameresco (AMRC) stock

171 funds reported Ameresco (AMRC) shares in their latest 13F filings, worth $1.0B in all. The largest holder is Wellington Management Group LLP ($93.1M). Last quarter 90 funds added to their stakes and 74 cut them.

Largest holders of AMRC (13F)Largest holders of AMRC (13F)Wellington Management Group LLP$93.1MBlackRock$73.2MVanguard Group$70.7MGrantham, Mayo, Van Otterloo & Co…$56.1MDimensional Fund Advisors LP$44.2MState Street$44.2MFirst Eagle Investment Management…$41.3MMillennium Management LLC$41.0MVanguard Capital Management LLC$39.5MD. E. Shaw$34.7M

Largest holders (13F)

FundSharesValueChangeQuarter
Wellington Management Group LLP3,374,767$93.1Mdecrease2026-06-30
BlackRock2,651,574$73.2Mincrease2026-06-30
Vanguard Group2,414,838$70.7Mincrease2025-12-31
Grantham, Mayo, Van Otterloo & Co. LLC2,030,950$56.1Mdecrease2026-06-30
Dimensional Fund Advisors LP1,601,338$44.2Mincrease2026-06-30
State Street1,601,127$44.2Mincrease2026-06-30
First Eagle Investment Management, LLC1,498,162$41.3Mincrease2026-06-30
Millennium Management LLC1,487,282$41.0Mincrease2026-06-30
Vanguard Capital Management LLC1,430,762$39.5Mincrease2026-06-30
D. E. Shaw1,258,266$34.7Mdecrease2026-06-30
DnB Asset Management AS1,025,498$28.3Mincrease2026-06-30
Royce & Associates LP998,183$27.5Mdecrease2026-06-30
Vanguard Portfolio Management LLC914,162$25.2Mincrease2026-06-30
Geode Capital Management, LLC862,848$23.8Mincrease2026-06-30
Handelsbanken Fonder AB857,979$23.7Mincrease2026-06-30

Ameresco's latest quarter

Ameresco, Q2 2026: revenue $515M (+9% year over year), operating margin 8.6%, net earnings $9.7M, operating cash flow −$107M. The chart follows the revenue to costs, profit and cash.

Questions

Who owns the most AMRC stock?

By the latest 13F filings: Wellington Management Group LLP ($93.1M); BlackRock ($73.2M); Vanguard Group ($70.7M); Grantham, Mayo, Van Otterloo & Co. LLC ($56.1M); Dimensional Fund Advisors LP ($44.2M).

What is the short interest in AMRC?

4,986,174 shares were sold short at the 2026-10-15 settlement, -5.27% of the float.

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Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.