NYSE: AMRC
Ameresco Inc Stock Ownership - Who owns Ameresco?

Insider buying vs selling

Have Ameresco Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
David J. CorrsinEVP and General Counsel2026-02-2720,000$4.64
$92.80kBuy
Nickolas StavropoulosDirector2026-02-2015,700$34.15
$536.16kSell
Nickolas StavropoulosDirector2026-02-2015,700$16.33
$256.38kBuy
Nickolas StavropoulosDirector2026-02-19400$16.33
$6.53kBuy
Nickolas StavropoulosDirector2026-02-19400$34.00
$13.60kSell
Nickolas StavropoulosDirector2026-02-13245$34.05
$8.34kSell
Nickolas StavropoulosDirector2026-02-13245$16.33
$4.00kBuy
Nickolas StavropoulosDirector2026-02-12200$16.33
$3.27kBuy
Nickolas StavropoulosDirector2026-02-12200$34.00
$6.80kSell
Nickolas StavropoulosDirector2026-01-28100$16.33
$1.63kBuy

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Net Insider Buy/Sell (L12M) Ownership

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AMRC Shareholders

What type of owners hold Ameresco Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Wellington Management Group LLP7.39%3,901,333$118.83MInstitution
Neil Gagnon6.76%3,568,229$108.69MInsider
Blackrock Inc4.67%2,466,764$75.14MInstitution
Vanguard Group Inc4.57%2,414,838$73.56MInstitution
Grantham Mayo Van Otterloo Co LLC4.40%2,323,792$70.78MInstitution
George P. Sakellaris4.33%2,284,847$69.60MInsider
Samuel T. Byrne3.22%1,698,620$51.74MInsider
Arthur P. Sakellaris3.03%1,600,000$48.74MInsider
State Street Corp2.51%1,324,494$40.34MInstitution
D E Shaw Co Inc2.42%1,277,177$38.90MInstitution

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AMRC vs Engineering & Construction Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
AMRC62.72%18.63%Net BuyingNet Buying
WLDN60.33%39.67%Net Selling
TIC77.91%22.09%Net Selling
GLDD54.81%45.19%Net SellingNet Selling
LMB42.34%57.66%Net SellingNet Selling

Ameresco Stock Ownership FAQ

Who owns Ameresco?

Ameresco (NYSE: AMRC) is owned by 62.72% institutional shareholders, 18.63% Ameresco insiders, and 18.66% retail investors. Neil Gagnon is the largest individual Ameresco shareholder, owning 3.57M shares representing 6.76% of the company. Neil Gagnon's Ameresco shares are currently valued at $110.44M.

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