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

Insider buying vs selling

Have Ameresco Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Joseph W. SuttonDirector2026-04-2310,000$4.74
$47.40kBuy
Mark ChiplockEVP CFO CAO2026-03-12273$25.31
$6.91kSell
David J. CorrsinEVP and General Counsel2026-03-1219$25.31
$480.89Sell
Louis P. MaltezosPresident-CentralWest USA Can2026-03-12306$25.31
$7.74kSell
David J. CorrsinEVP and General Counsel2026-03-1050$26.34
$1.32kSell
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

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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 LLP7.38%3,901,333$122.35MInstitution
Neil Gagnon6.75%3,568,229$111.90MInsider
Blackrock Inc4.66%2,466,764$77.36MInstitution
Vanguard Group Inc4.57%2,414,838$75.73MInstitution
Grantham Mayo Van Otterloo Co LLC4.39%2,323,792$72.87MInstitution
George P. Sakellaris4.33%2,288,597$71.77MInsider
Samuel T. Byrne3.21%1,698,620$53.27MInsider
Arthur P. Sakellaris3.03%1,600,000$50.18MInsider
State Street Corp2.50%1,324,494$41.54MInstitution
D E Shaw Co Inc2.42%1,277,177$40.05MInstitution

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AMRC vs Engineering & Construction Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
AMRC62.62%18.63%Net BuyingNet Buying
TIC77.90%22.10%Net SellingNet Selling
LMB42.24%57.76%Net SellingNet Selling
WLDN60.14%39.86%Net SellingNet Selling
CDNL30.88%61.29%Net BuyingNet Buying

Ameresco Stock Ownership FAQ

Who owns Ameresco?

Ameresco (NYSE: AMRC) is owned by 62.62% institutional shareholders, 18.63% Ameresco insiders, and 18.75% retail investors. Neil Gagnon is the largest individual Ameresco shareholder, owning 3.57M shares representing 6.75% of the company. Neil Gagnon's Ameresco shares are currently valued at $111.90M.

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