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Montrose Environmental Group (MEG) Institutional Ownership

Montrose Environmental Group logo
$26.09 +1.56 (+6.36%)
Closing price 08/8/2025 03:59 PM Eastern
Extended Trading
$25.68 -0.41 (-1.55%)
As of 08/8/2025 07:02 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.
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Institutional Ownership Changes (13F Filings) for Montrose Environmental Group (NYSE:MEG)

Current
Institutional Ownership
Percentage
87.87%
Number of
Institutional Buyers
(last 12 months)
120
Total
Institutional Inflows
(last 12 months)
$268.60M
Number of
Institutional Sellers
(last 12 months)
54
Total
Institutional Outflows
(last 12 months)
$102.69M
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MEG Institutional Buying and Selling by Quarter

Montrose Environmental Group Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/8/2025 Rockefeller Capital Management L.P.127,589$2.79M0.0%+4.6%0.368%
8/8/2025 Intech Investment Management LLC15,992$350K0.0%-34.5%0.046%
8/8/2025 Creative Planning49,481$1.08M0.0%+4.0%0.143%
8/8/2025 Avalon Trust Co164,402$3.60M0.3%-15.6%0.474%
8/8/2025 Police & Firemen s Retirement System of New Jersey8,108$177K0.0%+26.8%0.023%
8/8/2025 Horrell Capital Management Inc.27,427$600K0.2%+2.2%0.079%
8/8/2025 Geode Capital Management LLC765,027$16.75M0.0%+3.7%2.207%
8/8/2025 PNC Financial Services Group Inc.6,352$139K0.0%+13.0%0.018%
8/7/2025 Connor Clark & Lunn Investment Management Ltd.52,923$1.16M0.0%+45.1%0.153%
8/7/2025 Global Alpha Capital Management Ltd.162,982$3.57M0.2%+46.2%0.470%
8/6/2025 Summit Creek Advisors LLC626,560$13.72M1.9%+7.2%1.808%
8/4/2025 Creekmur Asset Management LLC5,165$113K0.0%N/A0.015%
8/4/2025 Atria Investments Inc12,166$266K0.0%N/A0.035%
8/1/2025 IQ EQ FUND MANAGEMENT IRELAND Ltd31,544$690K0.1%N/A0.091%
8/1/2025 Peregrine Capital Management LLC243,506$5.33M0.2%+1.7%0.703%
8/1/2025 Envestnet Asset Management Inc.55,640$1.22M0.0%-34.8%0.161%
7/31/2025 Oppenheimer Asset Management Inc.15,939$349K0.0%-16.2%0.046%
7/31/2025 AlphaQuest LLC4,809$105K0.0%+17.4%0.014%
7/30/2025 Stephens Investment Management Group LLC656,814$14.38M0.2%+44.6%1.895%
7/30/2025 DekaBank Deutsche Girozentrale505,697$10.86M0.0%+7.4%1.459%
7/30/2025 Conestoga Capital Advisors LLC88,075$1.93M0.0%+25.4%0.254%
7/29/2025 William Blair Investment Management LLC2,317,660$50.73M0.1%+21.8%6.687%
7/25/2025 CWM LLC4,506$99K0.0%+1,015.3%0.013%
7/24/2025 Blair William & Co. IL350,131$7.66M0.0%+4.8%1.010%
7/18/2025 Truist Financial Corp807,927$17.69M0.0%-1.2%2.331%
6/27/2025Goldman Sachs Group Inc.326,969$4.66M0.0%+39.6%0.943%
5/29/2025Rhumbline Advisers45,101$643K0.0%+4.3%0.130%
5/19/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC2,378,212$33.91M0.0%+4.3%6.861%
5/16/2025Fred Alger Management LLC990,929$14.13M0.1%-2.3%2.859%
5/16/2025Goldman Sachs Group Inc.326,969$4.66M0.0%+39.6%0.943%
5/16/2025Dynamic Technology Lab Private Ltd48,389$690K0.1%N/A0.140%
5/16/2025Millennium Management LLC1,504,541$21.46M0.0%+4.4%4.340%
5/16/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.18,876$269K0.0%+4.3%0.054%
5/15/2025Cubist Systematic Strategies LLC342,964$4.89M0.0%+26.1%0.989%
5/15/2025Graham Capital Management L.P.40,474$577K0.0%+8.4%0.117%
5/15/2025Trexquant Investment LP171,374$2.44M0.0%+53.6%0.494%
5/14/2025B. Metzler seel. Sohn & Co. AG13,463$192K0.0%+19.1%0.039%
5/14/2025Synovus Financial Corp12,233$174K0.0%N/A0.035%
5/14/2025Jump Financial LLC19,741$282K0.0%N/A0.057%
5/14/2025 AlphaQuest LLC4,096$58K0.0%+569.3%0.012%
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5/14/2025 Candriam S.C.A.65,000$927K0.0%-36.5%0.188%
5/14/2025Quantbot Technologies LP15,532$221K0.0%-24.9%0.045%
5/14/2025Wellington Management Group LLP209,666$2.99M0.0%-36.6%0.605%
5/13/2025Cladis Investment Advisory LLC67,750$966K0.7%+25.1%0.195%
5/13/2025Brooklyn Investment Group5,542$79K0.0%N/A0.016%
5/13/2025 Versor Investments LP28,500$406K0.1%N/A0.082%
5/13/2025Russell Investments Group Ltd.165,475$2.36M0.0%+201.9%0.477%
5/12/2025Nuveen LLC482,923$6.89M0.0%N/A1.393%
5/12/2025Invesco Ltd.134,484$1.92M0.0%-3.1%0.388%
5/12/2025 Global Alpha Capital Management Ltd.111,506$1.59M0.1%+50.9%0.322%
5/12/2025 Connor Clark & Lunn Investment Management Ltd.36,468$520K0.0%-18.4%0.105%
5/12/2025Swiss National Bank59,800$853K0.0%-5.4%0.173%
5/9/2025Deutsche Bank AG28,976$413K0.0%-9.0%0.084%
5/9/2025Charles Schwab Investment Management Inc.259,229$3.70M0.0%-2.4%0.748%
5/9/2025Vanguard Group Inc.1,783,881$25.44M0.0%-1.0%5.146%
5/9/2025 Blair William & Co. IL334,221$4.77M0.0%-48.3%0.964%
5/9/2025 Avalon Trust Co194,797$2.78M0.2%-7.2%0.562%
5/9/2025 PNC Financial Services Group Inc.5,622$80K0.0%-11.7%0.016%
5/8/2025Natixis Advisors LLC17,846$254K0.0%N/A0.051%
5/8/2025Federated Hermes Inc.24,800$354K0.0%+55.0%0.072%
5/7/2025 Summit Creek Advisors LLC584,514$8.34M1.2%+1.2%1.686%
5/6/2025Royce & Associates LP852,849$12.16M0.1%+167.5%2.460%
5/6/2025 Lane Generational LLC61,779$881K1.0%+27.2%0.178%
5/6/2025Universal Beteiligungs und Servicegesellschaft mbH44,000$627K0.0%N/A0.127%
5/2/2025Segall Bryant & Hamill LLC173,636$2.48M0.0%-2.7%0.501%
5/1/2025 Stephens Investment Management Group LLC454,273$6.48M0.1%-3.9%1.311%
4/30/2025 DekaBank Deutsche Girozentrale470,800$6.71M0.0%-6.9%1.358%
4/29/2025 Envestnet Asset Management Inc.85,290$1.22M0.0%-6.2%0.246%
4/29/2025 Bank of New York Mellon Corp170,592$2.43M0.0%-64.6%0.492%
4/28/2025 Holcombe Financial Inc.47,651$680K0.6%+45.3%0.137%
4/25/2025 Peregrine Capital Management LLC239,434$3.41M0.1%+3.5%0.691%
4/23/2025 Oppenheimer Asset Management Inc.19,023$271K0.0%+23.3%0.055%
4/17/2025 Conestoga Capital Advisors LLC70,225$1.00M0.0%+33.6%0.203%
4/17/2025 Janney Montgomery Scott LLC44,608$636K0.0%+156.8%0.129%
4/15/2025 Avanza Fonder AB4,700$64K0.0%-17.0%0.014%
4/11/2025 Radnor Capital Management LLC10,325$147K0.0%N/A0.030%
4/11/2025 Procyon Advisors LLC17,697$252K0.0%-17.5%0.051%
4/8/2025Rhumbline Advisers45,101$643K0.0%+4.3%0.130%
3/24/2025Wellington Management Group LLP330,727$6.14M0.0%N/A0.963%
2/18/2025Paradigm Capital Management Inc. NY100,000$1.86M0.1%N/A0.292%
2/17/2025UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC2,281,177$42.32M0.0%+3.0%6.651%
2/17/2025Squarepoint Ops LLC170,498$3.16M0.0%-35.3%0.497%
2/17/2025Toronto Dominion Bank135,056$2.51M0.0%N/A0.394%
2/17/2025Silvercrest Asset Management Group LLC221,922$4.12M0.0%-1.0%0.647%
2/17/2025Point72 Asset Management L.P.36,000$668K0.0%+13.4%0.105%
2/17/2025Nuveen Asset Management LLC353,064$6.55M0.0%-38.3%1.029%
2/17/2025Millennium Management LLC1,441,715$26.74M0.0%+52.6%4.203%
2/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.18,096$336K0.0%+3.6%0.053%
2/17/2025Janus Henderson Group PLC681,067$12.63M0.0%+40.5%1.986%
2/17/2025Graham Capital Management L.P.37,339$693K0.0%N/A0.109%
When the levee breaks (Ad)

The U.S. Treasury just confirmed it plans to borrow $1.01 trillion this quarter—nearly double what was projected. According to Porter Stansberry, this is panic-level borrowing… and a clear sign we’re nearing America’s financial breaking point. In his latest emergency briefing, Porter outlines why the cracks in our system are widening fast—and how Trump’s policies may be accelerating the collapse. More importantly, he reveals three moves you can make now to protect and potentially grow your wealth before the levee breaks.

Click here to watch the urgent broadcast and get ahead of what’s coming.
2/17/2025Fred Alger Management LLC1,013,896$18.81M0.1%-45.7%2.956%
2/17/2025Cladis Investment Advisory LLC54,150$1.00M0.7%N/A0.158%
2/17/2025Deutsche Bank AG31,850$591K0.0%+56.1%0.093%
2/17/2025 Corton Capital Inc.14,946$277K0.2%N/A0.044%
2/17/2025Cubist Systematic Strategies LLC272,080$5.05M0.0%+127.5%0.793%
2/17/2025Balyasny Asset Management L.P.136,893$2.54M0.0%+138.3%0.399%
2/17/2025Bamco Inc. NY2,292,630$42.53M0.1%+84.5%6.684%
2/17/2025Bank of America Corp DE1,819,010$33.74M0.0%+42.2%5.303%
2/17/2025BNP Paribas Financial Markets16,436$305K0.0%N/A0.048%
2/17/2025Alyeska Investment Group L.P.627,204$11.64M0.0%+14.1%1.829%
(Data available from 1/1/2016 forward)

MEG Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of MEG shares?

During the previous two years, 173 institutional investors and hedge funds held shares of Montrose Environmental Group. The most heavily invested institutionals were Champlain Investment Partners LLC ($52.86M), Driehaus Capital Management LLC ($51.21M), William Blair Investment Management LLC ($50.73M), Bamco Inc. NY ($42.53M), UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC ($33.91M), Bank of America Corp DE ($33.74M), and Vanguard Group Inc. ($25.44M).Learn more on Montrose Environmental Group's institutional investors.

What percentage of Montrose Environmental Group's stock is owned by institutional investors?

87.87% of Montrose Environmental Group's stock is owned by institutional investors. Learn more on MEG's institutional investor holdings.

Which institutional investors have been buying Montrose Environmental Group's stock?

Of the 153 institutional investors that purchased Montrose Environmental Group's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: William Blair Investment Management LLC ($1.37M), Bamco Inc. NY ($1.24M), Driehaus Capital Management LLC ($836.73K), Fred Alger Management LLC ($679.49K), Wellington Management Group LLP ($661.45K), Royce & Associates LP ($638.31K), and Millennium Management LLC ($637.71K).

How much institutional buying is happening at Montrose Environmental Group?

Institutional investors have bought a total of 12,176,898 shares in the last 24 months. This purchase volume represents approximately $268.60M in transactions.

Which of Montrose Environmental Group's major shareholders have been selling company stock?

Of the 54 institutional investors that sold Montrose Environmental Group's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Federated Hermes Inc. ($1.02M), Fred Alger Management LLC ($875.47K), Emerald Advisers LLC ($723.73K), Blair William & Co. IL ($416.47K), Bank of New York Mellon Corp ($311.57K), Truist Financial Corp ($296.60K), and Nuveen Asset Management LLC ($219.15K).

How much institutional selling is happening at Montrose Environmental Group?

Institutional investors have sold a total of 5,263,876 shares in the last 24 months. This volume of shares sold represents approximately $102.69M in transactions.


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This page (NYSE:MEG) was last updated on 8/10/2025 by MarketBeat.com Staff
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