Latest Institutional Purchases of Montrose Environmental Group, Inc. (MEG)
This list provides information on the latest institutional transactions involving Montrose Environmental Group, Inc. (MEG) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
470K+ 163.39% |
$9.66M - $14.6M
|
757K
$18.4M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
355K+ 729.57% |
$7.3M - $11M
|
403K
$9.81M
|
|
|
Nov 14, 2025
Q3 2025
|
Morgan Stanley
New York, NY |
BUY
|
- |
250K+ 106.59% |
$5.14M - $7.76M
|
484K
$11.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
- |
145KNew |
$2.98M - $4.5M
|
145K
$3.53M
|
|
|
Nov 14, 2025
Q3 2025
|
Algert Global LLC
San Francisco, CA |
BUY
|
- |
140K+ 351.81% |
$2.87M - $4.33M
|
179K
$4.36M
|
|
|
Nov 13, 2025
Q3 2025
|
Panagora Asset Management Inc
Boston, MA |
BUY
|
- |
102KNew |
$2.11M - $3.18M
|
102K
$2.49M
|
|
|
Nov 03, 2025
Q3 2025
|
Lisanti Capital Growth, LLC
|
BUY
|
- |
102KNew |
$2.1M - $3.17M
|
102K
$2.48M
|
|
|
Nov 07, 2025
Q3 2025
|
Center Book Partners LP
Greenwich, CT |
BUY
|
- |
94.2KNew |
$1.94M - $2.93M
|
94.2K
$2.29M
|
|
|
Nov 14, 2025
Q3 2025
|
Granahan Investment Management, LLC
Waltham, MA |
BUY
|
- |
90.7KNew |
$1.87M - $2.82M
|
90.7K
$2.21M
|
|
|
Nov 14, 2025
Q3 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
70.5K+ 229.06% |
$1.45M - $2.19M
|
101K
$2.47M
|
|
|
Nov 14, 2025
Q3 2025
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
70.2K+ 69.76% |
$1.44M - $2.18M
|
171K
$4.15M
|
|
|
Nov 14, 2025
Q3 2025
|
Exodus Point Capital Management, LP
New York, NY |
BUY
|
- |
61.1K+ 326.37% |
$1.26M - $1.9M
|
79.8K
$1.94M
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
55.8K+ 30.96% |
$1.15M - $1.73M
|
236K
$5.74M
|
|
|
Nov 14, 2025
Q3 2025
|
Trexquant Investment LP
Stamford, CT |
BUY
|
- |
55.6K+ 36.62% |
$1.14M - $1.73M
|
207K
$5.05M
|
|
|
Nov 07, 2025
Q3 2025
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
49.7K+ 2.64% |
$1.02M - $1.54M
|
1.93M
$46.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Engineers Gate Manager LP
New York, NY |
BUY
|
- |
46.6KNew |
$959K - $1.45M
|
46.6K
$1.13M
|
|
|
Nov 17, 2025
Q3 2025
|
Dark Forest Capital Management LP
Weston, CT |
BUY
|
- |
41.9KNew |
$862K - $1.3M
|
41.9K
$1.02M
|
|
|
Oct 23, 2025
Q3 2025
|
Sg Americas Securities, LLC
|
BUY
|
- |
41.3KNew |
$849K - $1.28M
|
41.3K
$1M
|
|
|
Nov 07, 2025
Q3 2025
|
Gsa Capital Partners LLP
London, X0 |
BUY
|
- |
41.1K+ 160.6% |
$846K - $1.28M
|
66.7K
$1.62M
|
|
|
Oct 23, 2025
Q3 2025
|
Peregrine Capital Management LLC
|
BUY
|
- |
40.4K+ 16.59% |
$831K - $1.25M
|
284K
$6.91M
|
|
|
Nov 12, 2025
Q3 2025
|
Ken Fisher
Fisher Asset Management, LLC | Camas, Wa
|
BUY
|
- |
39.3K+ 18.0% |
$809K - $1.22M
|
258K
$6.27M
|
|
|
Nov 14, 2025
Q3 2025
|
Scotia Capital Inc.
|
BUY
|
- |
30.9KNew |
$635K - $958K
|
30.9K
$751K
|
|
|
Nov 14, 2025
Q3 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
- |
30.3K+ 29.32% |
$624K - $943K
|
134K
$3.26M
|
|
|
Nov 14, 2025
Q3 2025
|
Aquatic Capital Management LLC
Chicago, IL |
BUY
|
- |
30K+ 342.26% |
$616K - $930K
|
38.7K
$942K
|
|
|
Nov 13, 2025
Q3 2025
|
Connor, Clark & Lunn Investment Management Ltd.
|
BUY
|
- |
28.6K+ 54.12% |
$589K - $890K
|
81.6K
$1.98M
|
|
|
Nov 12, 2025
Q3 2025
|
Legato Capital Management LLC
|
BUY
|
- |
25.3K+ 78.64% |
$520K - $786K
|
57.5K
$1.4M
|
|
|
Oct 30, 2025
Q3 2025
|
Universal Beteiligungs Und Servicegesellschaft Mb H
Frankfurt Am Main, 2M |
BUY
|
- |
24.8K+ 53.47% |
$511K - $771K
|
71.3K
$1.73M
|
|
|
Nov 10, 2025
Q3 2025
|
Fox Run Management, L.L.C.
Greenwich, CT |
BUY
|
- |
20.9KNew |
$431K - $650K
|
20.9K
$509K
|
|
|
Nov 03, 2025
Q3 2025
|
Quest Partners LLC
New York, NY |
BUY
|
- |
20.9K+ 435.18% |
$430K - $650K
|
25.7K
$626K
|
|
|
Nov 10, 2025
Q3 2025
|
Semanteon Capital Management, LP
Newton, MA |
BUY
|
- |
20.7KNew |
$426K - $643K
|
20.7K
$503K
|
|
|
Nov 13, 2025
Q3 2025
|
Jump Financial, LLC
Chicago, IL |
BUY
|
- |
17.1KNew |
$353K - $533K
|
17.1K
$417K
|
|
|
Oct 15, 2025
Q3 2025
|
Harbor Capital Advisors, Inc.
|
BUY
|
- |
16.6KNew |
$342K - $516K
|
16.6K
$404K
|
|
|
Nov 13, 2025
Q3 2025
|
Hsbc Holdings PLC
London, X0 |
BUY
|
- |
15.7KNew |
$323K - $488K
|
15.7K
$383K
|
|
|
Nov 14, 2025
Q3 2025
|
Graham Capital Management, L.P.
Rowayton, CT |
BUY
|
- |
15KNew |
$308K - $465K
|
15K
$364K
|
|
|
Nov 06, 2025
Q3 2025
|
Versor Investments LP
|
BUY
|
- |
13.4KNew |
$276K - $416K
|
13.4K
$326K
|
|
|
Nov 14, 2025
Q3 2025
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
- |
13.2KNew |
$271K - $409K
|
13.2K
$320K
|
|
|
Nov 14, 2025
Q3 2025
|
Boothbay Fund Management, LLC
New York, NY |
BUY
|
- |
12.5KNew |
$257K - $389K
|
12.5K
$304K
|
|
|
Nov 12, 2025
Q3 2025
|
Global Alpha Capital Management Ltd.
|
BUY
|
- |
12.3K+ 7.55% |
$253K - $382K
|
175K
$4.26M
|
|
|
Nov 13, 2025
Q3 2025
|
Franklin Resources Inc
San Mateo, CA |
BUY
|
- |
12.2K+ 53.39% |
$252K - $380K
|
35.2K
$856K
|
|
|
Nov 12, 2025
Q3 2025
|
Simplex Trading, LLC
|
BUY
|
- |
12.2KNew |
$250K - $378K
|
12.2K
$296K
|
|
|
Nov 14, 2025
Q3 2025
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
BUY
|
- |
11.9K+ 31.54% |
$246K - $371K
|
49.8K
$1.21M
|
|
|
Nov 14, 2025
Q3 2025
|
Bayesian Capital Management, LP
Brooklyn, NY |
BUY
|
- |
11.6KNew |
$239K - $360K
|
11.6K
$282K
|
|
|
Nov 14, 2025
Q3 2025
|
Triumph Capital Management
|
BUY
|
- |
11.2KNew |
$231K - $348K
|
11.2K
$273K
|
|
|
Nov 13, 2025
Q3 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
10.3KNew |
$212K - $320K
|
10.3K
$251K
|
|
|
Nov 05, 2025
Q3 2025
|
Iq Eq Fund Management (Ireland) LTD
|
BUY
|
- |
9.83K+ 31.15% |
$202K - $305K
|
41.4K
$1.01M
|
|
|
Nov 03, 2025
Q3 2025
|
Arizona State Retirement System
|
BUY
|
- |
9.62KNew |
$198K - $299K
|
9.62K
$234K
|
|
|
Nov 14, 2025
Q3 2025
|
Quantedge Capital Pte LTD
Singapore, U0 |
BUY
|
- |
9.4KNew |
$193K - $292K
|
9.4K
$229K
|
|
|
Nov 14, 2025
Q3 2025
|
Prelude Capital Management, LLC
New York, NY |
BUY
|
- |
9.15KNew |
$188K - $284K
|
9.15K
$223K
|
|
|
Nov 14, 2025
Q3 2025
|
State Street Corp
Boston, MA |
BUY
|
- |
9.1K+ 1.27% |
$187K - $283K
|
726K
$17.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Skopos Labs, Inc.
Riverhead, NY |
BUY
|
- |
9.03K+ 1165.42% |
$186K - $281K
|
9.81K
$239K
|
|