Latest Institutional Transactions on Montrose Environmental Group, Inc. (MEG)
This table provides information on the latest institutional transactions involving Montrose Environmental Group, Inc. (MEG) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 15, 2025
Q2 2025
|
Morgan Stanley
New York, NY |
SELL
|
- |
-60.7K- 20.55% |
$651K - $1.43M
|
235K
$6.4M
|
|
|
Aug 14, 2025
Q2 2025
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
BUY
|
- |
488+ 4.27% |
$5.24K - $11.5K
|
11.9K
$325K
|
|
|
Aug 14, 2025
Q2 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
BUY
|
- |
25.2KNew |
$271K - $596K
|
25.2K
$689K
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
- |
-1.57K- 3.85% |
$16.8K - $37K
|
39.1K
$1.07M
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
PUT |
-109K- 47.28% |
$1.17M - $2.57M
|
121K
$3.3M
|
|
|
Aug 14, 2025
Q2 2025
|
Balyasny Asset Management LLC
Chicago, IL |
SELL
|
- |
-64.1K- 39.6% |
$688K - $1.51M
|
97.7K
$2.67M
|
|
|
Aug 14, 2025
Q2 2025
|
Petrus Trust Company, Lta
Dallas, TX |
BUY
|
- |
11.9KNew |
$128K - $280K
|
11.9K
$324K
|
|
|
Aug 14, 2025
Q2 2025
|
Stifel Financial Corp
St. Louis, MO |
SELL
|
- |
-3.42K- 10.22% |
$36.7K - $80.8K
|
30K
$820K
|
|
|
Aug 14, 2025
Q2 2025
|
Alliancebernstein L.P.
New York, NY |
BUY
|
- |
1.25M+ 3407.71% |
$13.4M - $29.4M
|
1.28M
$35M
|
|
|
Aug 14, 2025
Q2 2025
|
Verition Fund Management LLC
Greenwich, CT |
SELL
|
- |
-2.65K- 4.84% |
$28.5K - $62.6K
|
52.1K
$1.42M
|
|
|
Aug 14, 2025
Q2 2025
|
Goldman Sachs Group Inc
New York, NY |
SELL
|
- |
-39.5K- 12.07% |
$424K - $932K
|
287K
$7.85M
|
|
|
Aug 14, 2025
Q2 2025
|
Bank Of America Corp
Charlotte, NC |
SELL
|
- |
-684K- 37.85% |
$7.35M - $16.2M
|
1.12M
$30.7M
|
|
|
Aug 14, 2025
Q2 2025
|
Price T Rowe Associates Inc
Baltimore, MD |
BUY
|
- |
2.14K+ 10.22% |
$23K - $50.6K
|
23.1K
$631K
|
|
|
Aug 14, 2025
Q2 2025
|
Synovus Financial Corp
Columbus, GA |
BUY
|
- |
15K+ 122.62% |
$161K - $354K
|
27.2K
$743K
|
|
|
Aug 14, 2025
Q2 2025
|
Van Eck Associates Corp
|
SELL
|
- |
-27.5K- 27.16% |
$295K - $649K
|
73.7K
$2.01M
|
|
|
Aug 14, 2025
Q2 2025
|
Silvercrest Asset Management Group LLC
New York, NY |
BUY
|
- |
82.5K+ 37.39% |
$886K - $1.95M
|
303K
$8.27M
|
|
|
Aug 14, 2025
Q2 2025
|
State Street Corp
Boston, MA |
BUY
|
- |
18.7K+ 2.67% |
$200K - $441K
|
717K
$19.6M
|
|
|
Aug 14, 2025
Q2 2025
|
Ubs Group Ag
|
SELL
|
- |
-8.23K- 1.59% |
$88.3K - $194K
|
508K
$13.9M
|
|
|
Aug 14, 2025
Q2 2025
|
Nebula Research & Development LLC
New York, NY |
BUY
|
- |
3.52K+ 25.27% |
$37.8K - $83.1K
|
17.4K
$476K
|
|
|
Aug 14, 2025
Q2 2025
|
Janus Henderson Group PLC
London, X0 |
BUY
|
- |
133K+ 19.55% |
$1.43M - $3.14M
|
814K
$22.2M
|
|
|
Aug 14, 2025
Q2 2025
|
Squarepoint Ops LLC
New York, NY |
SELL
|
- |
-34.2K- 52.6% |
$367K - $807K
|
30.8K
$840K
|
|
|
Aug 14, 2025
Q2 2025
|
Sei Investments CO
Oaks, PA |
BUY
|
- |
6.51K+ 10.85% |
$69.9K - $154K
|
66.5K
$1.82M
|
|
|
Aug 14, 2025
Q2 2025
|
Wellington Management Group LLP
Boston, MA |
BUY
|
- |
61.7K+ 29.42% |
$662K - $1.46M
|
271K
$7.4M
|
|
|
Aug 14, 2025
Q2 2025
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
49.7K+ 292.66% |
$533K - $1.17M
|
66.6K
$1.82M
|
|
|
Aug 14, 2025
Q2 2025
|
Macquarie Group LTD
Australia, C3 |
BUY
|
- |
49.8K+ 2.6% |
$535K - $1.18M
|
1.97M
$53.7M
|
|
|
Aug 14, 2025
Q2 2025
|
Ieq Capital, LLC
|
BUY
|
- |
16.8KNew |
$181K - $398K
|
16.8K
$459K
|
|
|
Aug 14, 2025
Q2 2025
|
Legato Capital Management LLC
|
SELL
|
- |
-75- 0.23% |
$806 - $1.77K
|
32.2K
$878K
|
|
|
Aug 14, 2025
Q2 2025
|
Ep Wealth Advisors, LLC
Torrance, CA |
BUY
|
- |
9.71KNew |
$104K - $229K
|
9.71K
$265K
|
|
|
Aug 14, 2025
Q2 2025
|
Ubs Asset Management Americas Inc
Chicago, IL |
SELL
|
- |
-620K- 26.09% |
$6.66M - $14.7M
|
1.76M
$48M
|
|
|
Aug 14, 2025
Q2 2025
|
Fred Alger Management, LLC
New York, NY |
BUY
|
- |
160K+ 16.17% |
$1.72M - $3.79M
|
1.15M
$31.4M
|
|
|
Aug 14, 2025
Q2 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
- |
-711K- 47.24% |
$7.63M - $16.8M
|
794K
$21.7M
|
|
|
Aug 14, 2025
Q2 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
48.6KNew |
$522K - $1.15M
|
48.6K
$1.33M
|
|
|
Aug 14, 2025
Q2 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
PUT |
15.6K+ 33.99% |
$168K - $368K
|
61.5K
$1.68M
|
|
|
Aug 14, 2025
Q2 2025
|
Skopos Labs, Inc.
Riverhead, NY |
SELL
|
- |
-4.77K- 86.02% |
$51.2K - $113K
|
775
$21.1K
|
|
|
Aug 14, 2025
Q2 2025
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
SELL
|
- |
-1.09K- 5.8% |
$11.7K - $25.8K
|
17.8K
$485K
|
|
|
Aug 14, 2025
Q2 2025
|
Aster Capital Management (Difc) LTD
Dubai, C0 |
BUY
|
- |
100New |
$1.07K - $2.36K
|
100
$2.73K
|
|
|
Aug 14, 2025
Q2 2025
|
Raymond James Financial Inc
St. Petersburg, FL |
BUY
|
- |
298New |
$3.2K - $7.04K
|
298
$8.13K
|
|
|
Aug 14, 2025
Q2 2025
|
Great West Life Assurance CO
Winnipeg, A2 |
BUY
|
- |
515+ 2.33% |
$5.53K - $12.2K
|
22.7K
$618K
|
|
|
Aug 14, 2025
Q2 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
BUY
|
- |
1.51K+ 95.62% |
$16.2K - $35.6K
|
3.09K
$84.2K
|
|
|
Aug 14, 2025
Q2 2025
|
Caxton Associates LLP
London, |
BUY
|
- |
27.3KNew |
$293K - $644K
|
27.3K
$744K
|
|
|
Aug 14, 2025
Q2 2025
|
State Of Wisconsin Investment Board
Madison, WI |
BUY
|
- |
16KNew |
$172K - $377K
|
16K
$436K
|
|
|
Aug 14, 2025
Q2 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
CALL |
17.5K+ 37.15% |
$188K - $413K
|
64.6K
$1.76M
|
|
|
Aug 14, 2025
Q2 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
77.1K+ 74.78% |
$828K - $1.82M
|
180K
$4.92M
|
|
|
Aug 14, 2025
Q2 2025
|
Canada Pension Plan Investment Board
Toronto Ontario, A6 |
BUY
|
- |
1.6K+ 533.33% |
$17.2K - $37.8K
|
1.9K
$51.9K
|
|
|
Aug 14, 2025
Q2 2025
|
California State Teachers Retirement System
West Sacramento, CA |
SELL
|
- |
-2.3K- 7.6% |
$24.7K - $54.4K
|
28K
$765K
|
|
|
Aug 14, 2025
Q2 2025
|
Bamco Inc
New York, NY |
BUY
|
- |
68.7K+ 2.55% |
$738K - $1.62M
|
2.76M
$75.4M
|
|
|
Aug 14, 2025
Q2 2025
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
116K+ 4802.31% |
$1.25M - $2.75M
|
119K
$3.24M
|
|
|
Aug 14, 2025
Q2 2025
|
Aquatic Capital Management LLC
Chicago, IL |
BUY
|
- |
8.75KNew |
$94K - $207K
|
8.75K
$239K
|
|
|
Aug 14, 2025
Q2 2025
|
Caption Management, LLC
Oklahoma City, OK |
SELL
|
- |
-46K- 96.92% |
$494K - $1.09M
|
1.46K
$39.8K
|
|
|
Aug 14, 2025
Q2 2025
|
Caption Management, LLC
Oklahoma City, OK |
SELL
|
PUT |
-54.6K- 50.98% |
$586K - $1.29M
|
52.5K
$1.43M
|