Latest Institutional Sells of Mereo Biopharma Group PLC (MREO)
This list provides information on the latest institutional transactions involving Mereo Biopharma Group PLC (MREO) stock that were sells. 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 sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 14, 2025
Q2 2025
|
Janus Henderson Group PLC
London, X0 |
SELL
|
- |
-5.05M- 22.2% |
$8.88M - $14.5M
|
17.7M
$29.4M
|
|
|
Aug 14, 2025
Q2 2025
|
Rock Springs Capital Management LP
Baltimore, MD |
SELL
|
- |
-2.22M- 33.2% |
$3.91M - $6.37M
|
4.47M
$7.41M
|
|
|
Aug 15, 2025
Q2 2025
|
Morgan Stanley
New York, NY |
SELL
|
- |
-1.39M- 63.97% |
$2.45M - $4M
|
785K
$1.3M
|
|
|
Aug 14, 2025
Q2 2025
|
Schonfeld Strategic Advisors LLC
New York, NY |
SELL
|
- |
-681K- 42.83% |
$1.2M - $1.96M
|
910K
$1.51M
|
|
|
Aug 14, 2025
Q2 2025
|
Ubs Group Ag
|
SELL
|
- |
-559K- 59.93% |
$983K - $1.6M
|
374K
$620K
|
|
|
Aug 13, 2025
Q2 2025
|
Tema Etfs LLC
New York, NY |
SELL
|
- |
-552K- 84.33% |
$972K - $1.58M
|
103K
$170K
|
|
|
Aug 13, 2025
Q2 2025
|
Neos Investment Management LLC
Westport, CT |
SELL
|
- |
-552K- 84.33% |
$972K - $1.58M
|
103K
$170K
|
|
|
Aug 14, 2025
Q2 2025
|
683 Capital Management, LLC
New York, NY |
SELL
|
- |
-285K- 6.15% |
$502K - $818K
|
4.35M
$7.22M
|
|
|
Aug 13, 2025
Q2 2025
|
Tejara Capital LTD
London, X0 |
SELL
|
- |
-90.9K- 3.6% |
$160K - $261K
|
2.43M
$4.03M
|
|
|
Aug 14, 2025
Q2 2025
|
Soleus Capital Management, L.P.
Greenwich, CT |
SELL
|
- |
-87.2K- 12.7% |
$154K - $250K
|
600K
$996K
|
|
|
Aug 14, 2025
Q2 2025
|
Graham Capital Management, L.P.
Rowayton, CT |
SELL
|
- |
-28.2K- 57.15% |
$49.7K - $81.1K
|
21.2K
$35.2K
|
|
|
Aug 14, 2025
Q2 2025
|
J. Goldman & CO LP
New York, NY |
SELL
|
- |
-27K- 34.01% |
$47.5K - $77.5K
|
52.4K
$87K
|
|
|
Aug 07, 2025
Q2 2025
|
Monaco Asset Management Sam
|
SELL
|
- |
-21.5K- 5.15% |
$37.8K - $61.6K
|
395K
$656K
|
|
|
Aug 14, 2025
Q2 2025
|
Cantor Fitzgerald, L. P.
New York, NY |
SELL
|
- |
-12K- 3.39% |
$21.2K - $34.6K
|
343K
$569K
|
|
|
Aug 13, 2025
Q2 2025
|
Virtus Investment Advisers, Inc.
Hartford, CT |
SELL
|
- |
-10.2K- 23.14% |
$17.9K - $29.2K
|
33.8K
$56.1K
|
|
|
Aug 14, 2025
Q2 2025
|
Wells Fargo & Company
San Francisco, CA |
SELL
|
- |
-1K- 81.3% |
$1.76K - $2.87K
|
230
$382
|
|
|
Aug 14, 2025
Q2 2025
|
State Street Corp
Boston, MA |
SELL
|
- |
-717- 1.57% |
$1.26K - $2.06K
|
44.9K
$74.6K
|
|
|
Aug 14, 2025
Q2 2025
|
Bank Of America Corp
Charlotte, NC |
SELL
|
- |
-9- -0.0% |
$15.8 - $25.8
|
439K
$728K
|
|
| Q1 2025 | |||||||
|
May 15, 2025
Q1 2025
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
SELL
|
- |
-7.01M- 80.48% |
$15.8M - $26.4M
|
1.7M
$2.82M
|
|
|
May 15, 2025
Q1 2025
|
Perceptive Advisors LLC
New York, NY |
SELL
|
- |
-209K- 19.21% |
$469K - $784K
|
877K
$1.46M
|
|
|
May 15, 2025
Q1 2025
|
Integral Health Asset Management, LLC
|
SELL
|
- |
-200K- 20.0% |
$450K - $752K
|
800K
$1.33M
|
|
|
May 15, 2025
Q1 2025
|
Marshall Wace, LLP
London, X0 |
SELL
|
- |
-98.6K- 11.38% |
$222K - $371K
|
768K
$1.27M
|
|
|
May 14, 2025
Q1 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
SELL
|
- |
-55.4K- 58.68% |
$125K - $208K
|
39K
$64.8K
|
|
|
May 12, 2025
Q1 2025
|
Knott David M Jr
Syosset, NY |
SELL
|
- |
-11.7K- 3.52% |
$26.2K - $43.9K
|
319K
$530K
|
|
|
Apr 23, 2025
Q1 2025
|
Golden State Equity Partners
South Coast Metro, CA |
SELL
|
- |
-2.7K- 11.95% |
$6.08K - $10.2K
|
19.9K
$33K
|
|
|
Apr 21, 2025
Q1 2025
|
Pfg Investments, LLC
Woodbury, NY |
SELL
|
- |
-2K- 5.07% |
$4.5K - $7.52K
|
37.4K
$62.1K
|
|
| Q4 2024 | |||||||
|
Feb 14, 2025
Q4 2024
|
Blue Owl Capital Holdings LP
New York, NY |
SELL
|
- |
-175K- 20.64% |
$576K - $809K
|
673K
$1.12M
|
|
|
Feb 14, 2025
Q4 2024
|
Mangrove Partners
New York, NY |
SELL
|
- |
-93.2K- 1.07% |
$307K - $431K
|
8.64M
$14.3M
|
|
|
Feb 14, 2025
Q4 2024
|
Polar Asset Management Partners Inc.
Toronto, A6 |
SELL
|
- |
-28.3K- 14.28% |
$93.2K - $131K
|
170K
$282K
|
|
|
Feb 14, 2025
Q4 2024
|
Hsbc Holdings PLC
London, X0 |
SELL
|
- |
-15K- 52.49% |
$49.4K - $69.3K
|
13.6K
$22.5K
|
|
|
Jun 06, 2025
Q4 2024
|
Advisor Group Holdings, Inc.
Phoenix, AZ |
SELL
|
- |
-2.93K- 95.79% |
$9.65K - $13.6K
|
129
$214
|
|
|
Jan 16, 2025
Q4 2024
|
Clear Harbor Asset Management, LLC
|
SELL
|
- |
-1.5K- 3.45% |
$4.94K - $6.93K
|
42K
$69.7K
|
|
| Q3 2024 | |||||||
|
Nov 14, 2024
Q3 2024
|
Adar1 Capital Management, LLC
Austin, TX |
SELL
|
- |
-45.4K- 81.95% |
$157K - $221K
|
10K
$16.6K
|
|
|
Oct 15, 2024
Q3 2024
|
Advisors Preferred, LLC
Rockville, MD |
SELL
|
- |
-6.63K- 26.7% |
$22.9K - $32.3K
|
18.2K
$30.2K
|
|
| Q2 2024 | |||||||
|
Aug 14, 2024
Q2 2024
|
Suvretta Capital Management, LLC
New York, NY |
SELL
|
- |
-3.58M- 97.95% |
$9.23M - $15.2M
|
75K
$125K
|
|
|
Aug 13, 2024
Q2 2024
|
Black Rock Inc.
New York, NY |
SELL
|
- |
-16.1K- 48.87% |
$41.4K - $68.2K
|
16.8K
$27.9K
|
|
|
Aug 09, 2024
Q2 2024
|
Level Four Advisory Services, LLC
Dallas, TX |
SELL
|
- |
-10K- 50.0% |
$25.8K - $42.5K
|
10K
$16.6K
|
|
|
Jul 31, 2024
Q2 2024
|
Lindbrook Capital, LLC
|
SELL
|
- |
-635- 27.61% |
$1.64K - $2.7K
|
1.67K
$2.76K
|
|
|
Aug 06, 2024
Q2 2024
|
Us Bancorp \De\
|
SELL
|
- |
-400- 96.85% |
$1.03K - $1.7K
|
13
$21.6
|
|
|
Aug 12, 2024
Q2 2024
|
Quadrant Capital Group LLC
Cincinnati, OH |
SELL
|
- |
-341- 46.14% |
$880 - $1.45K
|
398
$661
|
|
|
Aug 02, 2024
Q2 2024
|
Resources Investment Advisors, Llc.
Overland Park, KS |
SELL
|
- |
-213- 1.15% |
$550 - $905
|
18.3K
$30.4K
|
|
| Q1 2024 | |||||||
|
May 15, 2024
Q1 2024
|
Royal Bank Of Canada
Toronto, A6 |
SELL
|
- |
-29- 50.88% |
$66.7 - $117
|
28
$46.5
|
|
| Q4 2023 | |||||||
|
Feb 14, 2024
Q4 2023
|
Dafna Capital Management LLC
Los Angeles, CA |
SELL
|
- |
-184K- 19.09% |
$219K - $445K
|
779K
$1.29M
|
|
|
Feb 09, 2024
Q4 2023
|
Primecap Management CO
Pasadena, CA |
SELL
|
- |
-25K- 31.65% |
$29.8K - $60.5K
|
54K
$89.6K
|
|
|
Feb 14, 2024
Q4 2023
|
Toroso Investments, LLC
Massapequa, NY |
SELL
|
- |
-12.5K- 3.77% |
$14.9K - $30.3K
|
319K
$530K
|
|
|
Feb 15, 2024
Q4 2023
|
Barclays PLC
London, X0 |
SELL
|
- |
-38- 50.0% |
$45.2 - $92
|
38
$63.1
|
|
| Q3 2023 | |||||||
|
Nov 14, 2023
Q3 2023
|
Ikarian Capital, LLC
Dallas, TX |
SELL
|
- |
-300K- 33.64% |
$345K - $501K
|
592K
$982K
|
|
|
Nov 06, 2023
Q3 2023
|
Privium Fund Management (Uk) LTD
|
SELL
|
- |
-152K- 86.05% |
$175K - $255K
|
24.7K
$41K
|
|
|
Nov 14, 2023
Q3 2023
|
Boothbay Fund Management, LLC
New York, NY |
SELL
|
- |
-61.1K- 33.64% |
$70.3K - $102K
|
121K
$200K
|
|
| Q2 2023 | |||||||
|
Aug 02, 2023
Q2 2023
|
Oppenheimer & CO Inc
New York, NY |
SELL
|
- |
-10K- 41.67% |
$7.9K - $14.3K
|
14K
$23.2K
|
|