Purchases and Sales Made in Q1 2025 in Mereo Biopharma Group PLC (MREO)
This table provides information about the institutional ownership of Mereo Biopharma Group PLC (MREO) during Q1 2025. The information is specifically focused on institutions that hold shares of Mereo Biopharma Group plc.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 15, 2025
Q1 2025
|
Janus Henderson Group PLC
London, X0 |
BUY
|
- |
5.61M+ 32.78% |
$12.6M - $21.1M
|
22.7M
$51.2M
|
|
|
May 15, 2025
Q1 2025
|
Frazier Life Sciences Management, L.P.
Menlo Park, CA |
BUY
|
- |
2.72M+ 53.4% |
$6.12M - $10.2M
|
7.82M
$17.6M
|
|
|
May 13, 2025
Q1 2025
|
Abrdn PLC
|
BUY
|
- |
2.19MNew |
$4.92M - $8.23M
|
2.19M
$4.92M
|
|
|
May 15, 2025
Q1 2025
|
Schonfeld Strategic Advisors LLC
New York, NY |
BUY
|
- |
1.1M+ 222.14% |
$2.47M - $4.13M
|
1.59M
$3.58M
|
|
|
May 15, 2025
Q1 2025
|
Diadema Partners LP
Morristown, NJ |
BUY
|
- |
492KNew |
$1.11M - $1.85M
|
492K
$1.11M
|
|
|
May 15, 2025
Q1 2025
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
436K+ 18808.19% |
$982K - $1.64M
|
439K
$987K
|
|
|
May 15, 2025
Q1 2025
|
Woodline Partners LP
San Francisco, CA |
BUY
|
- |
329K+ 53.2% |
$741K - $1.24M
|
948K
$2.13M
|
|
|
May 13, 2025
Q1 2025
|
Tejara Capital LTD
London, X0 |
BUY
|
- |
204K+ 8.81% |
$460K - $768K
|
2.52M
$5.67M
|
|
|
May 15, 2025
Q1 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
176K+ 256.74% |
$397K - $664K
|
245K
$552K
|
|
|
May 14, 2025
Q1 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
161K+ 13.54% |
$362K - $605K
|
1.35M
$3.04M
|
|
|
May 14, 2025
Q1 2025
|
Hudson Bay Capital Management LP
Greenwich, CT |
BUY
|
- |
135K+ 42.86% |
$304K - $508K
|
450K
$1.01M
|
|
|
May 15, 2025
Q1 2025
|
Cantor Fitzgerald, L. P.
New York, NY |
BUY
|
- |
130K+ 57.78% |
$293K - $489K
|
355K
$799K
|
|
|
May 15, 2025
Q1 2025
|
Great Point Partners LLC
Greenwich, CT |
BUY
|
- |
125K+ 10.87% |
$281K - $470K
|
1.28M
$2.87M
|
|
|
May 13, 2025
Q1 2025
|
Persistent Asset Partners LTD
Hong Kong, K3 |
BUY
|
- |
113KNew |
$255K - $426K
|
113K
$255K
|
|
|
May 15, 2025
Q1 2025
|
Caption Management, LLC
Oklahoma City, OK |
BUY
|
- |
105KNew |
$236K - $394K
|
105K
$236K
|
|
|
May 09, 2025
Q1 2025
|
Bit Capital Gmb H
Berlin, 2M |
BUY
|
- |
101KNew |
$227K - $380K
|
101K
$227K
|
|
|
May 15, 2025
Q1 2025
|
683 Capital Management, LLC
New York, NY |
BUY
|
- |
85K+ 1.87% |
$191K - $320K
|
4.64M
$10.4M
|
|
|
May 14, 2025
Q1 2025
|
Virtus Investment Advisers, Inc.
Hartford, CT |
BUY
|
- |
44KNew |
$99K - $165K
|
44K
$99K
|
|
|
May 15, 2025
Q1 2025
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
BUY
|
- |
35.8KNew |
$80.6K - $135K
|
35.8K
$80.6K
|
|
|
May 08, 2025
Q1 2025
|
Monaco Asset Management Sam
|
BUY
|
- |
35K+ 9.18% |
$78.8K - $132K
|
416K
$937K
|
|
|
May 14, 2025
Q1 2025
|
Group One Trading, L.P.
Chicago, IL |
BUY
|
- |
34.3KNew |
$77.1K - $129K
|
34.3K
$77.1K
|
|
|
May 15, 2025
Q1 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
29.7K+ 9.46% |
$66.8K - $112K
|
344K
$773K
|
|
|
May 15, 2025
Q1 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
BUY
|
- |
29.3KNew |
$65.9K - $110K
|
29.3K
$65.9K
|
|
|
May 15, 2025
Q1 2025
|
Graham Capital Management, L.P.
Rowayton, CT |
BUY
|
- |
27.2K+ 122.71% |
$61.3K - $102K
|
49.4K
$111K
|
|
|
May 14, 2025
Q1 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
24.5K+ 20.39% |
$55.2K - $92.2K
|
145K
$326K
|
|
|
May 13, 2025
Q1 2025
|
Quadrature Capital LTD
London, X0 |
BUY
|
- |
22.7KNew |
$51K - $85.3K
|
22.7K
$51K
|
|
|
May 15, 2025
Q1 2025
|
Hrt Financial LP
New York, NY |
BUY
|
- |
15.7KNew |
$35.4K - $59.1K
|
15.7K
$35.4K
|
|
|
May 13, 2025
Q1 2025
|
Forefront Analytics, LLC
West Conshohocken, PA |
BUY
|
- |
12.9K+ 37.05% |
$29K - $48.4K
|
47.6K
$107K
|
|
|
May 15, 2025
Q1 2025
|
Acuta Capital Partners, LLC
Belmont, CA |
BUY
|
- |
12.5K+ 1.6% |
$28.1K - $47K
|
792K
$1.78M
|
|
|
Apr 07, 2025
Q1 2025
|
Gamma Investing LLC
Foster City, CA |
BUY
|
- |
9.85K+ 109.48% |
$22.2K - $37.1K
|
18.9K
$42.4K
|
|
|
Apr 15, 2025
Q1 2025
|
Avanza Fonder Ab
Stockholm, V7 |
BUY
|
- |
8.52K+ 43.47% |
$19.2K - $32K
|
28.1K
$63.3K
|
|
|
May 09, 2025
Q1 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
6.07K+ 0.29% |
$13.7K - $22.8K
|
2.13M
$4.78M
|
|
|
Apr 30, 2025
Q1 2025
|
Significant Wealth Partners LLC
Cary, IL |
BUY
|
- |
2.97K+ 27.45% |
$6.67K - $11.2K
|
13.8K
$31K
|
|
|
May 12, 2025
Q1 2025
|
Advisor Group Holdings, Inc.
Phoenix, AZ |
BUY
|
- |
2.93K+ 2274.42% |
$6.6K - $11K
|
3.06K
$6.89K
|
|
|
May 13, 2025
Q1 2025
|
Caitong International Asset Management Co., LTD
Hong Kong, K3 |
BUY
|
- |
1.16K+ 363.75% |
$2.62K - $4.38K
|
1.48K
$3.34K
|
|
|
May 13, 2025
Q1 2025
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
1K+ 437.12% |
$2.25K - $3.76K
|
1.23K
$2.77K
|
|
|
May 15, 2025
Q1 2025
|
Newbridge Financial Services Group, Inc.
|
BUY
|
- |
300+ 2.8% |
$675 - $1.13K
|
11K
$24.8K
|
|
|
Apr 17, 2025
Q1 2025
|
Grove Bank & Trust
|
BUY
|
- |
12New |
$27 - $45.1
|
12
$27
|
|
|
May 14, 2025
Q1 2025
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
|
Apr 08, 2025
Q1 2025
|
Rhumbline Advisers
Boston, MA |
SELL
|
- |
-649- 8.97% |
$1.46K - $2.44K
|
6.59K
$14.8K
|
|
|
May 15, 2025
Q1 2025
|
State Street Corp
Boston, MA |
SELL
|
- |
-1.43K- 3.03% |
$3.21K - $5.36K
|
45.7K
$103K
|
|
|
Apr 21, 2025
Q1 2025
|
Pfg Investments, LLC
Woodbury, NY |
SELL
|
- |
-2K- 5.07% |
$4.5K - $7.52K
|
37.4K
$84.2K
|
|
|
Apr 23, 2025
Q1 2025
|
Golden State Equity Partners
South Coast Metro, CA |
SELL
|
- |
-2.7K- 11.95% |
$6.08K - $10.2K
|
19.9K
$44.8K
|
|
|
May 15, 2025
Q1 2025
|
Squarepoint Ops LLC
New York, NY |
SELL
|
- |
-5.74K- 24.24% |
$12.9K - $21.6K
|
17.9K
$40.3K
|
|
|
Apr 14, 2025
Q1 2025
|
Gamma Investing LLC
Foster City, CA |
SELL
|
- |
-10.5K- 55.56% |
$23.6K - $39.4K
|
8.38K
$18.9K
|
|
|
May 12, 2025
Q1 2025
|
Knott David M Jr
Syosset, NY |
SELL
|
- |
-11.7K- 3.52% |
$26.2K - $43.9K
|
319K
$719K
|
|
|
May 12, 2025
Q1 2025
|
Simplex Trading, LLC
|
SELL
|
- |
-51K- 92.53% |
$115K - $192K
|
4.12K
$9.26K
|
|
|
May 14, 2025
Q1 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
SELL
|
- |
-55.4K- 58.68% |
$125K - $208K
|
39K
$87.8K
|
|
|
May 15, 2025
Q1 2025
|
Marshall Wace, LLP
London, X0 |
SELL
|
- |
-98.6K- 11.38% |
$222K - $371K
|
768K
$1.73M
|
|
|
May 15, 2025
Q1 2025
|
Soleus Capital Management, L.P.
Greenwich, CT |
SELL
|
- |
-100K- 12.71% |
$225K - $376K
|
687K
$1.55M
|