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Mereo BioPharma Group plc

MREO
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001719714

No open-market purchases or sales by Mereo BioPharma Group plc insiders were filed in the last 90 days; 60 institutions reported holding it in 13F filings for Q2 2026, worth $18.0M in total; no superinvestor holds it.

Q3 2024 vs. Q2 2024

How the institutions holding Mereo BioPharma Group plc changed between Q2 2024 and Q3 2024.

All holders in Q3 2024All holders in Q2 2024

13F holders of MREO: Q2 2024 compared with Q3 2024
MeasureQ2 2024Of which not filed for Q3 2024Q3 2024Change
Holders79177−1
Shares100.5M16.8K105.8M+5.25M (+5.2%)
Value$361.9M$60.5K$434.8M+$72.9M (+20.2%)

1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (11)

Institutions that held Mereo BioPharma Group plc at the end of Q3 2024 but not at the end of Q2 2024.

Institutions new to MREO in Q3 2024
InstitutionSharesValue% of portfolio
HealthInvest Partners AB200,000$822.0K0.39%
Hudson Bay Capital Management LP175,000$719.3K0.00%
Gsa Capital Partners LLP67,069$276.0K0.02%
State Street Corp47,561$195.5K0.00%
Ameriprise Financial Inc32,814$134.9K0.00%
BlackRock, Inc.14,321$58.9K0.00%
Graham Capital Management, L.P.12,699$52.2K0.00%
GPS Wealth Strategies Group, LLC1,500$6.17K0.00%
Tower Research Capital LLC (TRC)645$2.65K0.00%
Cranbrook Wealth Management, LLC60$2470.00%
GeoWealth Management, LLC14$580.00%

Sold out (12)

Institutions that held Mereo BioPharma Group plc at the end of Q2 2024 and filed for Q3 2024 without it.

Not filed for Q3 2024 yet (1)

Institutions that held Mereo BioPharma Group plc at the end of Q2 2024 and haven't filed a 13F for Q3 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding MREO in Q2 2024 that haven't filed for Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
BlackRock Inc.16,792$60.5K