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Mereo BioPharma Group plc

MREO
Healthcare|Biotechnology|GB
$0.28
+0.00 (+0.93%)
DCF Value
$0.26
Tangible Book / Share
$0.18
Cash / Share
$0.19

About

Mereo BioPharma Group plc, a London-based biopharmaceutical firm established in 2015, specializes in developing and commercializing innovative therapies for oncology and rare conditions. Operating both in the United Kingdom and internationally, the company boasts a diverse product pipeline. Its primary oncology asset, etigilimab (OMP-313M32), an antibody T-cell immunoreceptor, is presently undergoing Phase 1b clinical investigation for tumor treatment. Another cancer compound, Navicixizumab (OMP-305B83), has already concluded its Phase 1b clinical studies for patients battling late-stage ovarian cancer. Beyond cancer, Mereo is advancing several other promising candidates. These include Acumapimod (BCT-197), a p38 MAP kinase inhibitor, which is currently in Phase II clinical trials for addressing acute exacerbations of chronic obstructive pulmonary disease. Additionally, Leflutrozole (BGS-649), an oral aromatase inhibitor, is being developed to manage hypogonadotropic hypogonadism. Within its rare disease portfolio, Mereo features Setrusumab (BPS-804), a novel antibody designed to treat osteogenesis imperfecta, and Alvelestat (MPH-966), an oral small molecule in Phase II clinical trials for Alpha-1 antitrypsin deficiency. To bolster its research, Mereo BioPharma collaborates with The University of Texas MD Anderson Cancer Center, focusing on the evaluation of its anti-TIGIT therapeutic antibody candidate, etigilimab.

Stock Price

-83.9%(1Y)
1M
-24.6%
3M
-4.5%
6M
+13.4%
YTD
-32.1%
1Y
-84.0%
3Y
-86.4%
5Y
-88.5%

Pipeline Summary

51 total trials
31
Phase 1
25
Phase 2
1
Phase 3
0
Phase 4
Withdrawn: 3Completed: 37Terminated: 9Active: 2

Active Trials (2)

EON: A Single-arm Phase II Study of Etigilimab (OMP-313M32) in Combination With Checkpoint Inhibition (Nivolumab) in Patients With Platinum-resistant, Recurrent Epithelial Ovarian Cancer
NCT05715216Ovarian Cancer
Phase 2Active
Enrollment: 23 participants
Setrusumab vs Placebo for Osteogenesis Imperfecta
NCT05125809Osteogenesis Imperfecta
Phase 2Phase 3Active
Enrollment: 183 participants

Key Facts

Market Cap$45.2M
Employees39 (+8% YoY)
CEODenise Vera Scots-Knight
IPO DateApr 24, 2019
Beta0.30
52-Week Range$0.2 – $2.37
Avg Volume3,093,050
ExchangeNASDAQ

Ownership

Float100.0%
Shares Outstanding159.7M

Recent Insider Trades

Jacquet PierreAWARD
Feb 26, 2026106,848 shares
Jacquet PierreAWARD
Feb 26, 202666,000 shares @ $0.39
Yoskowitz Marc JAWARD
Feb 26, 202696,163 shares
Yoskowitz Marc JAWARD
Feb 26, 202666,000 shares @ $0.39
Shames DanielAWARD
Feb 26, 202696,163 shares

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Data last updated: Nov 9, 2026, 04:22 AM