Cautiously Optimistic Analyst Sentiment on Mereo BioPharma Group (MREO) Following Disappointing Phase 4 Data for Setrusumab
On December 30, 2025, TheFly reported that Jefferies downgraded Mereo BioPharma Group plc (NASDAQ:MREO) from ‘Buy’ to ‘Hold’.
Mereo Biopharma Group Plc (MREO)
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Sector: Pharmaceutical Preparations
Hedge Fund Popularity
Hedge Fund Holdings
Filing Period:
Last updated on based on SEC 13F filings Last update:
| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Rubric Capital Management David Rosen | 15,307,347 | $5,051,425 | 0.05% | |
| 2. | EcoR1 Capital Oleg Nodelman | 13,368,855 | $4,411,722 | +71% | 0.19% |
| 3. | 683 Capital Partners Ari Zweiman | 12,000,000 | $3,960,000 | -21% | 0.21% |
| 4. | Defilade Capital Jonathan Forman | 7,558,756 | $2,494,389 | 0.35% | |
| 5. | Newtyn Management Noah Levy And Eugene Dozortsev | 7,079,056 | $2,336,088 | +3052% | 0.25% |
Insider Trading: Sales See All
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.22 | 60,046 | $253,454.17 | 808,921 | 2024-09-13 | Filing | |
| $4.47 | 28,611 | $127,968.42 | 868,967 | 2024-09-12 | Filing | |
| $4.22 | 10,937 | $46,165.08 | 78,630 | 2024-09-13 | Filing | |
| $4.47 | 5,212 | $23,311.71 | 89,567 | 2024-09-12 | Filing | |
| $4.22 | 20,946 | $88,413.07 | 219,061 | 2024-09-13 | Filing |
Institutional Investors' Holdings
Filing Period:
| No. | Name | Shares | Value | % Port |
|---|---|---|---|---|
| 1. | 8,195,287 | $2,704,445 | 0% | |
| 2. | 2,037,520 | $672,382 | 0.22% | |
| 3. | 1,490,128 | $491,742 | 0% | |
| 4. | 796,036 | $262,692 | 0% | |
| 5. | 365,300 | $120,549 | 0% |
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