BRNS BARINTHUS BIOTHERAPEUTICS PL
FollowADS (ADR)
13 managers (13 13F filers) reported a position in BRNS shares at 2025-12-31, 7,901,825 shares in all. 3 filers opened a position and 5 filers sold out during the quarter.
- Managers
- 13
- 13F filers
- 13
- New
- 3
- Added
- 2
- Reduced
- 2
- Sold out
- 5
- Shares held by filers
- 7,901,825
Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.
13D and 13G filers
No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.
Insider trades
No Form 4 transaction on this security in the data.
13F holders, Q4 2025
Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.
| Holder | Shares | Value | % of portfolio | Change | Source |
|---|---|---|---|---|---|
| HSG Holding Ltdin group HSG Holding Ltd | 1,420,473 | $42.2M | 2.23% | 0 | 13F-HRTimelineGroup |
| M&G PLCin group M&G PLC | 5,197,349 | $5.2M | 0.03% | 0 | 13F-HRTimelineGroup |
| DC Funds, LP | 642,204 | $450K | 30.95% | 0 | 13F-HRTimeline |
| RENAISSANCE TECHNOLOGIES LLC | 143,100 | $100K | <0.01% | +76,800 | 13F-HRTimeline |
| Johns Hopkins University | 122,237 | $85.6K | 0.01% | 0 | 13F-HRTimeline |
| CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC | 118,799 | $83.2K | <0.01% | new | 13F-HRTimelineGroup |
| Baird Financial Group, Inc.in group Baird Financial Group, Inc. | 105,961 | $74.2K | <0.01% | -1,500 | 13F-HRTimelineGroup |
| Rangeley Capital, LLC | 84,441 | $59.1K | 0.05% | new | 13F-HRTimeline |
| HighTower Advisors, LLC | 37,450 | $26.2K | <0.01% | 0 | 13F-HRTimeline |
| RHUMBLINE ADVISERS | 11,685 | $8.18K | <0.01% | new | 13F-HRTimeline |
| GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC | 11,568 | $8.1K | <0.01% | 0 | 13F-HRTimelineGroup |
| MORGAN STANLEYin group MORGAN STANLEY | 3,406 | $2.38K | <0.01% | -1,536 | 13F-HR/ATimelineGroup |
| UBS Group AGin group UBS Group AG | 3,152 | $2.21K | <0.01% | +3,139 | 13F-HRTimelineGroup |