ADAPY ADAPTIMMUNE THERAPEUTICS PLC S
FollowSPONDS ADR (ADR), issuer CIK 1621227
10 managers (10 13F filers) reported a position in ADAPY shares at 2025-12-31, 1,659,997 shares in all. 1 filer opened a position and 46 filers sold out during the quarter.
- Managers
- 10
- 13F filers
- 10
- New
- 1
- Added
- 2
- Reduced
- 4
- Sold out
- 46
- Shares held by filers
- 1,659,997
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 |
|---|---|---|---|---|---|
| JOSH ARNOLD INVESTMENT CONSULTANT, LLC | 20,000 | $37.8K | 0.03% | new | 13F-HRTimeline |
| Empirical Finance, LLC | 800,000 | $20.8K | <0.01% | 0 | 13F-HRTimeline |
| Rathbones Group PLC | 432,818 | $11.3K | <0.01% | 0 | 13F-HR/ATimeline |
| XTX Topco Ltdin group XTX Topco Ltd | 353,836 | $9.2K | <0.01% | +251,335 | 13F-HRTimelineGroup |
| SIMPLEX TRADING, LLC | 18,610 | $483 | <0.01% | +6,186 | 13F-HRTimeline |
| RHUMBLINE ADVISERS | 3,661 | $95 | <0.01% | -2,082 | 13F-HRTimeline |
| BARCLAYS PLCin group BARCLAYS PLC | 2,532 | $66 | <0.01% | -2 | 13F-HRTimelineGroup |
| ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC | 17,167 | $0 | 0% | -1,467,986 | 13F-HRTimelineGroupValue filed as zero, left out of ratios. |
| X-Square Capital, LLC | 11,359 | $0 | 0% | -214 | 13F-HRTimelineValue filed as zero, left out of ratios. |
| TD Waterhouse Canada Inc. | 14 | $0 | 0% | 0 | 13F-HRTimelineValue filed as zero, left out of ratios. |