APM APTORUM GROUP LIMITED
FollowCL A ORD SHS NEW (common)
7 managers (7 13F filers) reported a position in APM shares at 2025-12-31, 154,450 shares in all. 5 filers opened a position and 1 filer sold out during the quarter.
- Managers
- 7
- 13F filers
- 7
- New
- 5
- Added
- 0
- Reduced
- 0
- Sold out
- 1
- Shares held by filers
- 154,450
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 |
|---|---|---|---|---|---|
| CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC | 115,584 | $123K | <0.01% | new | 13F-HRTimelineGroup |
| TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP | 17,411 | $18.5K | <0.01% | new | 13F-HRTimelineGroup |
| MORGAN STANLEYin group MORGAN STANLEY | 13,300 | $14.1K | <0.01% | new | 13F-HR/ATimelineGroup |
| OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC. | 5,501 | $5.83K | <0.01% | 0 | 13F-HRTimelineGroup |
| UBS Group AGin group UBS Group AG | 2,247 | $2.38K | <0.01% | new | 13F-HRTimelineGroup |
| BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS | 400 | $424 | <0.01% | new | 13F-HRTimelineGroup |
| SBI Securities Co., Ltd. | 7 | $7 | <0.01% | 0 | 13F-HRTimeline |