OSTX OS THERAPIES INCORPORATED
FollowCOM NEW (common), issuer CIK 1795091
14 managers (14 13F filers) reported a position in OSTX shares at 2025-06-30, 603,727 shares in all. 7 filers opened a position and 0 filers sold out during the quarter.
- Managers
- 14
- 13F filers
- 14
- New
- 7
- Added
- 2
- Reduced
- 1
- Sold out
- 0
- Shares held by filers
- 603,727
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, Q2 2025
Filers in the available 13F reports with a share position at 2025-06-30, 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 |
|---|---|---|---|---|---|
| CM Management, LLC | 375,000 | $705K | 0.64% | +75,000 | 13F-HRTimeline |
| UBS Group AGin group UBS Group AG | 52,817 | $99.3K | <0.01% | new | 13F-HRTimelineGroup |
| INGALLS & SNYDER LLC | 36,676 | $69K | <0.01% | 0 | 13F-HRTimeline |
| XTX Topco Ltdin group XTX Topco Ltd | 33,489 | $63K | <0.01% | new | 13F-HRTimelineGroup |
| BlackRock, Inc.in group BlackRock, Inc. | 30,281 | $56.9K | <0.01% | -7,226 | 13F-HRTimelineGroup |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 25,000 | $47K | <0.01% | new | 13F-HRTimeline |
| Virtu Financial LLCin group Virtu Financial LLC | 21,532 | $40K | <0.01% | new | 13F-HRTimelineGroup |
| STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP | 15,000 | $28.2K | <0.01% | 0 | 13F-HRTimelineGroup |
| Full Sail Capital, LLC | 10,220 | $19.2K | <0.01% | new | 13F-HRTimeline |
| Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T… | 2,550 | $4.79K | <0.01% | new | 13F-HRTimelineGroup |
| MORGAN STANLEYin group MORGAN STANLEY | 740 | $1.39K | <0.01% | +737 | 13F-HRTimelineGroup |
| JPMORGAN CHASE & COin group JPMORGAN CHASE & CO | 322 | $605 | <0.01% | new | 13F-HRTimelineGroup |
| ARMSTRONG ADVISORY GROUP, INC | 100 | $188 | <0.01% | 0 | 13F-HRTimeline |
| CONCOURSE FINANCIAL GROUP SECURITIES, I… | 0 | $0 | 0 | 13F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios. |