PULM PULMATRIX INC
FollowCOM (common), issuer CIK 1574235
14 managers (15 13F filers) reported a position in PULM shares at 2026-06-30, 334,531 shares in all. 2 filers opened a position and 2 filers sold out during the quarter.
- Managers
- 14
- 13F filers
- 15
- New
- 2
- Added
- 3
- Reduced
- 3
- Sold out
- 2
- Shares held by filers
- 334,531
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 2026
Filers in the available 13F reports with a share position at 2026-06-30, 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 |
|---|---|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC | 122,698 | $209K | <0.01% | +13,550 | 13F-HRTimeline |
| BlackRock, Inc.in group BlackRock, Inc. | 54,899 | $93.3K | <0.01% | 0 | 13F-HRTimelineGroup |
| VANGUARD GROUP INCgroup of 2 filers holding | 47,009 | $79.9K | -1,300 | Timeline
| |
| GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC | 33,299 | $56.6K | <0.01% | -11,330 | 13F-HRTimelineGroup |
| SBI Securities Co., Ltd. | 31,285 | $53.2K | <0.01% | +1,200 | 13F-HRTimeline |
| Shay Capital LLC | 18,857 | $32.1K | <0.01% | new | 13F-HRTimeline |
| STATE STREET CORPin group STATE STREET CORP | 13,945 | $23.7K | <0.01% | 0 | 13F-HRTimelineGroup |
| XTX Topco Ltdin group XTX Topco Ltd | 11,991 | $20.4K | <0.01% | -1,678 | 13F-HRTimelineGroup |
| UBS Group AGin group UBS Group AG | 515 | $875 | <0.01% | +492 | 13F-HRTimelineGroup |
| BARCLAYS PLCin group BARCLAYS PLC | 15 | $26 | <0.01% | new | 13F-HRTimelineGroup |
| Farther Finance Advisors, LLC | 7 | $12 | <0.01% | 0 | 13F-HRTimeline |
| Allworth Financial LP | 3 | $6 | <0.01% | 0 | 13F-HRTimeline |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN… | 1 | $2 | <0.01% | 0 | 13F-HRTimelineGroup |
| ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA | 7 | $0 | 0% | 0 | 13F-HRTimelineGroupValue filed as zero, left out of ratios. |