Pulmatrix
PULM
14 hedge funds and large institutions have $3.69M invested in Pulmatrix in 2022 Q1 according to their latest regulatory filings, with 4 funds opening new positions, 3 increasing their positions, 5 reducing their positions, and 13 closing their positions.
5.43% less ownership
Funds ownership: 21.79% → 16.36% (-5.4%)
39% less funds holding
Funds holding: 23 → 14 (-9)
40% less repeat investments, than reductions
Existing positions increased: 3 | Existing positions reduced: 5
61% less capital inflows, than outflows
Capital inflows: $439K | Capital outflows: $1.12M
69% less first-time investments, than exits
New positions opened: 4 | Existing positions closed: 13
100% less funds holding in top 10
Funds holding in top 10: 1 → 0 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SM
Sabby Management
Miami Beach,
Florida
|
+$415K |
| 2 |
UBS Group
Zurich,
Switzerland
|
+$13.8K |
| 3 |
Citigroup
New York
|
+$7.26K |
| 4 |
Morgan Stanley
New York
|
+$2.78K |
| 5 |
CAPTRUST Financial Advisors
Raleigh,
North Carolina
|
+$181 |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Hudson Bay Capital Management
Stamford,
Connecticut
|
-$667K |
| 2 |
Vanguard Group
Malvern,
Pennsylvania
|
-$141K |
| 3 |
Renaissance Technologies
New York
|
-$64.7K |
| 4 |
Virtu Financial
New York
|
-$58K |
| 5 |
Northern Trust
Chicago,
Illinois
|
-$47K |
PULM Hedge Fund Activity: Q1 2022 in Review
14 of the 6,364 institutional investors tracked by Wall St. Rank reported a position in Pulmatrix (PULM) for Q1 2022, worth a combined $3.69M — down 31% from $5.36M a quarter earlier.
Sellers outnumbered buyers: 13 funds closed out of PULM and 4 opened new positions — a net loss of 9 holders — while 5 trimmed existing stakes and 3 added.
The largest buyer was Sabby Management, adding an estimated $415K. The largest seller was Hudson Bay Capital Management, exiting entirely with an estimated $667K sold.
- 14 institutional investors held Pulmatrix (PULM) as of Q1 2022, down from 23 in Q4 2021.
- Funds reported $3.69M of Pulmatrix stock for Q1 2022, down 31% quarter-over-quarter.
- 4 funds opened new Pulmatrix positions in Q1 2022 and 13 closed out, a net change of -9 holders.
- The largest Pulmatrix buyer in Q1 2022 was Sabby Management, an estimated $415K added.
- The largest Pulmatrix seller in Q1 2022 was Hudson Bay Capital Management, an estimated $667K sold.
Based on aggregated 13F filings for Q1 2022.