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Pulmatrix
PULM

12 hedge funds and large institutions have $777K invested in Pulmatrix in 2023 Q3 according to their latest regulatory filings, with 0 funds opening new positions, 7 increasing their positions, 1 reducing their positions, and 2 closing their positions.

New
Increased
Maintained
Reduced
Closed

600% more repeat investments, than reductions

Existing positions increased: 7 | Existing positions reduced: 1

1.14% less ownership

Funds ownership: 11.62% → 10.48% (-1.1%)

14% less funds holding

Funds holding: 14 → 12 (-2)

32% less capital invested

Capital invested by funds: $1.14M → $777K (-$360K)

100% less first-time investments, than exits

New positions opened: 0 | Existing positions closed: 2

Holders
12
Holders Change
-2
Holders Change %
-14.29%
% of All Funds
0.19%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
–
Increased
7
Reduced
1
Closed
2
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Renaissance Technologies
Renaissance Technologies
New York
+$5.56K
2
TRCT
Tower Research Capital (TRC)
New York
+$1.2K
3
Vanguard Group
Vanguard Group
Pennsylvania
+$355
4
UBS Group
UBS Group
Switzerland
+$313
5
Geode Capital Management
Geode Capital Management
Massachusetts
+$89

Top Sellers

Rank Fund Capital Flow
1
SM
Sabby Management
Florida
-$80.7K
2
HF
HRT Financial
New York
-$32K
3
Barclays
Barclays
United Kingdom
-$13

PULM Hedge Fund Activity: Q3 2023 in Review

12 of the 6,310 institutional investors tracked by Wall St. Rank reported a position in Pulmatrix (PULM) for Q3 2023, worth a combined $777K — down 32% from $1.14M a quarter earlier.

Sellers outnumbered buyers: 2 funds closed out of PULM and 0 opened new positions — a net loss of 2 holders — while 1 trimmed existing stakes and 7 added.

The largest buyer was Renaissance Technologies, adding an estimated $5.56K. The largest seller was Sabby Management, cutting an estimated $80.7K.

  • 12 institutional investors held Pulmatrix (PULM) as of Q3 2023, down from 14 in Q2 2023.
  • Funds reported $777K of Pulmatrix stock for Q3 2023, down 32% quarter-over-quarter.
  • 0 funds opened new Pulmatrix positions in Q3 2023 and 2 closed out, a net change of -2 holders.
  • The largest Pulmatrix buyer in Q3 2023 was Renaissance Technologies, an estimated $5.56K added.
  • The largest Pulmatrix seller in Q3 2023 was Sabby Management, an estimated $80.7K sold.

Based on aggregated 13F filings for Q3 2023.