PULMATRIX INC

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PULM·74584P202·UW·Common Stock·Healthcare - Biotechnology

PULM (PULMATRIX INC) is held by 13 institutional investors as of Q2 2026. Largest holders: RENAISSANCE TECHNOLOGIES LLC ($208,587), BlackRock, Inc. ($93,328), GEODE CAPITAL MANAGEMENT, LLC ($56,633). Net institutional sentiment: Mixed.

13

Holders

(2 Elite)

$483,477

Total Value

43% (7)

Consensus

3 buying - 4 selling

13F: Jun 30, 2026Insider & Congress: Updated regularly

Smart Money Verdict

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Institutional (13F)84

Insider (Form 4)31

Activist (13D/13G)79

Congressional (STOCK Act)51

Holder Quality

35

★★★★★

Elite

43

★★★★

Strong

43

★★★

Solid

81

★★

Below

28

★

Weak

Held by 13 funds

2 elite

Who's Trading

Source dates: Price Oct 9, 2026 · Insiders none · Activists none · Congress none

No recent insider, activist, or congressional trades for PULM.

Top Holders

Top Holders (13)History

AllNewIncreasedHeldDecreasedExitedFirst report

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Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
RENAISSANCE TECHNOLOGIES LLC	Increased	122,698(+12.4%)	$208,587	0.0%	-92.38%	26
BlackRock, Inc.	Unchanged	54,899	$93,328	0.0%	-78.72%	0
GEODE CAPITAL MANAGEMENT, LLC	Decreased	33,299(-25.4%)	$56,633	0.0%	-89.41%	0
VAVANGUARD CAPITAL MANAGEMENT LLC	Decreased	32,294(-3.9%)	$54,900	0.0%	-29.47%	0
VFVANGUARD FIDUCIARY TRUST CO	Unchanged	14,715	$25,016	0.0%	-29.47%	0
STATE STREET CORP	Unchanged	13,945	$23,707	0.0%	-21.51%	0
XTX Topco Ltd	Decreased	11,991(-12.3%)	$20,385	0.0%	-29.47%	0
UBS Group AG	Increased	515(+2139.1%)	$875	0.0%	-14.94%	12
BARCLAYS PLC	New	15	$26	0.0%	-14.12%	17
Farther Finance Advisors, LLC	Unchanged	7	$12	0.0%	-62.72%	0
Allworth Financial LP	Unchanged	3	$6	0.0%	-48.77%	0
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO	Unchanged	1	$2	0.0%	-67.98%	0
ROYAL BANK OF CANADA	Unchanged	7	$0	0.0%	-32.54%	0
JANE STREET GROUP, LLC	Exited	0(-100.0%)	$18,814	0.0%	-17.87%	0

PULMPULMATRIX INC

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High Conviction Moves-Smart Money Convergence-Fund Consensus-Double-Down Detection

Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer