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Pulmonx
LUNG

Overview Fund Activity

111 hedge funds and large institutions have $93.8M invested in Pulmonx in 2025 Q2 according to their latest regulatory filings, with 24 funds opening new positions, 34 increasing their positions, 33 reducing their positions, and 25 closing their positions.

Holders
111
Holders Change
-3
Holders Change %
-2.63%
% of All Funds
1.49%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
24
Increased
34
Reduced
33
Closed
25
Calls
$21K
Puts
$10K
Net Calls
+$11K
Net Calls Change
+$1.78M

Top Buyers

1
Millennium Management
1
Millennium Management
New York
$3.02M
2
GCP
2
GSA Capital Partners
United Kingdom
$1.1M
3
Bank of America
3
Bank of America
North Carolina
$1.25M
4
Jacobs Levy Equity Management
4
Jacobs Levy Equity Management
New Jersey
$674K
5
ACM
5
ADAR1 Capital Management
Texas
$530K

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$11M
2
Franklin Resources
2
Franklin Resources
California
$0
3
EIM
3
Essex Investment Management
Massachusetts
$0
4
Marshall Wace
4
Marshall Wace
United Kingdom
$491K
5
EI
5
EAM Investors
California
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Primecap Management
1
Primecap Management
California
$13.4M 5,164,681 -250,080 -5%
Fidelity Investments
2
Fidelity Investments
Massachusetts
$11M 4,261,368 -1,156,888 -21%
Morgan Stanley
3
Morgan Stanley
New York
$9.21M 3,557,048 +62,919 +2%
BlackRock
4
BlackRock
New York
$6.97M 2,690,798 -96,598 -3%
Vanguard Group
5
Vanguard Group
Pennsylvania
$5.94M 2,293,988 +11,681 +0.5%
DM
6
Deerfield Management
New York
$4.9M 1,890,000 – –
BNP Paribas Asset Management
7
BNP Paribas Asset Management
France
$3.03M 1,168,513 -83,351 -7%
Millennium Management
8
Millennium Management
New York
$3.02M 1,166,527 +958,048 +460%
Deutsche Bank
9
Deutsche Bank
Germany
$2.92M 1,125,861 -21,244 -2%
SAM
10
Silvercrest Asset Management
New York
$2.41M 930,557 – –
Geode Capital Management
11
Geode Capital Management
Massachusetts
$2.41M 929,397 +1,856 +0.2%
State Street
12
State Street
Massachusetts
$2.06M 794,185 +33,439 +4%
B
13
Braidwell
Connecticut
$1.95M 752,541 – –
RSCM
14
Rock Springs Capital Management
Maryland
$1.69M 651,100 +147,400 +29%
PHP
15
Parkman Healthcare Partners
Connecticut
$1.57M 605,029 -6,846 -1%
JPMorgan Chase & Co
16
JPMorgan Chase & Co
New York
$1.53M 591,841 -62,542 -10%
D.E. Shaw & Co
17
D.E. Shaw & Co
New York
$1.27M 489,880 +3,325 +0.7%
Bank of America
18
Bank of America
North Carolina
$1.25M 481,268 +407,971 +557%
Dimensional Fund Advisors
19
Dimensional Fund Advisors
Texas
$1.18M 455,344 +58,090 +15%
GCP
20
GSA Capital Partners
United Kingdom
$1.1M 423,725 +423,725 New
Northern Trust
21
Northern Trust
Illinois
$921K 355,598 -9,304 -3%
Charles Schwab
22
Charles Schwab
California
$813K 313,738 -7,208 -2%
SSA
23
Schonfeld Strategic Advisors
New York
$802K 309,651 +30,687 +11%
JFG
24
Jefferies Financial Group
New York
$738K 285,110 – –
UBS Group
25
UBS Group
Switzerland
$715K 275,895 +192,833 +232%
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