Pulmonx LUNG Institutional Ownership

NASDAQ LUNG

$1.86 +0.02 (+1.37%)

As of: Oct 22, 2026 · 12:20 PM EDT

Institutions by Trading Activity

105 Institutions

Increased 55 52.4%

Unchanged 16 15.2%

Reduced 34 32.4%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

61.00%

▼-14.16 pp QoQ

Shares Held by Institutions

26.20Mn

of 42.95Mn outstanding

▼-17.48% QoQ

Shares Outstanding

42.95Mn

16.75Mn held outside 13F filers

Institutional Investors

105

filed 13F for Jun 2026

▼-8 vs prior quarter

Net Shares Added (QoQ)

-5.55Mn

distributed since last quarter

Value of Holdings

$47.68Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Updated Oct 11, 2026

Pulmonx Corp (NASDAQ:LUNG) counted 105 institutional investors among its 13F-reported shareholders for the quarter ended June 30, 2026.

These investors held 61.00% of Pulmonx's outstanding shares at the end of Q2 2026, down from 75.16% in Q1 2026.
Total holdings of LUNG shares fell 17.48% from Q1 2026, and the holder count fell 3.67% from Q2 2025.
Among the 105 holders of Pulmonx, 55 added to their positions, 34 reduced their stakes and 16 left their positions unchanged.
The aggregate institutional position in Pulmonx was 26.2Mn shares at the end of Q2 2026, down 5.55Mn from the prior quarter and down 6.42Mn from a year earlier.
Primecap Management Co was the top holder of Pulmonx as of June 30, 2026, with 4.61Mn shares, or 10.74% of shares outstanding.
Among existing holders, the largest additions to Pulmonx in Q2 2026 came from Jane Street Group, LLC (+624.96K shares), AQR Capital Management LLC (+387.38K shares), HSBC Holdings PLC (+179.76K shares), Renaissance Technologies LLC (+104.81K shares) and Squarepoint Ops LLC (+101.07K shares).
The biggest cuts to LUNG positions during Q2 2026 came from BlackRock, Inc. (-1.78Mn shares), Morgan Stanley (-1.07Mn shares), Deutsche Bank AG (-761.36K shares), ExodusPoint Capital Management, LP (-720.28K shares) and Barclays PLC (-649.3K shares).
Per Business Quant, the top 10 investors in LUNG for the quarter ended June 30, 2026 were Primecap Management Co (4.61Mn shares), Morgan Stanley (2.92Mn shares), Soleus Capital Management, L.P. (2.79Mn shares), Vanguard Capital Management LLC (1.63Mn shares), ExodusPoint Capital Management, LP (1.22Mn shares), Almitas Capital LLC (1.06Mn shares), BlackRock, Inc. (882.49K shares), Stonepine Capital Management, LLC (815.44K shares), Jane Street Group, LLC (758.23K shares) and Braidwell LP (752.54K shares).

Form 13F Holdings

105 Institutional Holders

Report period 30 Jun, 2026

Total shares held 26.20Mn

Of outstanding 61.00%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	PRIMECAP MANAGEMENT CO/CA/	0000763212	4,612,331	10.74%	▼112,660	-2.38%	$6.00Mn
2	Morgan Stanley	0000895421	2,922,921	6.81%	▼1,070,641	-26.81%	$3.80Mn
3	Soleus Capital Management, L.P.	0001802630	2,788,323	6.49%	0	0.00%	$3.62Mn
4	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	1,630,219	3.80%	▼4,045	-0.25%	$2.12Mn
5	ExodusPoint Capital Management, LP	0001736225	1,223,555	2.85%	▼720,279	-37.05%	$1.59Mn
6	Almitas Capital LLC	0001596468	1,064,202	2.48%	▲1,064,202	0.00%	$1.38Mn
7	BlackRock, Inc.	0002012383	882,490	2.05%	▼1,779,117	-66.84%	$1.15Mn
8	Stonepine Capital Management, LLC	0001440771	815,436	1.90%	▲47,148	+6.14%	$1.06Mn
9	JANE STREET GROUP, LLC	0001595888	758,231	1.77%	▲624,961	+468.94%	$985.70K
10	BRAIDWELL LP	0001920938	752,541	1.75%	0	0.00%	$978.30K
11	AQR CAPITAL MANAGEMENT LLC	0001167557	744,963	1.73%	▲387,385	+108.34%	$968.45K
12	Parkman Healthcare Partners LLC	0001777015	646,564	1.51%	▼109,072	-14.43%	$840.53K
13	GEODE CAPITAL MANAGEMENT, LLC	0001214717	452,684	1.05%	▼491,808	-52.07%	$588.71K
14	RENAISSANCE TECHNOLOGIES LLC	0001037389	425,110	0.99%	▲104,810	+32.72%	$552.64K
15	ADAR1 Capital Management, LLC	0001940272	404,497	0.94%	▲30,000	+8.01%	$525.85K
16	DEUTSCHE BANK AG\	0000948046	402,316	0.94%	▼761,362	-65.43%	$523.01K
17	D. E. Shaw & Co., Inc.	0001009207	327,528	0.76%	▼7,546	-2.25%	$425.79K
18	Jefferies Financial Group Inc.	0000096223	285,110	0.66%	0	0.00%	$370.64K
19	CFM WEALTH PARTNERS LLC	0001801097	264,039	0.61%	0	0.00%	$343.25K
20	VANGUARD FIDUCIARY TRUST CO	0000933478	250,511	0.58%	▼30,737	-10.93%	$325.66K

Showing 1 to 20 of 105 holders