Pulmonx Ownership | Who Owns Pulmonx?

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Pulmonx Ownership Summary

Pulmonx is owned by 7.59% institutional investors, 10.76% insiders, and 81.66% retail investors. Primecap management co/ca/ is the largest institutional shareholder, holding 11.55% of LUNG shares. PRIMECAP Odyssey Aggressive Growth is the top mutual fund, with 8.73% of its assets in Pulmonx shares.

LUNG Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Pulmonx	7.59%	10.76%	81.66%
Sector	Healthcare Stocks	232.01%	10.74%	-142.75%
Industry	Medical Device Stocks	37.54%	10.61%	51.85%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Primecap management co/ca/	4.73M	11.55%	$10.45M
Morgan stanley	4.16M	10.16%	$9.19M
Blackrock	2.67M	6.90%	$16.91M
Blackrock funding, inc. /de	2.71M	6.61%	$5.98M
Vanguard group	2.54M	6.21%	$5.61M
Fmr	2.17M	5.41%	$3.52M
Soleus capital management	2.04M	4.98%	$4.50M
Silvercrest asset management group	1.26M	3.15%	$2.05M
Deutsche bank ag\	1.13M	2.75%	$2.49M
Kent lake pr	926.16K	2.30%	$1.50M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Kent lake capital	328.29K	0.94%	$2.08M
Stonepine capital management	670.00K	0.88%	$1.09M
Kent lake pr	926.16K	0.76%	$1.50M
Soleus capital management	2.04M	0.17%	$4.50M
Nano cap new millennium growth fund l p	85.00K	0.16%	$187.85M
Perkins capital management	49.00K	0.09%	$108.29K
Parkman healthcare partners	500.66K	0.08%	$811.07K
Cfm wealth partners	264.04K	0.08%	$583.53K
Gsa capital partners llp	403.76K	0.08%	$892.00K
Vestal point capital, lp	830.00K	0.06%	$1.34M

Top Buyers

Holder	Shares	% Assets	Change
Soleus capital management	2.04M	0.17%	2.04M
Kent lake pr	926.16K	0.76%	926.16K
Vestal point capital, lp	830.00K	0.06%	830.00K
Morgan stanley	4.16M	0.00%	539.79K
Stonepine capital management	670.00K	0.88%	524.10K

Top Sellers

Holder	Shares	% Assets	Change
Fmr	2.17M	0.00%	-2.09M
Deerfield management company, l.p. (series c)	-	-	-1.89M
Bnp paribas asset management	-	-	-1.17M
Victory capital management	-	-	-834.30K
Altium capital management lp	-	-	-815.00K

New Positions

Holder	Shares	% Assets	Change	Value
Soleus capital management	2.04M	0.17%	2.04M	$4.50M
Kent lake pr	926.16K	0.76%	926.16K	$1.50M
Vestal point capital, lp	830.00K	0.06%	830.00K	$1.34M
Kent lake capital	328.29K	0.94%	328.29K	$2.08M
Westfield capital management co lp	184.90K	0.00%	184.90K	$408.64K

Sold Out

Holder	Change
Clearstead advisors	-1.00
Nelson, van denburg & campbell wealth management group	-7.00
Bryn mawr trust	-8.00
True wealth design	-9.00
Quadrant capital group	-11.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Dec 31, 2025	20	-81.31%	3,105,451	-90.25%	7	0.12%	9	-83.33%	6	-80.00%
Sep 30, 2025	28	-75.22%	4,194,703	-88.43%	10	0.13%	12	-79.66%	7	-79.41%
Jun 30, 2025	113	-5.83%	36,256,146	0.28%	90	1.10%	58	3.57%	34	6.25%
Mar 31, 2025	9	-92.62%	3,281,067	-90.85%	8	0.10%	4	-93.44%	-	-100.00%
Dec 31, 2024	122	5.17%	35,871,067	1.30%	91	1.12%	61	-7.58%	32	14.29%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
PRIMECAP Odyssey Aggressive Growth	3.60M	8.73%	-32.40K
Fidelity Small Cap Growth	1.49M	3.67%	-
Vanguard US Total Market Shares ETF	1.16M	2.92%	-
Vanguard Total Stock Mkt Idx Inv	1.15M	2.79%	-
Fidelity Select Pharmaceuticals Port	958.75K	2.35%	-
iShares Russell 2000 ETF	890.38K	2.16%	158.73K
Xtrackers S&P 500 Swap ETF 1C	692.75K	1.68%	-5.11K
Strategic Advisers Fidelity US TtlStk	660.30K	1.64%	-
Vanguard US Opportunities Ins USD Acc	666.79K	1.62%	-
Fidelity Advisor Small Cap I	628.39K	1.54%	-190.41K

Recent Insider Transactions

Date	Name	Role	Activity	Value
Mar 02, 2026	Radhakrishnan Srikanth	Chief Science &Techn. Officer	Sell	$6.00K
Mar 02, 2026	Radhakrishnan Srikanth	Chief Science &Techn. Officer	Sell	$1.08K
Mar 02, 2026	Radhakrishnan Srikanth	Chief Science &Techn. Officer	Sell	$3.52K
Mar 02, 2026	Radhakrishnan Srikanth	Chief Science &Techn. Officer	Sell	$4.39K
Mar 02, 2026	French Glendon E. III	President and CEO	Sell	$3.87K

Insider Transactions Trends

Date	Buy	Sell
2026 Q1	-	15
2025 Q4	-	11
2025 Q3	-	12
2025 Q2	1	15
2025 Q1	-	16

LUNG Ownership FAQ

Who Owns Pulmonx?

Pulmonx shareholders are primarily institutional investors at 7.59%, followed by 10.76% insiders and 81.65% retail investors. The average institutional ownership in Pulmonx's industry, Medical Device Stocks, is 37.54%, which Pulmonx falls below.

Who owns the most shares of Pulmonx?

Pulmonx’s largest shareholders are Primecap management co/ca/ (4.73M shares, 11.55%), Morgan stanley (4.16M shares, 10.16%), and Blackrock (2.67M shares, 6.90%). Together, they hold 28.62% of Pulmonx’s total shares outstanding.

Does Blackrock own Pulmonx?

Yes, BlackRock owns 6.90% of Pulmonx, totaling 2.67M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 16.91M$. In the last quarter, BlackRock decreased its holdings by -370K shares, a -12.17% change.

Who is Pulmonx’s biggest shareholder by percentage of total assets invested?

Kent lake capital is Pulmonx’s biggest shareholder by percentage of total assets invested, with 0.94% of its assets in 328.29K Pulmonx shares, valued at 2.08M$.

Who is the top mutual fund holder of Pulmonx shares?

PRIMECAP Odyssey Aggressive Growth is the top mutual fund holder of Pulmonx shares, with 8.73% of its total shares outstanding invested in 3.6M Pulmonx shares.

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