Inogen Ownership | Who Owns Inogen?

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Inogen Ownership Summary

Inogen is owned by 0.62% institutional investors, 11.46% insiders, and 87.92% retail investors. Camber capital management lp is the largest institutional shareholder, holding 8.42% of INGN shares. Vanguard US Total Market Shares ETF is the top mutual fund, with 3.07% of its assets in Inogen shares.

INGN Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Inogen	0.62%	11.46%	87.92%
Sector	Healthcare Stocks	279.19%	10.62%	-189.81%
Industry	Medical Device Stocks	32.77%	10.51%	56.72%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Camber capital management lp	2.00M	8.42%	$18.34M
Blackrock funding, inc. /de	1.75M	7.37%	$16.05M
Blackrock	1.63M	6.97%	$13.26M
Vanguard group	1.46M	6.14%	$13.37M
Ameriprise financial	848.98K	3.57%	$7.79M
Acadian asset management	757.87K	3.19%	$6.95M
Morgan stanley	627.51K	2.68%	$5.10M
Bridgeway capital management	631.23K	2.66%	$5.79M
Jpmorgan chase	627.03K	2.64%	$5.75M
Dimensional fund advisors lp	607.84K	2.56%	$5.57M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Meros investment management, lp	397.21K	1.53%	$3.23M
Millrace asset group	145.88K	1.15%	$1.19M
Kent lake capital	289.75K	1.06%	$2.36M
Dafna capital management	458.06K	0.93%	$3.27M
Camber capital management lp	2.00M	0.42%	$18.34M
Stokes family office	163.50K	0.16%	$1.50M
Bridgeway capital management	631.23K	0.13%	$5.79M
Divisadero street capital management, lp	155.82K	0.11%	$1.11M
Monaco asset management sam	76.50K	0.10%	$701.50K
Sherbrooke park advisers	27.68K	0.08%	$253.85K

Top Buyers

Holder	Shares	% Assets	Change
Kent lake capital	289.75K	1.06%	289.75K
Royce & associates lp	311.20K	0.03%	259.31K
Dafna capital management	458.06K	0.93%	249.28K
Prudential financial	360.00K	0.00%	210.96K
Acadian asset management	757.87K	0.02%	165.61K

Top Sellers

Holder	Shares	% Assets	Change
Brown capital management	-	-	-1.36M
Morgan stanley	627.51K	0.00%	-649.34K
Fred alger management	-	-	-601.00K
Jpmorgan chase	627.03K	0.00%	-269.08K
Susquehanna group, llp	75.51K	0.00%	-231.22K

New Positions

Holder	Shares	% Assets	Change	Value
B. riley wealth advisors	56.20K	0.01%	56.20K	$456.91K
Gsa capital partners llp	56.16K	0.04%	56.16K	$515.00K
Squarepoint ops	46.22K	0.00%	46.22K	$423.87K
Susquehanna fundamental investments	25.39K	0.00%	25.39K	$232.85K
Ae wealth management	17.21K	0.00%	17.21K	$157.82K

Sold Out

Holder	Change
National bank of canada /fi/	-3.00
Innealta capital	-4.00
Jones financial companies lllp	-19.00
Corecap advisors	-30.00
Nelson, van denburg & campbell wealth management group	-37.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Mar 31, 2025	1	-99.27%	155,818	-99.22%	-	0.01%	-	-100.00%	1	-96.67%
Dec 31, 2024	82	-39.71%	10,089,617	-50.22%	42	0.58%	45	-28.57%	16	-60.98%
Sep 30, 2024	133	-	20,224,668	-6.80%	85	0.99%	62	6.90%	39	-27.78%
Jun 30, 2024	132	-1.49%	21,693,583	1.68%	92	1.09%	57	-6.56%	54	14.89%
Mar 31, 2024	134	4.69%	21,335,577	1.77%	92	1.13%	61	-17.57%	47	46.88%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Vanguard US Total Market Shares ETF	733.58K	3.07%	-
Vanguard Total Stock Mkt Idx Inv	733.58K	2.73%	-
Columbia Small Cap Value I	549.51K	2.30%	32.70K
iShares Russell 2000 ETF	614.42K	2.29%	300.00
Columbia Small Cap Value I A	549.51K	2.04%	-
Federated Hermes MDT Small Cap Core IS	356.61K	1.49%	-
Federated Hermes MDT SCC Institutional	356.61K	1.33%	-
Vanguard Institutional Extnd Mkt Idx Tr	354.26K	1.32%	-
Royce Micro-Cap Trust Inc	311.20K	1.30%	-
Brown Capital Mgmt Small Co Inv	291.69K	1.22%	-172.97K

Recent Insider Transactions

Date	Name	Role	Activity	Value
Mar 03, 2025	Bourque Michael J.	EVP, CFO & Treasurer	Buy	$24.96K
Mar 03, 2025	Smith Kevin Raymond Merrill	CEO and President	Buy	$100.25K
May 10, 2024	Somer Jason	EVP, Gen. Counsel & Secretary	Sell	$85.60K
Sep 01, 2022	Glezer Stanislav	EVP, Chief Technology Officer	Sell	$44.38K
Sep 01, 2022	Somer Jason	EVP, Gen. Counsel & Secretary	Sell	$32.24K

Insider Transactions Trends

Date	Buy	Sell
2025 Q2	-	-
2025 Q1	2	-
2024 Q4	-	-
2024 Q3	-	-
2024 Q2	-	1

INGN Ownership FAQ

Who Owns Inogen?

Inogen shareholders are primarily institutional investors at 0.62%, followed by 11.46% insiders and 87.92% retail investors. The average institutional ownership in Inogen's industry, Medical Device Stocks, is 32.77%, which Inogen falls below.

Who owns the most shares of Inogen?

Inogen’s largest shareholders are Camber capital management lp (2M shares, 8.42%), Blackrock funding, inc. /de (1.75M shares, 7.37%), and Blackrock (1.63M shares, 6.97%). Together, they hold 22.76% of Inogen’s total shares outstanding.

Does Blackrock own Inogen?

Yes, BlackRock owns 6.97% of Inogen, totaling 1.63M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 13.26M$. In the last quarter, BlackRock decreased its holdings by -41.802K shares, a -2.50% change.

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

Meros investment management, lp is Inogen’s biggest shareholder by percentage of total assets invested, with 1.53% of its assets in 397.21K Inogen shares, valued at 3.23M$.

Who is the top mutual fund holder of Inogen shares?

Vanguard US Total Market Shares ETF is the top mutual fund holder of Inogen shares, with 3.07% of its total shares outstanding invested in 733.58K Inogen shares.

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