Inogen Ownership | Who Owns Inogen?

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Inogen Ownership Summary

Inogen is owned by 72.96% institutional investors, 12.03% insiders, and 15.01% retail investors. Blackrock is the largest institutional shareholder, holding 6.97% 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	72.96%	12.03%	15.01%
Sector	Healthcare Stocks	488.17%	11.08%	-399.26%
Industry	Medical Device Stocks	52.08%	10.61%	37.30%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Blackrock	1.63M	6.97%	$13.26M
Blackrock funding, inc. /de	1.72M	6.38%	$12.08M
Vanguard group	1.46M	6.14%	$13.37M
Acadian asset management	1.02M	3.77%	$7.14M
Camber capital management lp	975.00K	3.62%	$6.85M
Ameriprise financial	848.98K	3.57%	$7.79M
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
Dafna capital management	605.63K	1.18%	$4.26M
Millrace asset group	145.88K	1.15%	$1.19M
Kent lake capital	289.75K	1.06%	$2.36M
Perkins capital management	148.05K	1.05%	$1.04M
Camber capital management lp	975.00K	0.64%	$6.85M
Monaco asset management sam	177.59K	0.22%	$1.25M
Divisadero street capital management, lp	455.39K	0.20%	$3.20M
Stokes family office	163.50K	0.16%	$1.50M
Bridgeway capital management	631.23K	0.13%	$5.79M

Top Buyers

Holder	Shares	% Assets	Change
Armistice capital	664.00K	0.08%	664.00K
Divisadero street capital management, lp	455.39K	0.20%	299.57K
Kent lake capital	289.75K	1.06%	289.75K
Prudential financial	360.00K	0.00%	210.96K
Perkins capital management	148.05K	1.05%	148.05K

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
Armistice capital	664.00K	0.08%	664.00K	$4.67M
Perkins capital management	148.05K	1.05%	148.05K	$1.04M
B. riley wealth advisors	56.20K	0.01%	56.20K	$456.91K
Squarepoint ops	46.22K	0.00%	46.22K	$423.87K
State of wisconsin investment board	40.66K	0.00%	40.66K	$285.85K

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 %
Jun 30, 2025	124	-3.88%	19,670,903	4.70%	72	1.31%	61	-11.59%	45	32.35%
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%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Vanguard US Total Market Shares ETF	733.58K	3.07%	-
Vanguard Total Stock Mkt Idx Inv	717.75K	2.65%	-15.83K
Columbia Small Cap Value I A	564.21K	2.09%	15.50K
iShares Russell 2000 ETF	554.42K	2.05%	-10.50K
Columbia Small Cap Value I	548.71K	2.04%	-797.00
Foundry Partners Micro Cap Value	373.79K	1.38%	373.79K
Federated Hermes MDT SCC Institutional	371.38K	1.38%	14.77K
Federated Hermes MDT Small Cap Core IS	371.38K	1.38%	14.77K
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 Q3	-	-
2025 Q2	-	-
2025 Q1	2	-
2024 Q4	-	-
2024 Q3	-	-

INGN Ownership FAQ

Who Owns Inogen?

Inogen shareholders are primarily institutional investors at 72.96%, followed by 12.03% insiders and 15.01% retail investors. The average institutional ownership in Inogen's industry, Medical Device Stocks, is 52.08%, which Inogen exceeds.

Who owns the most shares of Inogen?

Inogen’s largest shareholders are Blackrock (1.63M shares, 6.97%), Blackrock funding, inc. /de (1.72M shares, 6.38%), and Vanguard group (1.46M shares, 6.14%). Together, they hold 19.49% 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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