Inogen Ownership | Who Owns Inogen?

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Inogen Ownership Summary

Inogen is owned by 15.65% institutional investors, 11.90% insiders, and 72.45% 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	15.65%	11.90%	72.45%
Sector	Healthcare Stocks	35.58%	11.87%	52.55%
Industry	Medical Device Stocks	35.88%	10.92%	53.20%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Blackrock	1.63M	6.97%	$13.26M
Blackrock funding, inc. /de	1.65M	6.06%	$10.18M
Vanguard group	1.42M	5.38%	$9.55M
Armistice capital	1.20M	4.42%	$7.42M
Acadian asset management	1.08M	3.99%	$6.69M
Camber capital management lp	975.00K	3.62%	$6.85M
Ameriprise financial	859.54K	3.16%	$5.31M
Dafna capital management	845.18K	3.11%	$5.22M
Point72 asset management	642.37K	2.36%	$3.97M
Geode capital management	613.53K	2.26%	$3.79M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Kent lake pr	500.00K	2.06%	$4.08M
Meros investment management, lp	397.21K	1.53%	$3.23M
Peapod lane capital	258.64K	1.31%	$1.59M
Dafna capital management	845.18K	1.19%	$5.22M
Perkins capital management	199.60K	1.16%	$1.23M
Millrace asset group	145.88K	1.15%	$1.19M
Kent lake capital	289.75K	1.06%	$2.36M
Camber capital management lp	975.00K	0.64%	$6.85M
Monaco asset management sam	175.74K	0.20%	$1.09M
Eversource wealth advisors	46.74K	0.18%	$5.79M

Top Buyers

Holder	Shares	% Assets	Change
Point72 asset management	642.37K	0.01%	440.42K
Arrowstreet capital, limited partnership	586.16K	0.00%	393.31K
Exoduspoint capital management, lp	330.44K	0.02%	330.44K
Kent lake capital	289.75K	1.06%	289.75K
Peapod lane capital	258.64K	1.31%	258.64K

Top Sellers

Holder	Shares	% Assets	Change
Brown capital management	-	-	-1.36M
Fred alger management	-	-	-601.00K
Kent lake pr	500.00K	2.06%	-561.29K
Royce & associates lp	-	-	-549.47K
Stokes family office	-	-	-210.00K

New Positions

Holder	Shares	% Assets	Change	Value
Exoduspoint capital management, lp	330.44K	0.02%	330.44K	$2.04M
Peapod lane capital	258.64K	1.31%	258.64K	$1.59M
Vanguard fiduciary trust	153.84K	0.00%	153.84K	$950.74K
Credit agricole s a	112.00K	0.00%	112.00K	$692.16K
B. riley wealth advisors	56.20K	0.01%	56.20K	$456.91K

Sold Out

Holder	Change
National bank of canada /fi/	-3.00
Innealta capital	-4.00
Jones financial companies lllp	-19.00
Raleigh capital management	-29.00
Corecap advisors	-30.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Mar 31, 2026	46	-64.62%	4,253,601	-77.40%	15	0.31%	20	-62.26%	17	-69.09%
Dec 31, 2025	73	-44.27%	12,046,509	-34.76%	45	0.97%	28	-59.42%	33	-26.67%
Sep 30, 2025	123	5.13%	17,304,573	-4.28%	64	1.43%	63	6.78%	44	4.76%
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%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Vanguard US Total Market Shares ETF	733.58K	3.07%	-
Vanguard Total Stock Mkt Idx Inv	739.97K	2.70%	-
CS McKee Micro Cap Value	662.45K	2.42%	-
Columbia Small Cap Value Discovery Fund	605.11K	2.22%	27.30K
Columbia Small Cap Value Discv A	605.11K	2.21%	-
Columbia Small Cap Value I A	564.21K	2.09%	15.50K
iShares Russell 2000 ETF	559.52K	2.05%	4.70K
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	1.36%	-

Recent Insider Transactions

Date	Name	Role	Activity	Value
May 29, 2026	Yi Boyer Jennifer M	EVP Entrprs Enblmnt, Ch HR Off	Sell	$70.31K
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

Insider Transactions Trends

Date	Buy	Sell
2026 Q1	-	-
2025 Q4	-	-
2025 Q3	-	-
2025 Q2	-	-
2025 Q1	2	-

INGN Ownership FAQ

Who Owns Inogen?

Inogen shareholders are primarily institutional investors at 15.65%, followed by 11.90% insiders and 72.45% retail investors. The average institutional ownership in Inogen's industry, Medical Device Stocks, is 35.88%, which Inogen falls below.

Who owns the most shares of Inogen?

Inogen’s largest shareholders are Blackrock (1.63M shares, 6.97%), Blackrock funding, inc. /de (1.65M shares, 6.06%), and Vanguard group (1.42M shares, 5.38%). Together, they hold 18.42% 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?

Kent lake pr is Inogen’s biggest shareholder by percentage of total assets invested, with 2.06% of its assets in 500K Inogen shares, valued at 4.08M$.

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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