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Disclosery

INGN INOGEN INC

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COM (common), issuer CIK 1294133

129 managers (131 13F filers) reported a position in INGN shares at 2025-09-30, 18,457,168 shares in all. 20 filers opened a position and 15 filers sold out during the quarter.

Managers
129
13F filers
131
New
20
Added
47
Reduced
48
Sold out
15
Shares held by filers
18,457,168

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
BlackRock, Inc.in group BlackRock, Inc.1,689,924$13.8M<0.01%-28,96413F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC1,430,625$11.7M<0.01%-223,18313F-HRTimelineGroup
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC1,067,083$8.71M0.02%+49,84213F-HRTimelineGroup
ARMISTICE CAPITAL, LLC864,000$7.06M0.22%+200,00013F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC852,727$6.97M<0.01%-28,37313F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP832,534$6.8M<0.01%+34613F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC609,289$4.98M<0.01%-5,99013F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY605,671$4.95M<0.01%-72,84613F-HR/ATimelineGroup
DAFNA Capital Management LLC605,625$4.95M1.22%013F-HRTimeline
ROYCE & ASSOCIATES LP600,968$4.91M0.05%+79,23813F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC591,400$4.83M0.01%-134,70613F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC553,641$4.52M0.01%-93,54713F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP515,633$4.21M<0.01%+2,38413F-HRTimelineGroup
Kent Lake PR LLC500,000$4.08M2.09%-561,29413F-HRTimeline
Nuveen, LLCin group TIAA436,469$3.57M<0.01%+177,68013F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC428,313$3.5M<0.01%+174,94813F-HRTimelineGroup
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.426,864$3.49M0.01%+3,54413F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO381,479$3.12M<0.01%-15,26613F-HR/ATimelineGroup
CSM Advisors, LLC364,100$2.97M0.08%new13F-HRTimeline
JACOBS LEVY EQUITY MANAGEMENT, INC295,682$2.42M0.01%+5,27113F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC242,000$1.98M<0.01%-205,88013F-HRTimelineGroup
Stokes Family Office, LLC222,622$1.82M0.17%-2,04713F-HRTimeline
PERKINS CAPITAL MANAGEMENT INC202,800$1.66M1.46%+54,75013F-HRTimeline
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …192,849$1.58M<0.01%-63,84413F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP190,400$1.56M<0.01%+6013F-HRTimelineGroup
Connor, Clark & Lunn Investment Managem…188,044$1.54M<0.01%-87,32313F-HRTimeline
Monaco Asset Management SAM183,242$1.5M0.56%+5,64813F-HRTimeline
Qube Research & Technologies Ltd178,284$1.46M<0.01%+89,07113F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC174,458$1.43M<0.01%+12,74713F-HRTimelineGroup
GSA CAPITAL PARTNERS LLP170,949$1.4M0.12%new13F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC168,641$1.38M<0.01%new13F-HRTimelineGroup
Cubist Systematic Strategies, LLC141,394$1.16M0.02%-20,71413F-HRTimeline
TUDOR INVESTMENT CORP ET AL137,650$1.12M0.01%+7,41513F-HR/ATimeline
BRIDGEWAY CAPITAL MANAGEMENT, LLC133,051$1.09M0.02%-30,30013F-HRTimeline
THOMPSON SIEGEL & WALMSLEY LLC130,930$1.07M0.02%+29,31713F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp126,699$1.04M<0.01%+1,28413F-HRTimelineGroup
MOORE CAPITAL MANAGEMENT, LP115,309$942K0.02%new13F-HRTimeline
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding103,602$846K+91,402Timeline
Divisadero Street Capital Management, LPin group Divisadero Street Capital Man…88,136$720K0.03%-367,25313F-HRTimelineGroup
TOCQUEVILLE ASSET MANAGEMENT L.P.in group TOCQUEVILLE ASSET MANAGEMENT …87,850$718K0.01%013F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS85,443$698K<0.01%+82,53613F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC85,436$698K<0.01%+11,59313F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC78,465$641K<0.01%-6,09013F-HR/ATimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co77,456$633K<0.01%013F-HRTimelineGroup
Campbell & CO Investment Adviser LLC67,689$553K0.04%+6,44513F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC61,463$502K<0.01%+22513F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/57,238$468K<0.01%-114,28813F-HR/ATimelineGroup
Invesco Ltd.in group Invesco Ltd.57,204$467K<0.01%-8,00113F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 2 filers holding53,963$441K-18,671Timeline
ALLIANCEBERNSTEIN L.P.51,120$418K<0.01%+1,90013F-HRTimeline
Assenagon Asset Management S.A.45,455$371K<0.01%-7,06313F-HRTimeline
UBS Group AGgroup of 2 filers holding44,053$360K-69,117Timeline
Engineers Gate Manager LP42,579$348K<0.01%+23,26313F-HRTimeline
MISSION WEALTH MANAGEMENT, LP41,095$336K0.01%013F-HRTimeline
RHUMBLINE ADVISERS36,993$302K<0.01%-2,06613F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC36,311$297K<0.01%+19,65913F-HRTimelineGroup
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC34,484$287K<0.01%-2,30913F-HRTimelineGroup
Inspire Advisors, LLCin group Inspire Investing, LLC34,595$283K0.03%-19,91213F-HRTimelineGroup
STATE OF WISCONSIN INVESTMENT BOARD33,662$275K<0.01%-7,00013F-HRTimeline
Quantinno Capital Management LP32,771$268K<0.01%+11,52413F-HRTimeline
PANAGORA ASSET MANAGEMENT INC32,480$265K<0.01%new13F-HRTimeline
AlphaQuest LLC32,123$262K0.02%+15,41313F-HRTimeline
Walleye Capital LLCin group Walleye Capital LLC30,918$253K<0.01%new13F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/29,828$244K<0.01%+36813F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd28,087$229K0.01%-11,84113F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…28,036$229K<0.01%013F-HRTimeline
Tidal Investments LLCin group Tidal Investments LLC25,823$211K<0.01%-46513F-HRTimelineGroup
HRT FINANCIAL LP25,612$209K<0.01%new13F-HRTimeline
State of Wyoming25,518$208K0.02%-7,06913F-HRTimeline
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…24,213$198K<0.01%new13F-HRTimelineGroup
ALGERT GLOBAL LLC21,100$172K<0.01%+3,92013F-HR/ATimeline
AlphaCore Capital LLC20,611$168K0.01%-313F-HRTimeline
IEQ CAPITAL, LLC19,926$163K<0.01%-4,29113F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO18,768$153K<0.01%-13,24813F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN18,235$149K<0.01%+2,97113F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…17,056$139K<0.01%+2,71713F-HRTimelineGroup
Trexquant Investment LP15,365$126K<0.01%new13F-HRTimeline
Stratos Wealth Advisors, LLCin group Stratos Wealth Partners, LTD.14,768$121K0.01%-26813F-HRTimelineGroup
CWM, LLCin group CWM, LLC12,847$105K<0.01%-3,41113F-HRTimelineGroup
Atom Investors LP12,732$104K0.01%-2,44013F-HRTimeline
Integrated Wealth Concepts LLC12,308$101K<0.01%+1013F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…11,050$90.3K<0.01%new13F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC10,690$87.3K<0.01%-1,02413F-HRTimeline
FMR LLCin group FMR LLC10,414$85.1K<0.01%+1,62513F-HRTimelineGroup
PRELUDE CAPITAL MANAGEMENT, LLC10,058$82.2K0.01%new13F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND7,397$60.4K<0.01%013F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…7,374$60.2K<0.01%-5,85113F-HRTimelineGroup
Police & Firemen's Retirement System of…7,043$57.5K<0.01%+2,27713F-HRTimeline
Leonteq Securities AG2,932$24K<0.01%-1,17013F-HRTimeline
SIMPLEX TRADING, LLC2,524$20K<0.01%+1,63113F-HRTimeline
HighMark Wealth Management LLC2,200$18K0.01%013F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc2,134$17.4K<0.01%013F-HRTimelineGroup
Arax Advisory Partners1,849$15.1K<0.01%new13F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…1,719$14K<0.01%+113F-HRTimeline
STRS OHIO1,700$13.9K<0.01%-11,40013F-HRTimeline
Sterling Capital Management LLC1,641$13.4K<0.01%+96113F-HRTimeline
Farther Finance Advisors, LLC1,620$13.2K<0.01%+1,39913F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…1,598$13.1K<0.01%013F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…1,579$12.9K<0.01%+13613F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…1,468$12K<0.01%-1,88313F-HRTimelineGroup
Point72 (DIFC) Ltd1,433$11.7K<0.01%new13F-HRTimeline
CITIGROUP INCin group CITIGROUP INC1,423$11.6K<0.01%-7,55713F-HRTimelineGroup
UMB Bank, n.a.1,419$11.6K<0.01%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
NISA INVESTMENT ADVISORS, LLC1,333$10.9K<0.01%013F-HRTimeline
Essential Partners LLC1,190$9.72K<0.01%+8613F-HRTimeline
COMERICA BANK1,039$8.49K<0.01%+6013F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…1,025$8.37K<0.01%-11113F-HRTimelineGroup
Versant Capital Management, Inc929$7.59K<0.01%+61813F-HRTimeline
AMALGAMATED BANK805$7K<0.01%013F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA545$5K<0.01%-1,47513F-HRTimelineGroup
Private Wealth Management Group, LLC566$4.62K<0.01%013F-HRTimeline
Allworth Financial LP545$4.45K<0.01%-3213F-HRTimeline
FNY Investment Advisers, LLC500$4K<0.01%new13F-HRTimeline
Groupe la Francaisein group Groupe la Francaise500$3.45K<0.01%new13F-HRTimelineGroup
Fortitude Family Office, LLC418$3.42K<0.01%+14713F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.390$3.19K<0.01%new13F-HRTimelineGroup
CIBC Private Wealth Group LLCin group CIBC Bancorp USA Inc.320$2.61K<0.01%new13F-HRTimelineGroup
IFP Advisors, Inc222$1.81K<0.01%+3613F-HR/ATimeline
Smartleaf Asset Management LLC212$1.72K<0.01%+4113F-HRTimeline
GAMMA Investing LLC157$1.28K<0.01%-34213F-HRTimeline
ROTHSCHILD INVESTMENT LLC110$899<0.01%+7513F-HRTimeline
Bell Investment Advisors, Inc97$793<0.01%013F-HRTimeline
Parkside Financial Bank & Trust65$532<0.01%013F-HRTimeline
True Wealth Design, LLC50$409<0.01%-6913F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.44$357<0.01%+3613F-HRTimelineGroup
Clearstead Advisors, LLC28$229<0.01%-513F-HRTimeline
Sunbelt Securities, Inc.12$98<0.01%new13F-HRTimeline
JPL Wealth Management, LLC10$82<0.01%new13F-HRTimeline
Capital Advisors, Ltd. LLC25$00%013F-HRTimelineValue filed as zero, left out of ratios.