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Inogen
INGN

Overview Fund Activity

127 hedge funds and large institutions have $134M invested in Inogen in 2025 Q1 according to their latest regulatory filings, with 17 funds opening new positions, 52 increasing their positions, 34 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
127
Holders Change
-8
Holders Change %
-5.93%
% of All Funds
1.73%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
17
Increased
52
Reduced
34
Closed
22
Calls
$144K
Puts
$9K
Net Calls
+$135K
Net Calls Change
-$993K

Top Buyers

1
KLP
Kent Lake PR
Puerto Rico
$7.16M
2
Acadian Asset Management
Acadian Asset Management
Massachusetts
$7.33M
3
DCM
DAFNA Capital Management
California
$3.27M
4
Prudential Financial
Prudential Financial
New Jersey
$4.28M
5
Renaissance Technologies
Renaissance Technologies
New York
$5.21M

Top Sellers

1
BCM
Brown Capital Management
Maryland
$0
2
CCM
Camber Capital Management
Massachusetts
$6.95M
3
FAM
Fred Alger Management
New York
$0
4
New York State Common Retirement Fund
New York State Common Retirement Fund
New York
$53K
5
BCM
Bridgeway Capital Management
Texas
$2.84M
Name Holding Trade Value Shares
Change 		Shares
Change %
MAM
26
Monaco Asset Management
Monaco
$1.19M +$650K +91,094 +119%
Tudor Investment Corp
27
Tudor Investment Corp
Connecticut
$1.15M +$558K +78,322 +95%
DSCM
28
Divisadero Street Capital Management
Florida
$1.11M -$315K -44,182 -22%
NL
29
Nuveen LLC
North Carolina
$1.1M +$1.1M +153,843 New
Millennium Management
30
Millennium Management
New York
$911K -$114K -15,943 -11%
TSW
31
Thompson Siegel & Walmsley
Virginia
$896K +$896K +125,693 New
CSS
32
Cubist Systematic Strategies
Connecticut
$891K +$12.5K +1,751 +1%
Bank of New York Mellon
33
Bank of New York Mellon
New York
$888K -$14.1K -1,980 -2%
UBS Group
34
UBS Group
Switzerland
$732K -$394K -55,298 -35%
TAM
35
Tocqueville Asset Management
New York
$626K – – –
GCP
36
GSA Capital Partners
United Kingdom
$546K +$146K +20,411 +36%
Charles Schwab
37
Charles Schwab
California
$526K – – –
Invesco
38
Invesco
Georgia
$521K -$35.9K -5,037 -6%
CCIA
39
Campbell & Co Investment Adviser
Maryland
$489K +$68.7K +9,634 +16%
SO
40
STRS Ohio
Ohio
$468K +$30.7K +4,300 +7%
Jane Street
41
Jane Street
New York
$463K +$463K +64,985 New
Qube Research & Technologies (QRT)
42
Qube Research & Technologies (QRT)
United Kingdom
$460K -$546K -76,605 -54%
Barclays
43
Barclays
United Kingdom
$450K -$20.5K -2,871 -4%
American Century Companies
44
American Century Companies
Missouri
$416K +$25.1K +3,524 +6%
SFI
45
Susquehanna Fundamental Investments
Pennsylvania
$404K +$223K +31,314 +123%
Assenagon Asset Management
46
Assenagon Asset Management
Luxembourg
$374K -$156K -21,934 -29%
AllianceBernstein
47
AllianceBernstein
Tennessee
$350K – – –
A
48
AlphaQuest
New York
$344K +$311K +43,575 +924%
GCM
49
Graham Capital Management
Connecticut
$326K +$219K +30,748 +205%
IA
50
Inspire Advisors
Idaho
$314K +$314K +43,988 New
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