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Organon & Co
OGN

Overview Fund Activity

707 hedge funds and large institutions have $3.01B invested in Organon & Co in 2025 Q1 according to their latest regulatory filings, with 88 funds opening new positions, 222 increasing their positions, 223 reducing their positions, and 93 closing their positions.

Holders
707
Holders Change
-18
Holders Change %
-2.48%
% of All Funds
9.61%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.05%
New
88
Increased
222
Reduced
223
Closed
93
Calls
$31.7M
Puts
$25.4M
Net Calls
+$6.28M
Net Calls Change
+$2.45M

Top Buyers

1
Citadel Advisors
1
Citadel Advisors
Florida
$59.7M
2
Balyasny Asset Management
2
Balyasny Asset Management
Illinois
$21M
3
HF
3
HRT Financial
New York
$19.6M
4
Morgan Stanley
4
Morgan Stanley
New York
$83.6M
5
NVCHI
5
New Vernon Capital Holdings II
New Jersey
$16.4M

Top Sellers

1
Pacer Advisors
1
Pacer Advisors
Pennsylvania
$0
2
Nordea Investment Management
2
Nordea Investment Management
Sweden
$70.9M
3
MF
3
Magnetar Financial
Illinois
$0
4
Norges Bank
4
Norges Bank
Norway
$0
5
UBS Group
5
UBS Group
Switzerland
$26.4M
Name Market Value Shares Shares
Change 		Shares
Change %
GAM
26
Gotham Asset Management
New York
$20.8M 1,400,250 +596,936 +74%
AQR Capital Management
27
AQR Capital Management
Connecticut
$19.9M 1,378,620 -63,535 -4%
HF
28
HRT Financial
New York
$19.6M 1,313,992 +1,313,992 New
Principal Financial Group
29
Principal Financial Group
Iowa
$19M 1,278,678 +29,881 +2%
Allianz Asset Management
30
Allianz Asset Management
Germany
$19M 1,276,249 +167,958 +15%
KA
31
KLCM Advisors
Wisconsin
$19M 1,273,599 +45,950 +4%
Cerity Partners
32
Cerity Partners
New York
$17.2M 1,153,044 +501,959 +77%
NVCHI
33
New Vernon Capital Holdings II
New Jersey
$16.4M 243,734 +230,650 +1,763%
UBS AM
34
UBS AM
Illinois
$15.5M 1,042,991 +26,640 +3%
Mirae Asset Global ETFs Holdings
35
Mirae Asset Global ETFs Holdings
Hong Kong
$15.1M 1,010,789 +906,675 +871%
Bank of America
36
Bank of America
North Carolina
$15M 1,008,590 +201,875 +25%
Millennium Management
37
Millennium Management
New York
$14.6M 977,743 +958,827 +5,069%
AA
38
ALPS Advisors
Colorado
$13.4M 898,554 +64,670 +8%
PJWM
39
Philip James Wealth Mangement
Georgia
$13.2M 885,305 +14,702 +2%
RA
40
Royce & Associates
New York
$12.6M 846,770 -22,624 -3%
Verition Fund Management
41
Verition Fund Management
Connecticut
$12.4M 831,408 +763,794 +1,130%
Public Sector Pension Investment Board (PSP Investments)
42
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$12.2M 816,736 +175,092 +27%
Legal & General Group
43
Legal & General Group
United Kingdom
$11.8M 793,395 -5,522 -0.7%
Universal-Beteiligungs- und Servicegesellschaft
44
Universal-Beteiligungs- und Servicegesellschaft
Germany
$11.5M 775,409 -21,665 -3%
Jane Street
45
Jane Street
New York
$11.2M 750,075 +271,810 +57%
VanEck Associates
46
VanEck Associates
New York
$11.1M 743,419 +213,937 +40%
Ameriprise
47
Ameriprise
Minnesota
$10.5M 703,595 -33,748 -5%
Amundi
48
Amundi
France
$10.4M 719,105 +102,715 +17%
AAM
49
Advisors Asset Management
Colorado
$10.2M 684,329 -22,100 -3%
SIS
50
Sound Income Strategies
Florida
$9.88M 663,740 +12,634 +2%
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