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Organon & Co

685 hedge funds and large institutions have $2.07B invested in Organon & Co in 2025 Q2 according to their latest regulatory filings, with 109 funds opening new positions, 176 increasing their positions, 230 reducing their positions, and 121 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more ownership

Funds ownership:

less first-time investments, than exits

New positions opened: | Existing positions closed:

less funds holding

Funds holding:

23% less repeat investments, than reductions

Existing positions increased: 176 | Existing positions reduced: 230

31% less capital invested

Capital invested by funds: $3.01B → $2.07B (-$943M)

75% less funds holding in top 10

Funds holding in top 10: 41 (-3)

Holders
685
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$32.1M
Puts
$20.2M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
AFAS
126
Acorn Financial Advisory Services
Virginia
$1.03M
PFSRSONJ
127
Police & Firemen's Retirement System of New Jersey
New Jersey
$959K
BFG
128
Bleakley Financial Group
New Jersey
$949K
MP
129
Mangrove Partners
Connecticut
$903K
VPIM
130
Vanguard Personalized Indexing Management
California
$899K
TCM
131
Triumph Capital Management
Colorado
$875K
MSRPS
132
Maryland State Retirement & Pension System
Maryland
$856K
Comerica Bank
133
Comerica Bank
Texas
$838K
TRSOTSOK
134
Teachers Retirement System of the State of Kentucky
Kentucky
$806K
AL
135
Arnhold LLC
New York
$794K
Ohio Public Employees Retirement System (OPERS)
136
Ohio Public Employees Retirement System (OPERS)
Ohio
$780K
YCM
137
Yousif Capital Management
Michigan
$774K
QCM
138
Quantinno Capital Management
New York
$768K
Cetera Investment Advisers
139
Cetera Investment Advisers
Illinois
$767K
Marshall Wace
140
Marshall Wace
United Kingdom
$766K
Holocene Advisors
141
Holocene Advisors
New York
$762K
AB
142
Amalgamated Bank
New York
$758K
CCIA
143
Campbell & Co Investment Adviser
Maryland
$747K
FFM
144
Fisher Funds Management
New Zealand
$736K
NRD
145
Nebula Research & Development
New York
$733K
ASRS
146
Arizona State Retirement System
Arizona
$729K
Handelsbanken Fonder
147
Handelsbanken Fonder
Sweden
$709K
DADC
148
D.A. Davidson & Co
Montana
$696K
Neuberger Berman Group
149
Neuberger Berman Group
New York
$679K
Teacher Retirement System of Texas
150
Teacher Retirement System of Texas
Texas
$673K