OGN icon

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 %
BlackRock
1
BlackRock
New York
$475M 31,877,252 -913,644 -3%
Vanguard Group
2
Vanguard Group
Pennsylvania
$442M 29,701,733 -699,976 -2%
Massachusetts Financial Services
3
Massachusetts Financial Services
Massachusetts
$160M 10,715,445 +820,378 +8%
State Street
4
State Street
Massachusetts
$134M 8,980,116 -358,524 -4%
LSV Asset Management
5
LSV Asset Management
Illinois
$119M 7,980,775 +455,699 +6%
Morgan Stanley
6
Morgan Stanley
New York
$83.6M 5,612,574 +1,062,407 +23%
SSM
7
Sound Shore Management
Connecticut
$74.1M 4,977,078 +8,420 +0.2%
Nordea Investment Management
8
Nordea Investment Management
Sweden
$70.9M 4,850,343 -1,893,954 -28%
DRZID
9
DePrince Race & Zollo Inc (DRZ)
Florida
$69.3M 4,651,087 -78,171 -2%
Geode Capital Management
10
Geode Capital Management
Massachusetts
$67.3M 4,517,306 +257,088 +6%
Dimensional Fund Advisors
11
Dimensional Fund Advisors
Texas
$62.1M 4,168,672 +884,264 +27%
Citadel Advisors
12
Citadel Advisors
Florida
$59.7M 4,007,667 +4,007,315 +1,138,442%
Bank of New York Mellon
13
Bank of New York Mellon
New York
$54.9M 3,684,607 -118,058 -3%
Charles Schwab
14
Charles Schwab
California
$49.3M 3,313,893 -19,810 -0.6%
KBG
15
Kahn Brothers Group
New York
$37.1M 2,493,384 +926,111 +59%
PMG
16
Private Management Group
California
$31.9M 2,142,010 +22,722 +1%
First Trust Advisors
17
First Trust Advisors
Illinois
$30.7M 2,063,916 +459,344 +29%
Northern Trust
18
Northern Trust
Illinois
$30.6M 2,056,416 +142,301 +7%
Invesco
19
Invesco
Georgia
$28.8M 1,937,412 -97,368 -5%
Russell Investments Group
20
Russell Investments Group
United Kingdom
$27.8M 1,867,997 -128,059 -6%
UBS Group
21
UBS Group
Switzerland
$26.4M 1,774,328 -1,518,225 -46%
Fidelity Investments
22
Fidelity Investments
Massachusetts
$22M 1,480,330 -147,713 -9%
Goldman Sachs
23
Goldman Sachs
New York
$21.4M 1,435,198 +801,307 +126%
BGIM
24
Brandywine Global Investment Management
Pennsylvania
$21.2M 1,425,425 -604,498 -30%
Balyasny Asset Management
25
Balyasny Asset Management
Illinois
$21M 1,412,993 +1,412,993 New
1
2 3 4 5