3,469 hedge funds and large institutions have $221B invested in Merck in 2024 Q3 according to their latest regulatory filings, with 144 funds opening new positions, 1,527 increasing their positions, 1,407 reducing their positions, and 158 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

less first-time investments, than exits

New positions opened: | Existing positions closed:

2% less funds holding

Funds holding: 3,5243,469 (-55)

8% less capital invested

Capital invested by funds: $242B → $221B (-$20.5B)

41% less funds holding in top 10

Funds holding in top 10: 192113 (-79)

Holders
3,469
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
113
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.95B
Puts
$1.77B
Net Calls
Net Calls Change

Top Buyers

1 +$582M
2 +$541M
3 +$498M
4
Wellington Management Group
Wellington Management Group
Massachusetts
+$378M
5
Amundi
Amundi
France
+$339M

Top Sellers

1 -$1.24B
2 -$884M
3 -$405M
4
SWM
Scissortail Wealth Management
Oklahoma
-$388M
5
Invesco
Invesco
Georgia
-$362M
Name Holding Trade Value Shares
Change
Change in
Stake
2001
$1.2M
2002
$1.2M
2003
$1.2M
2004
$1.2M
2005
$1.2M
2006
$1.2M
2007
$1.2M
2008
$1.2M
2009
$1.19M
2010
$1.19M
2011
$1.19M
2012
$1.19M
2013
$1.19M
2014
$1.19M
2015
$1.19M
2016
$1.19M
2017
$1.18M
2018
$1.18M
2019
$1.18M
2020
$1.18M
2021
$1.18M
2022
$1.18M
2023
$1.18M
2024
$1.18M
2025
$1.18M