3,417 hedge funds and large institutions have $216B invested in Merck in 2023 Q4 according to their latest regulatory filings, with 375 funds opening new positions, 1,239 increasing their positions, 1,482 reducing their positions, and 107 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

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

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

2.44% more ownership

Funds ownership: 75.54%77.97% (+2.4%)

5% less funds holding in top 10

Funds holding in top 10: 185176 (-9)

16% less repeat investments, than reductions

Existing positions increased: 1,239 | Existing positions reduced: 1,482

Holders
3,417
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
176
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.92B
Puts
$1.75B
Net Calls
Net Calls Change

Top Sellers

1 -$454M
2 -$427M
3 -$360M
4
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
-$306M
5
Amundi
Amundi
France
-$255M
Name Holding Trade Value Shares
Change
Change in
Stake
151
$152M
152
$151M
153
$145M
154
$142M
155
$142M
156
$142M
157
$141M
158
$141M
159
$141M
160
$140M
161
$140M
162
$136M
163
$133M
164
$132M
165
$132M
166
$132M
167
$132M
168
$131M
169
$131M
170
$130M
171
$127M
172
$127M
173
$127M
174
$127M
175
$125M