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
3176
$218K
3177
$217K
3178
$217K
3179
$217K
3180
$217K
3181
$216K
3182
$216K
3183
$215K
3184
$215K
3185
$215K
3186
$215K
3187
$215K
3188
$215K
3189
$214K
3190
$214K
3191
$214K
3192
$214K
3193
$213K
3194
$213K
3195
$213K
3196
$212K
3197
$212K
3198
$211K
3199
$211K
3200
$211K