3,422 hedge funds and large institutions have $216B invested in Merck in 2023 Q4 according to their latest regulatory filings, with 377 funds opening new positions, 1,240 increasing their positions, 1,484 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:

2.45% more ownership

Funds ownership: 75.54%77.99% (+2.5%)

5% less funds holding in top 10

Funds holding in top 10: 186177 (-9)

16% less repeat investments, than reductions

Existing positions increased: 1,240 | Existing positions reduced: 1,484

Holders
3,422
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
177
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 -$432M
2 -$406M
3 -$343M
4
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
-$291M
5
Amundi
Amundi
France
-$225M
Name Holding Trade Value Shares
Change
Change in
Stake
3401
$10.9K
3402
$10.9K
3403
$9.81K
3404
$9.19K
3405
$6.98K
3406
$6.98K
3407
$6.43K
3408
$6.21K
3409
$5.89K
3410
$5.56K
3411
$5.34K
3412
$4.91K
3413
$4.8K
3414
$4.39K
3415
$4.14K
3416
$3.42K
3417
$2.83K
3418
$2.18K
3419
$1.49K
3420
$981
3421
$796
3422
$366
3423
$20
3424
3425