3,423 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, 1,241 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:

2.46% more ownership

Funds ownership: 75.58%78.04% (+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: 1,241 | Existing positions reduced: 1,484

Holders
3,423
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
2376
$684K
2377
$683K
2378
$682K
2379
$681K
2380
$681K
2381
$680K
2382
$678K
2383
$677K
2384
$677K
2385
$677K
2386
$675K
2387
$674K
2388
$673K
2389
$671K
2390
$670K
2391
$669K
2392
$668K
2393
$666K
2394
$665K
2395
$665K
2396
$664K
2397
$664K
2398
$661K
2399
$661K
2400
$659K