Merck
MRK
MRK
3,281 hedge funds and large institutions have $155B invested in Merck in 2025 Q2 according to their latest regulatory filings, with 182 funds opening new positions, 1,272 increasing their positions, 1,520 reducing their positions, and 251 closing their positions.
New
Increased
Maintained
Reduced
Closed
more ownership
Funds ownership: →
more call options, than puts
Call options by funds: $ | Put options by funds: $
less funds holding
Funds holding: →
less capital invested
Capital invested by funds: $ → $
16% less repeat investments, than reductions
Existing positions increased: 1,272 | Existing positions reduced: 1,520
27% less first-time investments, than exits
New positions opened: 182 | Existing positions closed: 251
34% less funds holding in top 10
Funds holding in top 10: 64 → 42 (-22)
Holders
3,281
Holding in Top 10
42
Calls
$2.52B
Puts
$2.44B
Top Buyers
| 1 | +$407M | |
| 2 | +$403M | |
| 3 | +$367M | |
| 4 |
UBS AM
Chicago,
Illinois
|
+$348M |
| 5 |
Goldman Sachs
New York
|
+$319M |
Top Sellers
| 1 | -$634M | |
| 2 | -$559M | |
| 3 | -$381M | |
| 4 |
UBS Group
Zurich,
Switzerland
|
-$329M |
| 5 |
Bank of America
Charlotte,
North Carolina
|
-$242M |