2,667 hedge funds and large institutions have $144B invested in Merck in 2021 Q2 according to their latest regulatory filings, with 133 funds opening new positions, 721 increasing their positions, 1,812 reducing their positions, and 115 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

less funds holding

Funds holding:

4% less funds holding in top 10

Funds holding in top 10: 8582 (-3)

3.62% less ownership

Funds ownership: 77.02%73.39% (-3.6%)

60% less repeat investments, than reductions

Existing positions increased: 721 | Existing positions reduced: 1,812

Holders
2,667
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
82
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.54B
Puts
$1.22B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1726
$884K
1727
$882K
1728
$879K
1729
$878K
1730
$877K
1731
$876K
1732
$876K
1733
$875K
1734
$871K
1735
$869K
1736
$868K
1737
$864K
1738
$864K
1739
$863K
1740
$858K
1741
$857K
1742
$857K
1743
$854K
1744
$852K
1745
$851K
1746
$849K
1747
$849K
1748
$844K
1749
$843K
1750
$838K