2,664 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, 720 increasing their positions, 1,810 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: 8481 (-3)

3.62% less ownership

Funds ownership: 76.92%73.29% (-3.6%)

60% less repeat investments, than reductions

Existing positions increased: 720 | Existing positions reduced: 1,810

Holders
2,664
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
81
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
1851
$691K
1852
$689K
1853
$689K
1854
$685K
1855
$685K
1856
$684K
1857
$684K
1858
$683K
1859
$680K
1860
$680K
1861
$679K
1862
$673K
1863
$668K
1864
$668K
1865
$668K
1866
$667K
1867
$666K
1868
$663K
1869
$663K
1870
$661K
1871
$661K
1872
$661K
1873
$659K
1874
$657K
1875
$654K