2,550 hedge funds and large institutions have $156B invested in Merck in 2020 Q3 according to their latest regulatory filings, with 163 funds opening new positions, 1,127 increasing their positions, 951 reducing their positions, and 75 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,550
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
165
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.64B
Puts
$1.24B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1776
$778K
1777
$773K
1778
$772K
1779
$770K
1780
$769K
1781
$768K
1782
$768K
1783
$767K
1784
$767K
1785
$766K
1786
$766K
1787
$766K
1788
$762K
1789
$758K
1790
$756K
1791
$755K
1792
$754K
1793
$753K
1794
$745K
1795
$744K
1796
$741K
1797
$740K
1798
$738K
1799
$737K
1800
$734K