1,988 hedge funds and large institutions have $109B invested in Merck in 2018 Q1 according to their latest regulatory filings, with 108 funds opening new positions, 833 increasing their positions, 824 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,988
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
83
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.37B
Puts
$1.14B
Net Calls
Net Calls Change

Top Buyers

1 +$693M
2 +$320M
3 +$300M
4
Goldman Sachs
Goldman Sachs
New York
+$284M
5
JP Morgan Chase
JP Morgan Chase
New York
+$250M
Name Holding Trade Value Shares
Change
Change in
Stake
1926
$41K
1927
$39K
1928
$38K
1929
$38K
1930
$34K
1931
$33.1K
1932
$33K
1933
$33K
1934
$33K
1935
$31K
1936
$31K
1937
$30K
1938
$30K
1939
$28K
1940
$28K
1941
$27K
1942
$27K
1943
$25K
1944
$25K
1945
$24K
1946
$24K
1947
$23K
1948
$22K
1949
$22K
1950
$22K