1,987 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, 832 increasing their positions, 824 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,987
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
1951
$22K
1952
$22K
1953
$21K
1954
$21K
1955
$21K
1956
$21K
1957
$20K
1958
$17K
1959
$17K
1960
$16K
1961
$15K
1962
$15K
1963
$15K
1964
$15K
1965
$15K
1966
$14K
1967
$14K
1968
$12K
1969
$11K
1970
$11K
1971
$10.9K
1972
$10K
1973
$10K
1974
$7.99K
1975
$7K