1,708 hedge funds and large institutions have $121B invested in Merck in 2015 Q1 according to their latest regulatory filings, with 91 funds opening new positions, 720 increasing their positions, 656 reducing their positions, and 82 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,708
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
127
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.09B
Puts
$866M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1676
$26K
1677
$25K
1678
$23K
1679
$22K
1680
$21K
1681
$21K
1682
$19K
1683
$18.5K
1684
$17K
1685
$17K
1686
$16K
1687
$15K
1688
$14K
1689
$14K
1690
$12K
1691
$11.5K
1692
$11K
1693
$11K
1694
$10K
1695
$10K
1696
$8.68K
1697
$8K
1698
$8K
1699
$8K
1700
$7K