1,469 hedge funds and large institutions have $103B invested in Merck in 2013 Q3 according to their latest regulatory filings, with 78 funds opening new positions, 568 increasing their positions, 618 reducing their positions, and 53 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more ownership

Funds ownership:

more capital invested

Capital invested by funds: $ → $

1% more funds holding

Funds holding: 1,4581,469 (+11)

8% less repeat investments, than reductions

Existing positions increased: 568 | Existing positions reduced: 618

3% less funds holding in top 10

Funds holding in top 10: 120117 (-3)

Holders
1,469
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
117
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.25B
Puts
$918M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
726
$2.98M
727
$2.97M
728
$2.96M
729
$2.95M
730
$2.94M
731
$2.94M
732
$2.93M
733
$2.9M
734
$2.88M
735
$2.88M
736
$2.87M
737
$2.87M
738
$2.86M
739
$2.86M
740
$2.83M
741
$2.79M
742
$2.79M
743
$2.79M
744
$2.77M
745
$2.77M
746
$2.75M
747
$2.75M
748
$2.73M
749
$2.73M
750
$2.71M