1,468 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, 617 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: 1,4571,468 (+11)

8% less repeat investments, than reductions

Existing positions increased: 568 | Existing positions reduced: 617

3% less funds holding in top 10

Funds holding in top 10: 120117 (-3)

Holders
1,468
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
26
$667M
27
$656M
28
$633M
29
$573M
30
$541M
31
$524M
32
$515M
33
$509M
34
$502M
35
$501M
36
$493M
37
$475M
38
$469M
39
$469M
40
$454M
41
$451M
42
$423M
43
$404M
44
$382M
45
$378M
46
$378M
47
$375M
48
$367M
49
$366M
50
$353M