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
51
$352M
52
$351M
53
$345M
54
$342M
55
$310M
56
$299M
57
$299M
58
$292M
59
$292M
60
$289M
61
$273M
62
$259M
63
$259M
64
$252M
65
$248M
66
$248M
67
$245M
68
$243M
69
$240M
70
$236M
71
$234M
72
$232M
73
$226M
74
$219M
75
$218M