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
1101
$764K
1102
$741K
1103
$739K
1104
$738K
1105
$737K
1106
$735K
1107
$730K
1108
$728K
1109
$727K
1110
$716K
1111
$715K
1112
$713K
1113
$711K
1114
$711K
1115
$706K
1116
$702K
1117
$702K
1118
$701K
1119
$687K
1120
$682K
1121
$681K
1122
$679K
1123
$672K
1124
$671K
1125
$667K