1,669 hedge funds and large institutions have $107B invested in Merck in 2015 Q3 according to their latest regulatory filings, with 64 funds opening new positions, 746 increasing their positions, 632 reducing their positions, and 99 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,669
Holders Change
-52
Holders Change %
-3.02%
% of All Funds
46.65%
Holding in Top 10
98
Holding in Top 10 Change
-38
Holding in Top 10 Change %
-27.94%
% of All Funds
2.74%
New
64
Increased
746
Reduced
632
Closed
99
Calls
$977M
Puts
$1.09B
Net Calls
-$109M
Net Calls Change
-$53.5M
Name Holding Trade Value Shares
Change
Shares
Change %
PAMU
151
Pictet Asset Management (UK)
United Kingdom
$85M -$30.1M -638,131 -26%
CI Investments Inc
152
CI Investments Inc
Ontario, Canada
$84.4M -$1.58M -33,431 -2%
BCIM
153
British Columbia Investment Management
British Columbia, Canada
$84.4M -$917K -19,450 -1%
Calamos Advisors
154
Calamos Advisors
Illinois
$84M +$1.74M +37,023 +2%
Aviva
155
Aviva
United Kingdom
$83.4M -$5.02M -106,439 -6%
KeyBank National Association
156
KeyBank National Association
Ohio
$82.8M -$1.96M -41,495 -2%
Korea Investment Corp
157
Korea Investment Corp
South Korea
$82.3M +$12.7M +269,354 +18%
Nordea Investment Management
158
Nordea Investment Management
Sweden
$81.6M +$10.8M +229,427 +15%
AAM
159
Aberdeen Asset Management
United Kingdom
$79.9M -$2.04M -43,322 -2%
DC
160
Davenport & Co
Virginia
$78.1M +$10.8M +229,140 +16%
Comerica Bank
161
Comerica Bank
Texas
$77.6M -$80.8M -1,715,379 -51%
USSCPF
162
United States Steel & Carnegie Pension Fund
New York
$77.1M
MLICM
163
Metropolitan Life Insurance Company (MetLife)
New York
$76.1M -$1.61M -34,107 -2%
SC
164
SRB Corp
Massachusetts
$75.7M +$545K +11,571 +0.7%
CCM
165
Cullen Capital Management
New York
$74.7M -$17M -360,391 -19%
HighTower Advisors
166
HighTower Advisors
Illinois
$73.1M +$13.6M +287,933 +23%
LBA
167
Letko, Brosseau & Associates
Quebec, Canada
$72.7M +$72.7M +1,542,999 New
TAM
168
Tocqueville Asset Management
New York
$72.2M +$554K +11,745 +0.8%
Renaissance Technologies
169
Renaissance Technologies
New York
$72.2M -$22.7M -482,080 -24%
PP
170
PDT Partners
New York
$72M +$42.6M +903,706 +145%
AAMU
171
AEGON Asset Management (UK)
United Kingdom
$71.2M -$114K -2,414 -0.2%
EAM
172
Eagle Asset Management
Florida
$70.5M +$599K +12,706 +0.9%
GC
173
Guggenheim Capital
Illinois
$69.4M -$8.25M -175,089 -11%
CB
174
Commerce Bank
Missouri
$66.4M +$1.08M +22,955 +2%
BNP Paribas Asset Management
175
BNP Paribas Asset Management
France
$64.5M -$22.7M -481,587 -26%