1,721 hedge funds and large institutions have $119B invested in Merck in 2015 Q2 according to their latest regulatory filings, with 105 funds opening new positions, 689 increasing their positions, 688 reducing their positions, and 73 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,721
Holders Change
+13
Holders Change %
+0.76%
% of All Funds
46.41%
Holding in Top 10
136
Holding in Top 10 Change
+9
Holding in Top 10 Change %
+7.09%
% of All Funds
3.67%
New
105
Increased
689
Reduced
688
Closed
73
Calls
$935M
Puts
$990M
Net Calls
-$55.1M
Net Calls Change
-$276M
Name Holding Trade Value Shares
Change
Shares
Change %
Calamos Advisors
151
Calamos Advisors
Illinois
$94.9M +$32.3M +595,356 +52%
Robeco Institutional Asset Management
152
Robeco Institutional Asset Management
Netherlands
$94.6M -$3.9M -71,713 -4%
AAM
153
Aberdeen Asset Management
United Kingdom
$94.5M -$2.02M -37,222 -2%
DekaBank Deutsche Girozentrale
154
DekaBank Deutsche Girozentrale
Germany
$91.4M +$1.96M +35,612 +2%
Credit Agricole
155
Credit Agricole
France
$90.1M -$12.9M -236,825 -12%
MLICM
156
Metropolitan Life Insurance Company (MetLife)
New York
$89.6M -$952K -17,522 -1%
GC
157
Guggenheim Capital
Illinois
$89.5M -$7.2M -132,468 -7%
USSCPF
158
United States Steel & Carnegie Pension Fund
New York
$88.9M
NI
159
Numeric Investors
Massachusetts
$86.9M +$24.3M +446,967 +39%
SC
160
SRB Corp
Massachusetts
$86.7M +$4.37M +80,365 +5%
TAM
161
Tocqueville Asset Management
New York
$82.6M -$1.1M -20,211 -1%
AAMU
162
AEGON Asset Management (UK)
United Kingdom
$82.3M -$29M -533,320 -26%
Nordea Investment Management
163
Nordea Investment Management
Sweden
$81.6M +$13.6M +251,014 +20%
EAM
164
Eagle Asset Management
Florida
$80.6M +$3.15M +57,931 +4%
Korea Investment Corp
165
Korea Investment Corp
South Korea
$80.2M -$10.1M -185,915 -11%
DC
166
Davenport & Co
Virginia
$77.6M +$30.9M +569,137 +66%
SOMRS
167
State of Michigan Retirement System
Michigan
$77.3M -$1.55M -28,517 -2%
Susquehanna International Group
168
Susquehanna International Group
Pennsylvania
$76.3M +$33.7M +619,622 +79%
State of Tennessee, Department of Treasury
169
State of Tennessee, Department of Treasury
Tennessee
$76.3M -$31.3M -575,984 -29%
CB
170
Commerce Bank
Missouri
$75.3M +$131K +2,417 +0.2%
SIM
171
Sprucegrove Investment Management
Ontario, Canada
$72.5M -$5.96M -109,689 -8%
Citadel Advisors
172
Citadel Advisors
Florida
$70.8M +$19.1M +351,561 +37%
Caisse de Depot et Placement du Quebec (CDPQ)
173
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$70.6M -$672K -12,367 -0.9%
GT
174
Glenmede Trust
Pennsylvania
$70.5M -$1.37M -25,136 -2%
Victory Capital Management
175
Victory Capital Management
Texas
$69.8M -$31M -570,261 -31%