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 %
LI
1701
Longer Investments
Arkansas
-$1.62M -29,810 Closed
AGM
1702
Alpine Global Management
New York
-$1.54M -28,374 Closed
Fuller & Thaler Asset Management
1703
Fuller & Thaler Asset Management
California
-$1.49M -27,353 Closed
GLAM
1704
Gardner Lewis Asset Management
Pennsylvania
-$1.41M -25,891 Closed
AIS
1705
American Investment Services
Massachusetts
-$1.4M -25,775 Closed
TH
1706
Timber Hill
Connecticut
-$1.29M -23,788 Closed
CG
1707
Clinton Group
New York
-$1.23M -22,651 Closed
DWM
1708
Destination Wealth Management
California
-$1.14M -20,953 Closed
NIT
1709
NumerixS Investment Technologies
British Columbia, Canada
-$1.09M -19,975 Closed
MIG
1710
Mariner Investment Group
New York
-$1.05M -19,388 Closed
MSU
1711
Mizuho Securities USA
New York
-$760K -13,999 Closed
BBNB
1712
Baker Boyer National Bank
Washington
-$670K -12,338 Closed
DVM
1713
Dreman Value Management
Florida
-$653K -12,013 Closed
BIA
1714
Biondo Investment Advisors
Pennsylvania
-$638K -11,738 Closed
LCM
1715
Landscape Capital Management
New Jersey
-$581K -10,690 Closed
TC
1716
TradeLink Capital
Illinois
-$546K -10,045 Closed
SCA
1717
Secor Capital Advisors
New York
-$496K -9,138 Closed
CPIM
1718
Columbia Partners Investment Management
Virginia
-$490K -9,038 Closed
AAP
1719
Ardsley Advisory Partners
Connecticut
-$462K -8,384 Closed
RCM
1720
Rotella Capital Management
Washington
-$365K -6,711 Closed
CA
1721
Corrado Advisors
New Jersey
-$327K -6,011 Closed
Rafferty Asset Management
1722
Rafferty Asset Management
New York
-$317K -5,829 Closed
CCG
1723
Chatham Capital Group
Georgia
-$308K -5,665 Closed
AHC
1724
Adell Harriman & Carpenter
Texas
-$299K -5,501 Closed
KCM
1725
KSA Capital Management
New Jersey
-$285K -5,240 Closed