1,708 hedge funds and large institutions have $121B invested in Merck in 2015 Q1 according to their latest regulatory filings, with 91 funds opening new positions, 720 increasing their positions, 656 reducing their positions, and 82 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,708
Holders Change
-12
Holders Change %
-0.7%
% of All Funds
45.56%
Holding in Top 10
127
Holding in Top 10 Change
+16
Holding in Top 10 Change %
+14.41%
% of All Funds
3.39%
New
91
Increased
720
Reduced
656
Closed
82
Calls
$1.09B
Puts
$866M
Net Calls
+$221M
Net Calls Change
+$692M
Name Holding Trade Value Shares
Change
Shares
Change %
BPGAM
1726
BTG Pactual Global Asset Management
Bermuda
-$2.86M -52,777 Closed
CC
1727
CQS Cayman
Cayman Islands
-$2.84M -52,400 Closed
GCM
1728
Graham Capital Management
Connecticut
-$2.84M -52,400 Closed
LCS
1729
Levin Capital Strategies
New York
-$2.74M -50,504 Closed
NEI
1730
Northwest & Ethical Investments
Ontario, Canada
-$2.36M -43,597 Closed
SWITC
1731
Stewart West Indies Trading Company
Colorado
-$2.3M -42,388 Closed
TSBJ
1732
Trevor, Stewart, Burton & Jacobsen
New York
-$3.65M -41,333 Closed
LJAC
1733
L.J. Altfest & Co
New York
-$2.18M -40,276 Closed
NIT
1734
NumerixS Investment Technologies
British Columbia, Canada
-$2.08M -38,409 Closed
QIM
1735
Quantitative Investment Management
Virginia
-$2.06M -38,042 Closed
Squarepoint
1736
Squarepoint
New York
-$1.98M -36,470 Closed
MTIM
1737
Marathon Trading Investment Management
Pennsylvania
-$1.72M -31,650 Closed
AH
1738
Achievement Holdings
Illinois
-$1.71M -31,545 Closed
EPM
1739
Equitec Proprietary Markets
Illinois
-$1.46M -26,972 Closed
HCC
1740
Hirtle Callaghan & Co
Pennsylvania
-$1.44M -26,456 Closed
ITIM
1741
Indiana Trust & Investment Management
Indiana
-$1.19M -21,881 Closed
BA
1742
Bridgewater Associates
Connecticut
-$1.17M -21,527 Closed
MC
1743
Miles Capital
Iowa
-$1.08M -19,834 Closed
VLKIM
1744
Van Lanschot Kempen Investment Management
Netherlands
-$1.05M -19,283 Closed
LMAM
1745
Legg Mason Asset Management
Japan
-$1.01M -18,550 Closed
PAM
1746
Paradigm Asset Management
New York
-$886K -16,349 Closed
ST
1747
Sageworth Trust
Pennsylvania
-$838K -15,470 Closed
CG
1748
Clinton Group
New York
-$822K -15,175 Closed
PIM
1749
Partner Investment Management
California
-$750K -13,846 Closed
MCM
1750
Mork Capital Management
California
-$733K -13,519 Closed