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Thermo Fisher Scientific

963 hedge funds and large institutions have $48B invested in Thermo Fisher Scientific in 2015 Q1 according to their latest regulatory filings, with 82 funds opening new positions, 336 increasing their positions, 398 reducing their positions, and 67 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
963
Holders Change
+3
Holders Change %
+0.31%
% of All Funds
25.69%
Holding in Top 10
75
Holding in Top 10 Change
+8
Holding in Top 10 Change %
+11.94%
% of All Funds
2%
New
82
Increased
336
Reduced
398
Closed
67
Calls
$260M
Puts
$149M
Net Calls
+$112M
Net Calls Change
+$59.7M
Name Holding Trade Value Shares
Change
Shares
Change %
WI
976
WBI Investments
New Jersey
-$9M -71,845 Closed
CRM
977
Cramer Rosenthal McGlynn
Connecticut
-$8.29M -66,200 Closed
ZDA
978
Zweig-DiMenna Associates
New York
-$7.23M -57,726 Closed
MAM
979
Mastrapasqua Asset Management
Tennessee
-$5.3M -42,332 Closed
IA
980
Icon Advisers
Colorado
-$4.64M -37,000 Closed
Hudson Bay Capital Management
981
Hudson Bay Capital Management
Connecticut
-$4.51M -36,000 Closed
ACPU
982
Arrowgrass Capital Partners (US)
Delaware
-$3.68M -29,405 Closed
ARTA
983
A.R.T. Advisors
New York
-$3.52M -28,081 Closed
PWPCM
984
Perella Weinberg Partners Capital Management
New York
-$3.13M -25,000 Closed
PIM
985
Partner Investment Management
California
-$2.81M -22,460 Closed
RPAM
986
Rhenman & Partners Asset Management
Sweden
-$2.76M -22,000 Closed
MFS
987
Monetta Financial Services
Illinois
-$2.32M -18,500 Closed
AIM
988
abrdn Investment Management
United Kingdom
-$2.06M -16,415 Closed
NCCM
989
Nine Chapters Capital Management
New Jersey
-$1.83M -14,600 Closed
HCMT
990
Highland Capital Management (Texas)
Texas
-$1.6M -12,786 Closed
BA
991
Bridgewater Associates
Connecticut
-$1.49M -11,899 Closed
Harris Associates
992
Harris Associates
Illinois
-$1.47M -11,698 Closed
GCP
993
GSA Capital Partners
United Kingdom
-$1.41M -11,275 Closed
QT
994
Quantbot Technologies
New York
-$1.33M -10,645 Closed
Voloridge Investment Management
995
Voloridge Investment Management
Florida
-$1.19M -9,524 Closed
MIP
996
Marietta Investment Partners
Wisconsin
-$1.15M -9,164 Closed
Belvedere Trading
997
Belvedere Trading
Illinois
-$1.13M -9,000 Closed
IMAS
998
ID Management A/S
Denmark
-$927K -7,400 Closed
TI
999
Trexquant Investment
Connecticut
-$776K -6,200 Closed
QCMC
1000
Quantum Capital Management (California)
California
-$687K -5,487 Closed