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Quest Diagnostics
DGX

Overview Fund Activity

624 hedge funds and large institutions have $9.91B invested in Quest Diagnostics in 2018 Q4 according to their latest regulatory filings, with 70 funds opening new positions, 225 increasing their positions, 217 reducing their positions, and 109 closing their positions.

Holders
624
Holders Change
-48
Holders Change %
-7.14%
% of All Funds
13.93%
Holding in Top 10
–
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-100%
% of All Funds
–
New
70
Increased
225
Reduced
217
Closed
109
Calls
$21.6M
Puts
$41M
Net Calls
-$19.3M
Net Calls Change
+$11.5M

Top Buyers

1
LCS
1
Levin Capital Strategies
New York
$120M
2
American Century Companies
2
American Century Companies
Missouri
$436M
3
Macquarie Group
3
Macquarie Group
Australia
$642M
4
Janus Henderson Group
4
Janus Henderson Group
United Kingdom
$79.6M
5
DSA
5
Davis Selected Advisers
Arizona
$66.3M

Top Sellers

1
Bessemer Group
1
Bessemer Group
New Jersey
$55.3M
2
Marshall Wace
2
Marshall Wace
United Kingdom
$40.3M
3
Skandinaviska Enskilda Banken (SEB)
3
Skandinaviska Enskilda Banken (SEB)
Sweden
$27.4M
4
HM
4
HealthCor Management
New York
$0
5
BlackRock
5
BlackRock
New York
$1.08B
Name Market Value Shares Shares
Change 		Shares
Change %
Balyasny Asset Management
626
Balyasny Asset Management
Illinois
– – -227,374 Closed
Millennium Management
627
Millennium Management
New York
– – -181,597 Closed
Verition Fund Management
628
Verition Fund Management
Connecticut
– – -49,516 Closed
DHFB
629
Dixon Hubard Feinour & Brown
Virginia
– – -47,600 Closed
QT
630
Quantbot Technologies
New York
– – -47,192 Closed
SEC
631
Seven Eight Capital
New York
– – -45,398 Closed
GCP
632
GSA Capital Partners
United Kingdom
– – -41,495 Closed
TI
633
Trexquant Investment
Connecticut
– – -41,046 Closed
SGH
634
Sivik Global Healthcare
Connecticut
– – -40,000 Closed
VRS
635
Virginia Retirement Systems
Virginia
– – -37,600 Closed
STA
636
Summit Trail Advisors
New York
– – -36,360 Closed
Arrowstreet Capital
637
Arrowstreet Capital
Massachusetts
– – -35,000 Closed
LOAMS
638
Lombard Odier Asset Management (Switzerland)
Switzerland
– – -34,000 Closed
GCM
639
Grisanti Capital Management
New York
– – -32,667 Closed
IG
640
ING Group
Netherlands
– – -29,627 Closed
Capital Fund Management (CFM)
641
Capital Fund Management (CFM)
France
– – -26,248 Closed
Tudor Investment Corp
642
Tudor Investment Corp
Connecticut
– – -21,857 Closed
ECM
643
Endurant Capital Management
California
– – -19,673 Closed
B
644
BP
United Kingdom
– – -18,000 Closed
ARTA
645
A.R.T. Advisors
New York
– – -15,700 Closed
SM
646
Sciencast Management
New Jersey
– – -15,120 Closed
DTL
647
Dynamic Technology Lab
Singapore
– – -14,202 Closed
CC
648
Cipher Capital
New York
– – -14,084 Closed
PP
649
Paloma Partners
Connecticut
– – -14,000 Closed
HPC
650
HM Payson & Co
Maine
– – -13,573 Closed
24 25
26
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