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Quest Diagnostics

557 hedge funds and large institutions have $11.2B invested in Quest Diagnostics in 2016 Q2 according to their latest regulatory filings, with 52 funds opening new positions, 204 increasing their positions, 197 reducing their positions, and 41 closing their positions.

Holders
557
Holders Change
+1
Holders Change %
+0.18%
% of All Funds
14.89%
Holding in Top 10
11
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+22.22%
% of All Funds
0.29%
New
52
Increased
204
Reduced
197
Closed
41
Calls
$37.9M
Puts
$23.6M
Net Calls
+$14.3M
Net Calls Change
+$1.29M
Name Market Value Shares Shares
Change
Shares
Change %
PG
601
PEAK6 Group
Illinois
Walleye Trading
602
Walleye Trading
New York
Wolverine Trading
603
Wolverine Trading
Illinois
VAM
604
Visium Asset Management
New York
CF
605
CenterStar Fund
Illinois