295 hedge funds and large institutions have $6.61B invested in Flex in 2015 Q1 according to their latest regulatory filings, with 32 funds opening new positions, 105 increasing their positions, 112 reducing their positions, and 43 closing their positions.

Holders
295
Holders Change
-13
Holders Change %
-4.22%
% of All Funds
7.87%
Holding in Top 10
12
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-14.29%
% of All Funds
0.32%
New
32
Increased
105
Reduced
112
Closed
43
Calls
$13.9M
Puts
$5.04M
Net Calls
+$8.82M
Net Calls Change
+$3.14M
Name Market Value Shares Shares
Change
Shares
Change %
GCM
1
Glenview Capital Management
New York
$952M 75,130,959
Primecap Management
2
Primecap Management
California
$668M 52,684,973 +70,200 +0.1%
Artisan Partners
3
Artisan Partners
Wisconsin
$493M 38,903,096 -1,865,441 -5%
Franklin Resources
4
Franklin Resources
California
$402M 31,679,927 -1,691,058 -5%
Vanguard Group
5
Vanguard Group
Pennsylvania
$393M 30,978,227 +939,136 +3%
Boston Partners
6
Boston Partners
Massachusetts
$251M 19,771,581 -6,100,898 -24%
AQR Capital Management
7
AQR Capital Management
Connecticut
$190M 14,954,521 +2,059,900 +16%
SSM
8
Sound Shore Management
Connecticut
$169M 13,372,366 +1,631,738 +14%
AL
9
AJO LP
Pennsylvania
$167M 13,174,520 -504,220 -4%
BIT
10
BlackRock Institutional Trust
California
$134M 10,606,449 +1,058,927 +11%
Invesco
11
Invesco
Georgia
$110M 8,639,787 +701,125 +9%
GC
12
GMT Capital
Georgia
$108M 8,481,900
IIM
13
Ivory Investment Management
New York
$90.9M 7,172,462 -1,776,829 -20%
Citadel Advisors
14
Citadel Advisors
Florida
$90.4M 7,130,589 +2,222,539 +45%
Acadian Asset Management
15
Acadian Asset Management
Massachusetts
$89.9M 7,096,262 +160,467 +2%
LSV Asset Management
16
LSV Asset Management
Illinois
$83.6M 6,594,493 +673,474 +11%
State Street
17
State Street
Massachusetts
$76.3M 6,023,118 -246,155 -4%
Norges Bank
18
Norges Bank
Norway
$70.9M 5,590,663 +267,559 +5%
Pzena Investment Management
19
Pzena Investment Management
New York
$70.2M 5,537,807 +560,275 +11%
Goldman Sachs
20
Goldman Sachs
New York
$63.7M 5,022,884 +37,120 +0.7%
BG
21
BlackRock Group
United Kingdom
$63.3M 4,992,354 +473,393 +10%
Allianz Asset Management
22
Allianz Asset Management
Germany
$62.7M 4,949,755 +4,803,127 +3,276%
EARNEST Partners
23
EARNEST Partners
Georgia
$60.4M 4,768,692 -123,889 -3%
TSW
24
Thompson Siegel & Walmsley
Virginia
$59.2M 4,671,349 +999,400 +27%
Jennison Associates
25
Jennison Associates
New York
$58.6M 4,623,266 -2,581,875 -36%