270 hedge funds and large institutions have $4.3B invested in Flex in 2013 Q4 according to their latest regulatory filings, with 42 funds opening new positions, 86 increasing their positions, 98 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
270
Holders Change
+3
Holders Change %
+1.12%
% of All Funds
7.84%
Holding in Top 10
3
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-57.14%
% of All Funds
0.09%
New
42
Increased
86
Reduced
98
Closed
36
Calls
$6.32M
Puts
$6.5M
Net Calls
-$178K
Net Calls Change
-$11.9M
Name Holding Trade Value Shares
Change
Shares
Change %
MAA
26
Managed Account Advisors
New Jersey
$26M -$2.85M -486,387 -10%
Legal & General Group
27
Legal & General Group
United Kingdom
$25.7M +$136K +23,220 +0.5%
FMI
28
Factory Mutual Insurance
Massachusetts
$25.7M
AllianceBernstein
29
AllianceBernstein
Tennessee
$25.7M -$5.95M -1,016,190 -19%
Pzena Investment Management
30
Pzena Investment Management
New York
$22.6M +$17.6M +3,010,312 +354%
Goldman Sachs
31
Goldman Sachs
New York
$20.3M -$12.8M -2,179,135 -39%
FCM
32
Frontier Capital Management
Massachusetts
$19.6M -$41.3K -7,046 -0.2%
D.E. Shaw & Co
33
D.E. Shaw & Co
New York
$17.7M -$41.6K -7,110 -0.2%
IIA
34
IPG Investment Advisors
California
$16.8M +$16.8M +2,871,986 New
California Public Employees Retirement System
35
California Public Employees Retirement System
California
$16.2M +$293K +50,559 +2%
TC
36
Towle & Co
Colorado
$16M +$5M +853,930 +45%
CS
37
Credit Suisse
Switzerland
$15.8M +$2.04M +348,990 +15%
CC
38
Chubb Corp
New Jersey
$15.3M
AC
39
Allstate Corporation
Illinois
$14M -$8.22M -1,403,648 -37%
Northern Trust
40
Northern Trust
Illinois
$13.7M +$719K +122,867 +6%
RFC
41
Russell Frank Company
Washington
$13.6M -$392K -66,993 -3%
TSW
42
Thompson Siegel & Walmsley
Virginia
$13.5M +$10.4M +1,783,422 +340%
PAM
43
Panagora Asset Management
Massachusetts
$13.2M +$1.61M +275,438 +14%
UBS AM
44
UBS AM
Illinois
$12.9M -$1.7M -290,048 -12%
Neuberger Berman Group
45
Neuberger Berman Group
New York
$12.3M +$3.11K +531 +0%
New York State Common Retirement Fund
46
New York State Common Retirement Fund
New York
$12.1M
STB
47
S&T Bank
Pennsylvania
$11.4M -$205K -35,027 -2%
Two Sigma Investments
48
Two Sigma Investments
New York
$11.4M -$13M -2,222,709 -53%
Wells Fargo
49
Wells Fargo
California
$11M -$4.33M -739,484 -28%
Citadel Advisors
50
Citadel Advisors
Florida
$10.4M +$2.3M +391,984 +28%