300 hedge funds and large institutions have $5.72B invested in Flex in 2015 Q4 according to their latest regulatory filings, with 48 funds opening new positions, 129 increasing their positions, 83 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
300
Holders Change
+17
Holders Change %
+6.01%
% of All Funds
7.88%
Holding in Top 10
12
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+20%
% of All Funds
0.32%
New
48
Increased
129
Reduced
83
Closed
31
Calls
$8.07M
Puts
$1.22M
Net Calls
+$6.85M
Net Calls Change
+$2.21M
Name Holding Trade Value Shares
Change
Shares
Change %
CSS
101
Cubist Systematic Strategies
Connecticut
$4.63M +$3.44M +407,302 +289%
BCIM
102
British Columbia Investment Management
British Columbia, Canada
$4.46M +$2.56M +303,429 +135%
JPMorgan Chase & Co
103
JPMorgan Chase & Co
New York
$4.33M +$245K +29,043 +6%
KWILP
104
Kiwi Wealth Investments Limited Partnership
New Zealand
$4.15M +$230K +27,282 +6%
LSC
105
Lesa Sroufe & Co
Washington
$4.06M -$1.54M -182,603 -28%
Korea Investment Corp
106
Korea Investment Corp
South Korea
$3.86M +$1.65M +195,069 +75%
VOAM
107
Vertex One Asset Management
British Columbia, Canada
$3.78M +$3.78M +447,597 New
SCM
108
Stevens Capital Management
Pennsylvania
$3.75M +$2.27M +268,400 +153%
Teacher Retirement System of Texas
109
Teacher Retirement System of Texas
Texas
$3.51M -$291K -34,482 -8%
HI
110
HBK Investments
Texas
$3.5M +$1.92M +227,376 +122%
BCM
111
BlueCrest Capital Management
Jersey
$3.46M +$3.46M +409,725 New
WBC
112
Westpac Banking Corp
Australia
$3.29M -$2.12M -250,876 -39%
Aviva
113
Aviva
United Kingdom
$3.29M -$61.4K -7,272 -2%
LS
114
Livforsakringsbolaget Skandia
Sweden
$3.05M +$1.45M +171,316 +90%
GIA
115
Gargoyle Investment Advisor
New Jersey
$2.94M -$125K -14,749 -4%
Credit Agricole
116
Credit Agricole
France
$2.78M -$1.02M -121,029 -27%
SEI Investments
117
SEI Investments
Pennsylvania
$2.77M +$2.76M +326,845 +24,630%
BCM
118
Bridgeway Capital Management
Texas
$2.75M +$2.75M +325,911 New
Robeco Institutional Asset Management
119
Robeco Institutional Asset Management
Netherlands
$2.67M +$579K +68,529 +28%
GWM
120
Graybill Wealth Management
Illinois
$2.65M -$29.6K -3,503 -1%
GWM
121
Greenwich Wealth Management
Connecticut
$2.63M -$2.21M -261,419 -46%
AL
122
Airain Ltd
Guernsey
$2.63M +$2.27M +268,417 +634%
VIA
123
Vident Investment Advisory
Georgia
$2.56M +$1.83M +216,219 +248%
AAF
124
Andra AP-fonden
Sweden
$2.47M -$40.4K -4,777 -2%
Royal Bank of Canada
125
Royal Bank of Canada
Ontario, Canada
$2.4M +$941K +111,422 +64%