308 hedge funds and large institutions have $5.93B invested in Flex in 2014 Q4 according to their latest regulatory filings, with 55 funds opening new positions, 100 increasing their positions, 109 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
308
Holders Change
+30
Holders Change %
+10.79%
% of All Funds
8.22%
Holding in Top 10
14
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+27.27%
% of All Funds
0.37%
New
55
Increased
100
Reduced
109
Closed
21
Calls
$8.22M
Puts
$2.54M
Net Calls
+$5.68M
Net Calls Change
+$4.01M
Name Holding Trade Value Shares
Change
Shares
Change %
VKH
201
Virtu KCG Holdings
New York
$474K -$634K -75,248 -57%
Capital Fund Management (CFM)
202
Capital Fund Management (CFM)
France
$472K +$472K +56,058 New
MYLI
203
Meiji Yasuda Life Insurance
Japan
$457K +$63.7K +7,564 +16%
NIT
204
NumerixS Investment Technologies
British Columbia, Canada
$444K +$444K +52,682 New
AAM
205
Advisors Asset Management
Colorado
$410K +$16K +1,894 +4%
AIM
206
Allen Investment Management
New York
$407K +$407K +48,328 New
CCP
207
Clarkston Capital Partners
Michigan
$406K +$406K +48,170 New
TA
208
Teachers Advisors
New York
$398K
AG
209
Algert Global
California
$397K -$156K -18,472 -28%
LOAME
210
Lombard Odier Asset Management (Europe)
United Kingdom
$389K +$389K +45,898 New
AG
211
Aperio Group
California
$381K -$17.4K -2,068 -4%
MYAM
212
Meiji Yasuda Asset Management
Japan
$373K +$47.3K +5,613 +15%
Walleye Trading
213
Walleye Trading
New York
$346K -$308K -36,570 -47%
IRS
214
Invictus RG (Singapore)
Singapore
$344K +$283K +33,616 +463%
WAM
215
World Asset Management
Michigan
$341K -$2.5K -296 -0.7%
ISL
216
Ingalls & Snyder LLC
New York
$330K -$3.79K -451 -1%
JIP
217
Jaffetilchin Investment Partners
Florida
$328K +$328K +38,966 New
PCM
218
Prelude Capital Management
New York
$302K -$130K -15,486 -30%
ProShare Advisors
219
ProShare Advisors
Maryland
$302K +$9.53K +1,132 +3%
FNYS
220
First New York Securities
New York
$280K +$280K +33,175 New
SO
221
STRS Ohio
Ohio
$266K
BFG
222
Beacon Financial Group
Texas
$251K +$251K +29,443 New
GC
223
Guggenheim Capital
Illinois
$245K -$1.13M -133,632 -82%
SEC
224
Seven Eight Capital
New York
$244K +$44.9K +5,321 +23%
DCM
225
Dynamic Capital Management
Jersey
$243K -$1.15M -136,998 -83%