447 hedge funds and large institutions have $6.6B invested in F5 in 2013 Q4 according to their latest regulatory filings, with 81 funds opening new positions, 149 increasing their positions, 171 reducing their positions, and 47 closing their positions.

Holders
447
Holders Change
+30
Holders Change %
+7.19%
% of All Funds
12.98%
Holding in Top 10
7
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+40%
% of All Funds
0.2%
New
81
Increased
149
Reduced
171
Closed
47
Calls
$141M
Puts
$192M
Net Calls
-$51.1M
Net Calls Change
+$24.5M
Name Market Value Shares Shares
Change
Shares
Change %
Citigroup
101
Citigroup
New York
$11.1M 122,120 +74,773 +158%
RhumbLine Advisers
102
RhumbLine Advisers
Massachusetts
$11.1M 121,863 -11,268 -8%
TIM
103
Thornburg Investment Management
New Mexico
$11M 121,336 -25,462 -17%
VRS
104
Virginia Retirement Systems
Virginia
$11M 120,695 +19,433 +19%
CLM
105
ClearBridge LLC (Maryland)
Maryland
$10.6M 117,015 -837,500 -88%
Barclays
106
Barclays
United Kingdom
$10.6M 117,365 -51,259 -30%
State Board of Administration of Florida Retirement System
107
State Board of Administration of Florida Retirement System
Florida
$10.5M 115,723 -22,066 -16%
MAA
108
Managed Account Advisors
New Jersey
$10.3M 113,546 -245,835 -68%
MTB
109
Mizuho Trust & Banking
Japan
$10.2M 107,099 +818 +0.8%
Retirement Systems of Alabama
110
Retirement Systems of Alabama
Alabama
$10.1M 111,674 +53 +0%
LCM
111
Logan Capital Management
Pennsylvania
$10.1M 111,123 -13,969 -11%
Dimensional Fund Advisors
112
Dimensional Fund Advisors
Texas
$10.1M 110,711 +3,089 +3%
Principal Financial Group
113
Principal Financial Group
Iowa
$10M 110,324 +19,667 +22%
Fifth Third Bancorp
114
Fifth Third Bancorp
Ohio
$9.77M 107,507 -10,571 -9%
GAM
115
Gotham Asset Management
New York
$9.44M 103,906 +35,980 +53%
Adage Capital Partners
116
Adage Capital Partners
Massachusetts
$9.44M 103,900 -13,000 -11%
Westfield Capital Management
117
Westfield Capital Management
Massachusetts
$9.35M 102,885 -138,400 -57%
PPA
118
Parametric Portfolio Associates
Washington
$8.92M 98,161 +2,138 +2%
BJ
119
BlackRock Japan
Japan
$8.85M 97,428 +5,008 +5%
HSBC Holdings
120
HSBC Holdings
United Kingdom
$8.65M 95,380 +4,097 +4%
BA
121
BlackRock Advisors
Delaware
$8.63M 95,014 -16,500 -15%
Swiss National Bank
122
Swiss National Bank
Switzerland
$8.61M 94,764 +9,500 +11%
NFA
123
Nationwide Fund Advisors
Ohio
$8.44M 92,859 -112,979 -55%
Arrowstreet Capital
124
Arrowstreet Capital
Massachusetts
$8.41M 92,513 -209,476 -69%
U
125
UBS
Switzerland
$8.09M 89,023 +10,927 +14%