513 hedge funds and large institutions have $8.01B invested in F5 in 2015 Q1 according to their latest regulatory filings, with 60 funds opening new positions, 207 increasing their positions, 193 reducing their positions, and 95 closing their positions.

Holders
513
Holders Change
-43
Holders Change %
-7.73%
% of All Funds
13.68%
Holding in Top 10
1
Holding in Top 10 Change
-6
Holding in Top 10 Change %
-85.71%
% of All Funds
0.03%
New
60
Increased
207
Reduced
193
Closed
95
Calls
$201M
Puts
$226M
Net Calls
-$25M
Net Calls Change
-$55.4M
Name Market Value Shares Shares
Change
Shares
Change %
William Blair & Company
326
William Blair & Company
Illinois
$960K 8,356 +2,025 +32%
NI
327
Numeric Investors
Massachusetts
$954K 8,300 +6,600 +388%
COPPSERS
328
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$951K 8,276 -5,187 -39%
PP
329
Paloma Partners
Connecticut
$944K 8,217 -34,901 -81%
WAM
330
World Asset Management
Michigan
$932K 8,108 -221 -3%
NJBEST
331
New Jersey Better Educational Savings Trust
New Jersey
$920K 8,000 +8,000 New
PJSIMP
332
P.J. Schmidt Investment Management (PJS)
Wisconsin
$910K 7,915 +7,915 New
LS
333
Livforsakringsbolaget Skandia
Sweden
$903K 7,857 -3,400 -30%
LTFS
334
Ladenburg Thalmann Financial Services
Florida
$900K 7,831 -8,110 -51%
GCP
335
GSA Capital Partners
United Kingdom
$898K 7,815 -2,921 -27%
OI
336
Oakbrook Investments
Illinois
$871K 7,575 -1,375 -15%
SI
337
Stephens Inc
Arkansas
$865K 7,523 +414 +6%
HIM
338
Herald Investment Management
United Kingdom
$864K 7,500
ECP
339
Elk Creek Partners
Colorado
$855K 7,443
Nomura Asset Management
340
Nomura Asset Management
Japan
$853K 7,420 -7,000 -49%
CM
341
Castleark Management
Illinois
$844K 7,340
PC
342
Palo Capital
California
$831K 7,200 +7,200 New
FA
343
FDx Advisors
Illinois
$821K 7,100 +304 +4%
OC
344
Oppenheimer & Co
New York
$807K 7,023 -13,921 -66%
MCM
345
MAI Capital Management
Ohio
$783K 6,816 -62 -0.9%
SAM
346
Securian Asset Management
Minnesota
$778K 6,765 +100 +2%
SC
347
Scotia Capital
Ontario, Canada
$771K 6,705 +6,705 New
PI
348
PineBridge Investments
New York
$766K 6,667 -17 -0.3%
PSUF
349
People's United Financial
Connecticut
$759K 6,604 +119 +2%
DADC
350
D.A. Davidson & Co
Montana
$751K 6,562 +3,384 +106%