411 hedge funds and large institutions have $4.99B invested in F5 in 2013 Q2 according to their latest regulatory filings, with 411 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

Holders
411
Holders Change
+411
Holders Change %
% of All Funds
13.42%
Holding in Top 10
4
Holding in Top 10 Change
+4
Holding in Top 10 Change %
%
% of All Funds
0.13%
New
411
Increased
Reduced
Closed
Calls
$132M
Puts
$149M
Net Calls
-$16.9M
Net Calls Change
-$16.9M
Name Market Value Shares Shares
Change
Shares
Change %
DTL
351
Dynamic Technology Lab
Singapore
$215K 3,120 +3,120 New
AFC
352
AFT Forsyth & Company
Florida
$213K 3,100 +3,100 New
BIG
353
Blackthorn Investment Group
Kansas
$207K 3,010 +3,010 New
MIU
354
Man Investments (UK)
United Kingdom
$203K 2,951 +2,951 New
Walleye Trading
355
Walleye Trading
New York
$201K 2,921 +2,921 New
Daiwa Securities Group
356
Daiwa Securities Group
Japan
$172K 2,500 +2,500 New
PRA
357
Parametric Risk Advisors
Connecticut
$167K 2,424 +2,424 New
LTFS
358
Ladenburg Thalmann Financial Services
Florida
$158K 2,287 +2,287 New
PAM
359
PartnerRe Asset Management
Connecticut
$156K 2,274 +2,274 New
EOJOAM
360
E. Ohman J:or Asset Management
Sweden
$144K 2,100 +2,100 New
PAM
361
Paradigm Asset Management
New York
$109K 1,590 +1,590 New
QBFM
362
QS Batterymarch Financial Management
New York
$101K 1,464 +1,464 New
Envestnet Asset Management
363
Envestnet Asset Management
Illinois
$92K 1,340 +1,340 New
TWI
364
Thomas White International
Illinois
$86K 1,250 +1,250 New
QT
365
Quantbot Technologies
New York
$85K 1,238 +1,238 New
HNB
366
Huntington National Bank
Ohio
$80K 1,170 +1,170 New
OA
367
OFI Advisors
Pennsylvania
$72K 1,042 +1,042 New
SFSIG
368
San Francisco Sentry Investment Group
California
$69K 1,000 +1,000 New
Creative Planning
369
Creative Planning
Kansas
$69K 1,000 +1,000 New
GLI
370
Guardian Life Insurance
New York
$65K 945 +945 New
DekaBank Deutsche Girozentrale
371
DekaBank Deutsche Girozentrale
Germany
$63K 877 +877 New
AAF
372
Andra AP-fonden
Sweden
$62K 900 +900 New
GIS
373
Guardian Investor Services
New York
$45K 652 +652 New
GT
374
Glenmede Trust
Pennsylvania
$45K 670 +670 New
ECM
375
ETrade Capital Management
Virginia
$42K 609 +609 New