ARUN

ARUBA NETWORKS, INC.
ARUN

Overview Fund Activity
Delisted

ARUN was delisted on the 18th of May, 2015.

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195 hedge funds and large institutions have $2.54B invested in ARUBA NETWORKS, INC. in 2015 Q1 according to their latest regulatory filings, with 58 funds opening new positions, 44 increasing their positions, 78 reducing their positions, and 79 closing their positions.

Holders
195
Holders Change
-22
Holders Change %
-10.14%
% of All Funds
5.2%
Holding in Top 10
10
Holding in Top 10 Change
+5
Holding in Top 10 Change %
+100%
% of All Funds
0.27%
New
58
Increased
44
Reduced
78
Closed
79
Calls
$106M
Puts
$45.9M
Net Calls
+$60.1M
Net Calls Change
+$26.2M

Top Buyers

1
WIC
1
Water Island Capital
New York
$120M
2
TAL
2
TIG Advisors LLC
New York
$82.4M
3
PCM
3
Pentwater Capital Management
Florida
$78.4M
4
AAM
4
Alpine Associates Management
Florida
$72.5M
5
Renaissance Technologies
5
Renaissance Technologies
New York
$113M

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$3.25M
2
Citadel Advisors
2
Citadel Advisors
Florida
$1.18M
3
KCM
3
Kornitzer Capital Management
Kansas
$0
4
Ameriprise
4
Ameriprise
Minnesota
$7.93M
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$79.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
Millennium Management
26
Millennium Management
New York
$29M -$16.2M -661,739 -36%
Norges Bank
27
Norges Bank
Norway
$26.8M -$1.54M -62,863 -5%
DKCM
28
Davidson Kempner Capital Management
New York
$25.7M +$25.7M +1,050,000 New
Jennison Associates
29
Jennison Associates
New York
$25.7M +$25.7M +1,048,619 New
Deutsche Bank
30
Deutsche Bank
Germany
$22.6M +$12M +490,494 +114%
Allianz Asset Management
31
Allianz Asset Management
Germany
$21.8M +$11.4M +466,202 +110%
RIM
32
Ranger Investment Management
Texas
$21.2M -$14.7M -598,760 -41%
MF
33
Magnetar Financial
Illinois
$20.5M +$20.5M +837,322 New
GI
34
GAMCO Investors
Connecticut
$19.2M +$19.2M +783,200 New
OAC
35
OMERS Administration Corp
Ontario, Canada
$19.1M +$19.1M +781,000 New
AIMCA
36
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$17.3M -$1.32M -53,770 -7%
First Trust Advisors
37
First Trust Advisors
Illinois
$16.9M +$1.79M +73,191 +12%
SAM
38
Sandell Asset Management
New York
$16.6M +$16.6M +679,011 New
Geode Capital Management
39
Geode Capital Management
Massachusetts
$16.5M -$3.08M -125,607 -16%
TCIM
40
TIAA CREF Investment Management
New York
$16.4M -$170K -6,958 -1%
GIM
41
Granahan Investment Management
Massachusetts
$15.9M -$18.3M -746,700 -53%
Goldman Sachs
42
Goldman Sachs
New York
$15.4M +$12.3M +504,262 +401%
FCM
43
Farallon Capital Management
California
$14.7M +$14.7M +600,000 New
SCA
44
Summit Creek Advisors
Minnesota
$14.4M -$279K -11,390 -2%
GLAM
45
Gardner Lewis Asset Management
Pennsylvania
$14.2M +$12.3M +503,880 +661%
TA
46
Teachers Advisors
New York
$14M -$6.81M -278,265 -33%
SBH
47
Segall Bryant & Hamill
Illinois
$13.7M -$2.79M -114,120 -17%
Bank of New York Mellon
48
Bank of New York Mellon
New York
$13.2M -$10.2M -415,481 -43%
ECP
49
Empyrean Capital Partners
California
$13M +$13M +530,906 New
COPPSERS
50
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$12.4M +$12.4M +506,688 New
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