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ARUN

ARUBA NETWORKS, INC.
ARUN

Delisted

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

217 hedge funds and large institutions have $1.88B invested in ARUBA NETWORKS, INC. in 2014 Q4 according to their latest regulatory filings, with 42 funds opening new positions, 83 increasing their positions, 71 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed

107% more call options, than puts

Call options by funds: $65.6M | Put options by funds: $31.7M

35% more first-time investments, than exits

New positions opened: 42 | Existing positions closed: 31

17% more repeat investments, than reductions

Existing positions increased: 83 | Existing positions reduced: 71

3% more funds holding

Funds holding: 211217 (+6)

0% more funds holding in top 10

Funds holding in top 10: 55 (0)

14% less capital invested

Capital invested by funds: $2.18B → $1.88B (-$301M)

Holders
217
Holders Change
+6
Holders Change %
+2.84%
% of All Funds
5.79%
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.13%
New
42
Increased
83
Reduced
71
Closed
31
Calls
$65.6M
Puts
$31.7M
Net Calls
+$33.9M
Net Calls Change
-$33.3M
Name Holding Trade Value Shares
Change
Change in
Stake
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$129M -$18.1M -905,618 -11%
Vanguard Group
2
Vanguard Group
Pennsylvania
$117M +$1.86M +93,428 +1%
Wellington Management Group
3
Wellington Management Group
Massachusetts
$115M -$15.9M -798,016 -11%
Fidelity Investments
4
Fidelity Investments
Massachusetts
$90.3M -$84.4M -4,229,999 -46%
JP Morgan Chase
5
JP Morgan Chase
New York
$82.3M +$17.6M +883,425 +24%
BIT
6
BlackRock Institutional Trust
California
$58.7M -$1.23M -61,679 -2%
BFA
7
BlackRock Fund Advisors
California
$58.6M +$6.35M +318,575 +11%
KCM
8
Kornitzer Capital Management
Kansas
$58M -$4.4M -220,406 -6%
Citadel Advisors
9
Citadel Advisors
Florida
$57.8M +$59.4M +2,978,861 +1,506%
EAM
10
Eagle Asset Management
Florida
$48.9M +$907K +45,455 +2%
Westfield Capital Management
11
Westfield Capital Management
Massachusetts
$44.8M -$4.26M -213,685 -8%
DGI
12
Disciplined Growth Investors
Minnesota
$41.9M +$29.5M +1,479,575 +179%
Ameriprise
13
Ameriprise
Minnesota
$41.2M +$14.2M +714,194 +46%
Mackenzie Financial
14
Mackenzie Financial
Ontario, Canada
$40M +$10.1M +504,100 +30%
State Street
15
State Street
Massachusetts
$39.1M -$187K -9,388 -0.4%
Royal Bank of Canada
16
Royal Bank of Canada
Ontario, Canada
$38.6M -$2.24M -112,523 -5%
Millennium Management
17
Millennium Management
New York
$33.5M +$16.4M +821,626 +80%
Renaissance Technologies
18
Renaissance Technologies
New York
$30.6M +$10.3M +518,800 +44%
Brown Advisory
19
Brown Advisory
Maryland
$29.1M +$1.97M +98,847 +7%
Northern Trust
20
Northern Trust
Illinois
$28M +$432K +21,661 +1%
RIM
21
Ranger Investment Management
Texas
$26.6M -$2.64M -132,240 -8%
GIM
22
Granahan Investment Management
Massachusetts
$25.4M +$267K +13,400 +1%
HCM
23
Highbridge Capital Management
New York
$22.5M +$23.1M +1,156,047 +1,401%
Bank of Montreal
24
Bank of Montreal
Ontario, Canada
$21.6M +$4.28M +214,458 +22%
SIMG
25
Stephens Investment Management Group
Texas
$21.6M +$1.11M +55,735 +5%

ARUN Hedge Fund Activity: Q4 2014 in Review

217 of the 3,749 institutional investors tracked by Wall St. Rank reported a position in ARUBA NETWORKS, INC. (ARUN) for Q4 2014, worth a combined $1.88B — down 14% from $2.18B a quarter earlier.

Buyers outnumbered sellers: 42 funds opened new ARUN positions and 31 closed out — a net gain of 11 holders — while 83 added to existing stakes and 71 trimmed.

The largest buyer was Citadel Advisors, adding an estimated $59.4M. The largest seller was Fidelity Investments, cutting an estimated $84.4M.

  • 217 institutional investors held ARUBA NETWORKS, INC. (ARUN) as of Q4 2014, up from 211 in Q3 2014.
  • Funds reported $1.88B of ARUBA NETWORKS, INC. stock for Q4 2014, down 14% quarter-over-quarter.
  • 42 funds opened new ARUBA NETWORKS, INC. positions in Q4 2014 and 31 closed out, a net change of +11 holders.
  • The largest ARUBA NETWORKS, INC. buyer in Q4 2014 was Citadel Advisors, an estimated $59.4M added.
  • The largest ARUBA NETWORKS, INC. seller in Q4 2014 was Fidelity Investments, an estimated $84.4M sold.

Based on aggregated 13F filings for Q4 2014.