AZPN

ASPEN TECHNOLOGY INC
AZPN

Overview Fund Activity
Delisted

AZPN was delisted on the 15th of February, 2008.

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218 hedge funds and large institutions have $3.81B invested in ASPEN TECHNOLOGY INC in 2013 Q4 according to their latest regulatory filings, with 32 funds opening new positions, 79 increasing their positions, 91 reducing their positions, and 19 closing their positions.

Holders
218
Holders Change
+11
Holders Change %
+5.31%
% of All Funds
6.33%
Holding in Top 10
7
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+16.67%
% of All Funds
0.2%
New
32
Increased
79
Reduced
91
Closed
19
Calls
$305K
Puts
$506K
Net Calls
-$201K
Net Calls Change
-$232K

Top Buyers

1
Lord, Abbett & Co
1
Lord, Abbett & Co
New Jersey
$23.4M
2
EAM
2
Eagle Asset Management
Florida
$113M
3
Massachusetts Financial Services
3
Massachusetts Financial Services
Massachusetts
$32.8M
4
ACMM
4
Arbor Capital Management (Minnesota)
Minnesota
$15.1M
5
Arrowstreet Capital
5
Arrowstreet Capital
Massachusetts
$15.6M

Top Sellers

1
Alkeon Capital Management
1
Alkeon Capital Management
New York
$80.3M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$165M
3
WRF
3
Waddell & Reed Financial
Kansas
$394M
4
PIMC
4
Praesidium Investment Management Company
New York
$0
5
TCM
5
TimesSquare Capital Management
New York
$53M
Name Market Value Shares Shares
Change 		Shares
Change %
WRF
1
Waddell & Reed Financial
Kansas
$394M 9,426,425 -450,300 -5%
Vanguard Group
2
Vanguard Group
Pennsylvania
$249M 5,962,848 +168,990 +3%
Invesco
3
Invesco
Georgia
$174M 4,171,120 -57,339 -1%
Fidelity Investments
4
Fidelity Investments
Massachusetts
$165M 3,954,024 -723,522 -15%
Wells Fargo
5
Wells Fargo
California
$150M 3,594,957 +203,414 +6%
BIT
6
BlackRock Institutional Trust
California
$133M 3,178,129 -87,391 -3%
AllianceBernstein
7
AllianceBernstein
Tennessee
$129M 3,080,485 -202,192 -6%
BFA
8
BlackRock Fund Advisors
California
$113M 2,696,216 -89,752 -3%
EAM
9
Eagle Asset Management
Florida
$113M 2,693,855 +376,222 +16%
Allianz Asset Management
10
Allianz Asset Management
Germany
$89.9M 2,151,261 +96,496 +5%
State Street
11
State Street
Massachusetts
$84.7M 2,027,358 +3,101 +0.2%
Alkeon Capital Management
12
Alkeon Capital Management
New York
$80.3M 1,922,021 -786,121 -29%
O
13
OppenheimerFunds
New York
$76.4M 1,827,920 +158,570 +9%
RC
14
RGM Capital
Florida
$76.3M 1,825,088 +77,193 +4%
ClearBridge Investments
15
ClearBridge Investments
New York
$72.7M 1,739,379 +175,498 +11%
Renaissance Technologies
16
Renaissance Technologies
New York
$65M 1,555,334 +195,234 +14%
Northern Trust
17
Northern Trust
Illinois
$59.6M 1,425,869 -13,660 -0.9%
TCM
18
TimesSquare Capital Management
New York
$53M 1,268,700 -315,600 -20%
EBIM
19
Eagle Boston Investment Management
Massachusetts
$49.7M 1,190,025 +147,225 +14%
FAM
20
Fred Alger Management
New York
$49M 1,172,927 -109,220 -9%
Luther King Capital Management (LKCM)
21
Luther King Capital Management (LKCM)
Texas
$46.4M 1,109,835 -74,610 -6%
SIMG
22
Stephens Investment Management Group
Texas
$45M 1,075,823 -104,798 -9%
TA
23
Teachers Advisors
New York
$41.2M 985,555 +52,055 +6%
Principal Financial Group
24
Principal Financial Group
Iowa
$39.5M 946,092 +4,776 +0.5%
VOYA Investment Management
25
VOYA Investment Management
Georgia
$34.9M 835,673 -49,600 -6%
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