AZPN

ASPEN TECHNOLOGY INC
AZPN

Overview Fund Activity
Delisted

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

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259 hedge funds and large institutions have $3.88B invested in ASPEN TECHNOLOGY INC in 2014 Q1 according to their latest regulatory filings, with 50 funds opening new positions, 90 increasing their positions, 95 reducing their positions, and 7 closing their positions.

Holders
259
Holders Change
+41
Holders Change %
+18.81%
% of All Funds
7.49%
Holding in Top 10
9
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+28.57%
% of All Funds
0.26%
New
50
Increased
90
Reduced
95
Closed
7
Calls
$991K
Puts
$559K
Net Calls
+$432K
Net Calls Change
+$633K

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$274M
2
Stifel Financial
2
Stifel Financial
Missouri
$18.8M
3
BIT
3
BlackRock Institutional Trust
California
$151M
4
ICM
4
IronBridge Capital Management
Illinois
$28.1M
5
Lord, Abbett & Co
5
Lord, Abbett & Co
New Jersey
$38.5M

Top Sellers

1
NFA
1
Nationwide Fund Advisors
Ohio
$0
2
Alkeon Capital Management
2
Alkeon Capital Management
New York
$52.7M
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$146M
4
Wells Fargo
4
Wells Fargo
California
$131M
5
WI
5
WHV Investments
California
$6.26M
Name Market Value Shares Shares
Change 		Shares
Change %
WRF
1
Waddell & Reed Financial
Kansas
$394M 9,295,025 -131,400 -1%
Vanguard Group
2
Vanguard Group
Pennsylvania
$274M 6,459,975 +497,127 +8%
Invesco
3
Invesco
Georgia
$169M 3,986,701 -184,419 -4%
BIT
4
BlackRock Institutional Trust
California
$151M 3,574,859 +396,730 +12%
Fidelity Investments
5
Fidelity Investments
Massachusetts
$146M 3,435,002 -519,022 -13%
Wells Fargo
6
Wells Fargo
California
$131M 3,084,045 -510,912 -14%
AllianceBernstein
7
AllianceBernstein
Tennessee
$128M 3,021,531 -58,954 -2%
BFA
8
BlackRock Fund Advisors
California
$119M 2,820,868 +124,652 +5%
EAM
9
Eagle Asset Management
Florida
$101M 2,378,174 -315,681 -12%
Allianz Asset Management
10
Allianz Asset Management
Germany
$97.8M 2,347,956 +196,695 +9%
State Street
11
State Street
Massachusetts
$93.8M 2,213,667 +186,309 +9%
ClearBridge Investments
12
ClearBridge Investments
New York
$78M 1,840,230 +100,851 +6%
Renaissance Technologies
13
Renaissance Technologies
New York
$74.8M 1,765,600 +210,266 +14%
RC
14
RGM Capital
Florida
$70.7M 1,669,211 -155,877 -9%
O
15
OppenheimerFunds
New York
$67.2M 1,586,320 -241,600 -13%
Northern Trust
16
Northern Trust
Illinois
$60.7M 1,433,018 +7,149 +0.5%
Alkeon Capital Management
17
Alkeon Capital Management
New York
$52.7M 1,243,021 -679,000 -35%
SIMG
18
Stephens Investment Management Group
Texas
$48.1M 1,136,103 +60,280 +6%
TCM
19
TimesSquare Capital Management
New York
$47.9M 1,131,000 -137,700 -11%
EBIM
20
Eagle Boston Investment Management
Massachusetts
$44.4M 1,048,358 -141,667 -12%
Luther King Capital Management (LKCM)
21
Luther King Capital Management (LKCM)
Texas
$42.2M 995,906 -113,929 -10%
Massachusetts Financial Services
22
Massachusetts Financial Services
Massachusetts
$41.4M 976,617 +192,312 +25%
Principal Financial Group
23
Principal Financial Group
Iowa
$39.4M 931,203 -14,889 -2%
FAM
24
Fred Alger Management
New York
$39.1M 924,041 -248,886 -21%
Lord, Abbett & Co
25
Lord, Abbett & Co
New Jersey
$38.5M 909,018 +349,354 +62%
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