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 $4.68B invested in ASPEN TECHNOLOGY INC in 2017 Q3 according to their latest regulatory filings, with 37 funds opening new positions, 76 increasing their positions, 108 reducing their positions, and 27 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
259
Holders Change
+9
Holders Change %
+3.6%
% of All Funds
6.47%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.07%
New
37
Increased
76
Reduced
108
Closed
27
Calls
$626K
Puts
$1.05M
Net Calls
-$428K
Net Calls Change
+$152K

Top Buyers

1
Renaissance Technologies
Renaissance Technologies
New York
$188M
2
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management
California
$250M
3
MWNA
Marshall Wace North America
New York
$22.5M
4
Millennium Management
Millennium Management
New York
$23.2M
5
PAMU
Pictet Asset Management (UK)
United Kingdom
$115M

Top Sellers

1
Wellington Management Group
Wellington Management Group
Massachusetts
$38M
2
Fidelity Investments
Fidelity Investments
Massachusetts
$199M
3
Janus Henderson Group
Janus Henderson Group
United Kingdom
$0
4
Vanguard Group
Vanguard Group
Pennsylvania
$457M
5
AL
AJO LP
Pennsylvania
$154M
Name Holding Trade Value Shares
Change 		Shares
Change %
RG
276
Renaissance Group
Kentucky
– -$324K -5,871 Closed
LCM
277
Legato Capital Management
California
– -$260K -4,700 Closed
ACI
278
AMP Capital Investors
Australia
– -$250K -4,600 Closed
MLM
279
Mount Lucas Management
Pennsylvania
– -$159K -2,881 Closed
IR
280
Invictus RG
Bermuda
– -$146K -2,645 Closed
PCM
281
Prelude Capital Management
New York
– -$66K -1,200 Closed
AIM
282
Acrospire Investment Management
Illinois
– -$55K -1,000 Closed
NFG
283
Next Financial Group
Texas
– -$9K -159 Closed
WA
284
Winfield Associates
Ohio
– -$7K -121 Closed
M
285
MOTCO
Texas
– -$3K -61 Closed
PHK
286
Point72 Hong Kong
Hong Kong
– -$2K -30 Closed
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