Aspen Technology, Inc. AZPN
We take great care to ensure that the data presented and summarized in this overview for Aspen Technology, Inc. is accurate and up-to-date, based on a comprehensive analysis of 13F filing forms for institutional ownership and form 4 filings for insider transactions. Please note that this data may differ from other sources and should not be relied upon as the sole basis for investment decisions.
Top Institutions Holding AZPN
View all-
Black Rock Inc. New York, NY3.94MShares$1.05 Billion0.02% of portfolio
-
Kayne Anderson Rudnick Investment Management LLC Los Angeles, CA3.77MShares$1 Billion2.24% of portfolio
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Vanguard Group Inc Valley Forge, PA2.83MShares$751 Million0.01% of portfolio
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Ubs Group Ag1.23MShares$328 Million0.06% of portfolio
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State Street Corp Boston, MA1.02MShares$270 Million0.01% of portfolio
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Nordea Investment Management Ab Stockholm, V7882KShares$234 Million0.24% of portfolio
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Franklin Resources Inc San Mateo, CA691KShares$183 Million0.05% of portfolio
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First Manhattan CO New York, NY674KShares$179 Million0.52% of portfolio
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Assenagon Asset Management S.A.634KShares$168 Million0.29% of portfolio
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Dimensional Fund Advisors LP Austin, TX624KShares$165 Million0.04% of portfolio
Latest Institutional Activity in AZPN
Top Purchases
Top Sells
About AZPN
Aspen Technology, Inc. provides enterprise asset performance management, asset performance monitoring, and asset optimization solutions worldwide. The company's solutions address complex environments where it is critical to optimize the asset design, operation, and maintenance lifecycle. It serves bulk chemicals, consumer packaged goods, downstream, food and beverage, metals and mining, midstream and LNG, pharmaceuticals, polymers, pulp and paper, specialty chemicals, transportation, upstream, and water and wastewater industries; power generation, transmission, and distribution industries; and engineering, procurement, and construction industries. The company was incorporated in 2021 and is headquartered in Bedford, Massachusetts.
Insider Transactions at AZPN
Insider Transaction List
View all| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Feb 12
2025
|
Antonio J Pietri President & CEO |
BUY
Exercise of conversion of derivative security
|
Direct |
682
+0.39%
|
$99,572
$146.48 P/Share
|
|
Dec 31
2024
|
Christopher Stagno CVP, Chief Accounting Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
79
-1.34%
|
$19,592
$248.95 P/Share
|
|
Dec 31
2024
|
David John Baker SVP, Chief Financial Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
246
-2.08%
|
$61,008
$248.95 P/Share
|
|
Dec 31
2024
|
Antonio J Pietri President & CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
3,881
-2.17%
|
$962,488
$248.95 P/Share
|
|
Oct 23
2024
|
Christopher Stagno CVP, Chief Accounting Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
185
-3.04%
|
$43,845
$237.25 P/Share
|
|
Sep 30
2024
|
David John Baker SVP, Chief Financial Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
147
-1.23%
|
$34,839
$237.22 P/Share
|
|
Sep 30
2024
|
Antonio J Pietri President & CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
4,763
-2.59%
|
$1,128,831
$237.22 P/Share
|
|
Sep 30
2024
|
Christopher Stagno CVP, Chief Accounting Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
106
-1.71%
|
$25,122
$237.22 P/Share
|
|
Sep 03
2024
|
Christopher Stagno CVP, Chief Accounting Officer |
BUY
Grant, award, or other acquisition
|
Direct |
710
+10.3%
|
-
|
|
Sep 03
2024
|
Antonio J Pietri President & CEO |
BUY
Grant, award, or other acquisition
|
Direct |
24,819
+11.9%
|
-
|
|
Sep 03
2024
|
David John Baker SVP, Chief Financial Officer |
BUY
Grant, award, or other acquisition
|
Direct |
6,737
+23.11%
|
-
|
|
Aug 28
2024
|
Whelan, Jr. Robert M. Director |
SELL
Open market or private sale
|
Direct |
1,000
-5.34%
|
$219,000
$219.26 P/Share
|
|
Jul 23
2024
|
David John Baker SVP, Chief Financial Officer |
BUY
Grant, award, or other acquisition
|
Direct |
4,002
+39.7%
|
-
|
|
Jul 01
2024
|
Thomas F Bogan Director |
BUY
Grant, award, or other acquisition
|
Direct |
1,196
+21.15%
|
-
|
|
Jul 01
2024
|
Karen Golz Director |
BUY
Grant, award, or other acquisition
|
Direct |
1,196
+20.27%
|
-
|
|
Jul 01
2024
|
David J Henshall Director |
BUY
Grant, award, or other acquisition
|
Direct |
1,196
+33.27%
|
-
|
|
Jul 01
2024
|
Arlen Shenkman Director |
BUY
Grant, award, or other acquisition
|
Direct |
1,196
+21.15%
|
-
|
|
Jul 01
2024
|
Whelan, Jr. Robert M. Director |
BUY
Grant, award, or other acquisition
|
Direct |
1,196
+11.14%
|
-
|
|
Jul 01
2024
|
Patrick M. Antkowiak Director |
BUY
Grant, award, or other acquisition
|
Direct |
1,196
+21.15%
|
-
|
|
Jun 28
2024
|
Christopher Stagno CVP, Chief Accounting Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
86
-1.55%
|
$16,942
$197.89 P/Share
|
Last 12 Months Summary
| Grant, award, or other acquisition | 46.7K shares |
|---|---|
| Exercise of conversion of derivative security | 3.02K shares |
| Payment of exercise price or tax liability | 17.1K shares |
|---|---|
| Bona fide gift | 4.76K shares |
| Open market or private sale | 3.33K shares |