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Aspen Technology Inc (NASDAQ:AZPN)

Delayed Data
As of Aug 28
 +0.29 / +0.77%
Today’s Change
Today|||52-Week Range
Institutional investors hold a majority ownership of AZPN through the 106.14% of the outstanding shares that they control. This interest is also higher than at almost any other company in the Packaged Software industry. Last, during the quarter ended June 2015, these large investors purchased a net $1.5 million shares.
Mutual fund holders59.97%
Other institutional46.17%
Individual stakeholders32.57%

Largest Quarterly Institutional

Latest Institutional Activity

6/30/2015ARTISAN PARTNERS LP  Bought 534.0 Thousand shares of Aspen Technology Inc
6/30/2015COPPER ROCK CAPITAL PARTNERS LLC  Bought 493.9 Thousand shares of Aspen Technology Inc
6/30/2015TWO CREEKS CAPITAL MANAGEMENT LP  Bought 469.8 Thousand shares of Aspen Technology Inc

Top 10 Owners of Aspen Technology Inc

Total value ($)Shares
bought / sold
Waddell & Reed Investment Managem...11.96%10,210,690453,150,422-122,800-1.19%
The Vanguard Group, Inc.8.69%7,421,635329,372,161-132,135-1.75%
Artisan Partners LP7.01%5,988,082265,751,079+534,020+9.79%
BlackRock Fund Advisors5.40%4,607,630204,486,619-648,365-12.34%
AllianceBernstein LP3.76%3,213,887142,632,305+275,362+9.37%
Marble Arch Investments LP3.63%3,102,000137,666,76000.00%
ClearBridge Investments LLC3.54%3,025,357134,265,344+178,526+6.27%
Kayne Anderson Rudnick Investment...2.78%2,375,104105,407,116+320,867+15.62%
Fisher Asset Management LLC2.74%2,340,690103,879,822-12,785-0.54%
Massachusetts Financial Services ...2.25%1,918,54985,145,205-33,340-1.71%

Top 10 Mutual Funds Holding Aspen Technology Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Ivy Funds - Science & Technology ...6.07%5,184,812230,101,95700.00%
Waddell & Reed Advisors Science &...4.97%4,242,378188,276,736-130,700-2.99%
Artisan Mid Cap Fund3.72%3,173,324140,832,119+30,103+0.96%
ClearBridge Small Cap Growth Fund1.94%1,655,78773,483,82700.00%
Vanguard Small Cap Index Fund1.91%1,628,44372,270,300+11,092+0.69%
Vanguard Total Stock Market Index...1.79%1,530,05767,903,930-8,342-0.54%
iShares Russell 2000 ETF1.47%1,257,64455,814,241+16,638+1.34%
Vanguard Strategic Equity Fund1.39%1,186,40052,652,432-87,300-6.85%
Vanguard Small Cap Growth Index F...1.24%1,058,49346,975,919+4,603+0.44%
Fidelity Mid Cap Stock Fund1.14%977,10043,363,69800.00%