Who owns Aspen Technology?

Top Holders and Investors of AZPN Stock

Find out what company owns Aspen Technology, who bought AZPN this quarter, and who sold shares of AZPN stock?

Fund or Company Name Number of Shares Valued At As Of
Waddell & Reed Financial 10.03M $403.58M Jun 2016
Vanguard 7.92M $318.59M Jun 2016
ALLIANCEBERNSTEIN 3.31M $133.01M Jun 2016
Kayne Anderson Rudnick Investment Management 3.03M $121.82M Jun 2016
ARONSON JOHNSON ORTIZ 2.75M $110.51M Jun 2016
Neuberger Berman 2.58M $103.89M Jun 2016
ClearBridge Advisors 2.58M $103.86M Jun 2016
Brown Brothers Harriman & Co. 2.41M $96.94M Jun 2016
BlackRock Institutional Trust Company, N.A. 2.37M $95.42M Jun 2016
Fisher Investments 2.27M $95.08M Jun 2016
BlackRock Fund Advisors 2.20M $88.41M Jun 2016
Two Creeks Capital Management 2.06M $83.04M Jun 2016
Manning & Napier Advisors 1.87M $75.35M Jun 2016
STATE STREET CORPORATION 1.62M $65.07M Jun 2016
Renaissance Technologies 1.58M $63.41M Jun 2016
FMR 1.49M $59.99M Jun 2016
Inves 1.40M $55.96M Jun 2016
DIMENSIONAL FUND ADVISORS 1.32M $53.26M Jun 2016
BAM 1.25M $50.36M Jun 2016
JPMORGAN CHASE & CO 1.21M $67.27M Jun 2016
NORTHERN TRUST 1.17M $46.98M Jun 2016
Wellington Management Company 1.16M $46.55M Jun 2016
Janus Capital Management 1.12M $44.91M Jun 2016
Damian Sousa 1.06M $42.57M Jun 2016
HMI Capital 1.04M $41.95M Jun 2016
Damian Sousa 994272 $35.92M Mar 2016
TimesSquare Capital Management 973600 $39.18M Jun 2016
Wells Fargo & Company 887931 $35.73M Jun 2016
Bank of New York Mellon 874042 $35.17M Jun 2016
Stephens Investment Management 779429 $31.36M Jun 2016
FIL 729588 $29.36M Jun 2016
Gotham Asset Management 718101 $28.90M Jun 2016
PICTET ASSET MANAGEMENT 716781 $27.22M Jun 2016
Geode Capital Management 701058 $28.21M Jun 2016
BlueSpruce Investments 684756 $27.55M Jun 2016
GOLDMAN SACHS 683532 $27.51M Jun 2016
RGM Capital 648949 $26.11M Jun 2016
BTIM 639316 $25.73M Jun 2016
SMITH ASSET MANAGEMENT 622241 $25.04M Jun 2016
Alkeon Capital Management 603203 $24.95M Jun 2016
CHARTWELL INVESTMENT PARTNERS 581405 $23.40M Jun 2016
Principal Financial 579368 $23.31M Jun 2016
Brown Advisory Holdings Incorporated 521893 $21.00M Jun 2016
T. Rowe Price Associates 504621 $20.31M Jun 2016
TIAA-CREF Investment Management 491841 $19.79M Jun 2016
ING INVESTMENT MANAGEMENT 489053 $19.68M Jun 2016
Public Employees' Retirement Association of Colorado 488310 $19.65M Jun 2016
Seger-Elvekrog 482957 $19.43M Jun 2016
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 461963 $18.59M Jun 2016
Franklin Resources 410814 $16.53M Jun 2016
Charles Schwab Investment Management 395624 $15.92M Jun 2016
Frank Russell Company 387826 $14.02M Mar 2016
Mawer Investment Management 371814 $14.96M Jun 2016
BlackRock Investment Management 309208 $12.44M Jun 2016
KORNITZER CAPITAL MANAGEMENT INC /KS 307920 $12.39M Jun 2016
BlackRock Advisors 306677 $12.34M Jun 2016
Sentinel Asset Management 291867 $11.74M Jun 2016
Deutsche Bank Aktiengesellschaft 283798 $11.35M Jun 2016
Artisan Partners Limited Partnership 282417 $11.36M Jun 2016
Tom Rawlings 279927 $11.26M Jun 2016
Thrivent Financial for Lutherans 270595 $10.89M Jun 2016
American Century Companies 267094 $10.75M Jun 2016
DuPont Capital Management Corporation 260162 $10.47M Jun 2016
Royal Bank of Canada 248233 $9.98M Jun 2016
Eagle Boston Investment Management 240353 $9.67M Jun 2016
New York State Common Retirement Fund 239061 $9.62M Jun 2016
Eagle Boston Investment Management 234011 $8.45M Mar 2016
Ameriprise Financial 233427 $9.39M Jun 2016
NUMERIC INVESTORS 230352 $9.27M Jun 2016
Bank of America Corporation 224926 $9.16M Jun 2016
Emerald Acquisition 221396 $8.94M Jun 2016
Old Mutual Asset Managers 214106 $8.62M Jun 2016
Nicholas Investments Partners 213696 $8.60M Jun 2016
PAMELA HORWATH 209050 $8.41M Jun 2016
Jacobs Levy Equity Management 197817 $7.96M Jun 2016
SEI INVESTMENTS 186927 $7.42M Jun 2016
California State Teachers Retirement System 173654 $6.99M Jun 2016
STIFEL FINANCIAL 161080 $6.48M Jun 2016
Parametric Portfolio Associates 160934 $6.48M Jun 2016
Verde Servicos Internacionais S.A. 156960 $6.32M Jun 2016
Pier Capital 141825 $5.71M Jun 2016
QS Investors 139282 $5.60M Jun 2016
Swiss National Bank 138800 $5.59M Jun 2016
Teachers Advisors 133231 $5.36M Jun 2016
PNC FINANCIAL SERVICES 130515 $5.24M Jun 2016
SIT INVESTMENT ASSOCIATES 111755 $4.50M Jun 2016
BlackRock 111743 $4.50M Jun 2016
KBC Group NV 110550 $4.45M Jun 2016
Convergence Investment Partners 104398 $4.20M Jun 2016
RHUMBLINE ADVISERS 101275 $4.08M Jun 2016
SUSQUEHANNA INTERNATIONAL 100310 $4.04M Jun 2016
UBS GLOBAL ASSET MANAGEMENT AMERICAS 99030 $3.99M Jun 2016
Credit Suisse AG 92098 $3.71M Jun 2016
Barclays 86905 $3.55M Jun 2016
Raymond James & Associates 86632 $3.49M Jun 2016
Skandinaviska Enskilda Banken AB 84700 $3.41M Jun 2016
Cipher Capital 81387 $3.28M Jun 2016
Strategic Global Advisors 74969 $3.02M Jun 2016
Lee Munder Capital 70801 $2.68M Sep 2015
Two Sigma Advisers 66610 $2.68M Jun 2016
Arbor Capital Management 65412 $2.63M Jun 2016
State of New Jersey Common Pension Fund D 65000 $2.62M Jun 2016
Balyasny Asset Management 62252 $2.51M Jun 2016
Nationwide Fund Advisors 61318 $2.47M Jun 2016
Howard Hughes Medical Institute 61271 $2.47M Jun 2016
Metropolitan Life Insurance Company 60793 $2.45M Jun 2016
Florida State Board of Administration 60647 $2.44M Jun 2016
OHIO PERS 57799 $2.33M Jun 2016
Manufacturers Life Insurance Company 56391 $2.27M Jun 2016
BANK OF MONTREAL /CAN/ 53863 $2.17M Jun 2016
Tudor Investment Corporation 53070 $2.14M Jun 2016
D. E. Shaw & Co 51889 $2.09M Jun 2016
AHL Partners 51613 $2.08M Jun 2016
PUTNAM INVESTMENTS 49989 $2.01M Jun 2016
Wilkins Investment Counsel 49250 $1.98M Jun 2016
AMERICAN INTERNATIONAL 47619 $1.92M Jun 2016
Creative Planning 44862 $1.80M Jun 2016
Cutler 44157 $1.77M Jun 2016
DekaBank Deutsche Girozentrale 43476 $1.71M Jun 2016
OTR - Nominee Name for The State Teachers Retirement Board of Ohio 41300 $1.66M Jun 2016
ClariVest Asset Management 41141 $1.66M Jun 2016
Virginia Retirement System 40200 $1.62M Jun 2016
VIRGINIA RETIREMENT SYSTEM 40200 $1.45M Mar 2016
REGIONS BANK 39628 $1.61M Jun 2016
I.G. Investment Management 39419 $1.59M Jun 2016
AQR Capital Management 38364 $1.54M Jun 2016
PRUDENTIAL FINANCIAL 38216 $1.54M Jun 2016
Thomas Stevens, CFA" 37888 $1.52M Jun 2016
Twin Capital Management 37828 $1.52M Jun 2016
TrimTabs Asset Management 37828 $1.52M Jun 2016
BlackRock 35687 $1.44M Jun 2016
US BANCORP \DE\ 33925 $1.36M Jun 2016
DIAM 31756 $1.25M Jun 2016
Guggenheim Capital, LLC Managers 31695 $1.28M Jun 2016
Jennison Associates 29565 $1.19M Jun 2016
BRANCH BANKING & TRUST COMPANY 29372 $1.18M Jun 2016
Lazard Asset Management 28965 $1.16M Jun 2016
G2 Investment Partners Management 28600 $1.15M Jun 2016
Fiera Capital Corporation 27900 $1.12M Jun 2016
ENVESTNET ASSET MANAGEMENT 27330 $1.10M Jun 2016
Blue Mountain Capital Management 27212 $1.10M Jun 2016
MARTINGALE ASSET MANAGEMENT 26029 $1.05M Jun 2016
NJ State Employees Deferred Compensation Plan 25000 $1.01M Jun 2016
Walleye Trading 23700 $953214 Jun 2016
BOSTON ADVISORS 19695 $792920 Jun 2016
Zebra Capital Management 18936 $761984 Jun 2016
Brookfield Asset Management 18920 $760962 Jun 2016
RidgeWorth Capital Management 18526 $743077 Jun 2016
Legal & General 18389 $730043 Jun 2016
MACKENZIE FINANCIAL 17686 $712038 Jun 2016

Who sold Aspen Technology?

Fund Name Date Sold Shares Held Valued At
CalPERS March 31, 2016 228903 $8.27M
MORGAN STANLEY March 31, 2016 183119 $6.62M
Capital Fund Management S.A. March 31, 2016 169503 $6.12M
Aristotle Capital Boston March 31, 2016 166074 $6.00M
United Services Automobile Association March 31, 2016 117300 $4.24M
Espalier Global Management March 31, 2016 100000 $3.61M
MENTA CAPITAL March 31, 2016 82415 $2.98M
MCKINLEY CAPITAL MANAGEMENT March 31, 2016 76399 $2.76M