Who owns Aetna?

Top Holders and Investors of AET Stock

Find out what company owns Aetna, who bought AET this quarter, and who sold shares of AET stock?

Fund or Company Name Number of Shares Valued At As Of
T. Rowe Price Associates 29.33M $3.30B Mar 2016
STATE STREET CORPORATION 21.41M $2.41B Mar 2016
Vanguard 20.15M $2.18B Dec 2015
JPMORGAN CHASE & CO 13.13M $1.48B Mar 2016
Wellington Management Company 13.07M $1.47B Mar 2016
FMR 11.21M $1.26B Mar 2016
Capital World Investors^ 10.59M $1.19B Mar 2016
ROYAL LONDON ASSET MANAGEMENT 9.68M $96813 Mar 2016
BlackRock Institutional Trust Company, N.A. 9.17M $1.03B Mar 2016
Capital Research Global Investors^ 7.20M $808.45M Mar 2016
Janus Capital Management 7.11M $799.01M Mar 2016
BlackRock Advisors 6.89M $774.48M Mar 2016
Glenview Captal Management 5.18M $581.94M Mar 2016
ALLIANCEBERNSTEIN 5.11M $552.78M Dec 2015
BlackRock 4.87M $547.06M Mar 2016
BlackRock Fund Advisors 4.68M $526.04M Mar 2016
Capital Research and Management Company - Division 3^ 4.33M $486.08M Mar 2016
OppenheimerFunds 4.22M $473.81M Mar 2016
NORTHERN TRUST 4.11M $461.42M Mar 2016
DIMENSIONAL FUND ADVISORS 3.90M $438.42M Mar 2016
VIKING GLOBAL INVESTORS 3.86M $433.42M Mar 2016
LSV Asset Management 3.71M $417.06M Mar 2016
BlackRock Investment Management 3.27M $367.61M Mar 2016
Credit Suisse AG 3.13M $347.67M Mar 2016
Geode Capital Management 2.87M $322.09M Mar 2016
Bank of America Corporation 2.70M $303.28M Mar 2016
TIAA-CREF Investment Management 2.64M $296.61M Mar 2016
SUSQUEHANNA INTERNATIONAL 2.57M $277.43M Dec 2015
UBS GLOBAL ASSET MANAGEMENT AMERICAS 2.51M $281.49M Mar 2016
GOLDMAN SACHS 2.45M $275.52M Mar 2016
Lazard Asset Management 2.37M $266.62M Mar 2016
AQR Capital Management 2.20M $247.64M Mar 2016
ClearBridge Advisors 2.02M $227.19M Mar 2016
NORDEA INVESTMENT MANAGEMENT AB 1.93M $217.23M Mar 2016
Lyrical Asset Management 1.86M $208.77M Mar 2016
Deutsche Bank Aktiengesellschaft 1.79M $201.49M Mar 2016
NORDEA INVESTMENT MANAGEMENT AB 1.74M $212.68M Jun 2016
Senator Investment 1.65M $185.38M Mar 2016
Legal & General 1.65M $184.86M Mar 2016
Wells Fargo & Company 1.63M $183.32M Mar 2016
Allianz Asset Management AG 1.60M $179.38M Mar 2016
Vulcan Value Partners 1.50M $168.90M Mar 2016
----------------------------------------------------------------------------- 1.43M $160.09M Mar 2016
Ameriprise Financial 1.34M $151.10M Mar 2016
PNC FINANCIAL SERVICES 1.33M $149.52M Mar 2016
Neuberger Berman 1.30M $146.43M Mar 2016
Name Goodman & Company, Investment Counsel 1.22M $233.26M Mar 2016
PanAgora Asset Management 1.21M $136.22M Mar 2016
Standard Life Investments 1.17M $142.77M Jun 2016
Atlantic Trust 1.15M $129.70M Mar 2016
MORGAN STANLEY 1.10M $123.85M Mar 2016
Schroder Investment Management 1.07M $121.99M Mar 2016
Charles Schwab Investment Management 1.04M $117.03M Mar 2016
New York State Common Retirement Fund 1.04M $116.39M Mar 2016
Sumitomo Mitsui Trust Holdings 1.02M $114.79M Mar 2016
CalPERS 967326 $108.68M Mar 2016
Parametric Portfolio Associates 955184 $107.31M Mar 2016
Inves 954566 $107.29M Mar 2016
Samlyn Capital 950363 $106.77M Mar 2016
Franklin Resources 950209 $106.76M Mar 2016
BESSEMER 937441 $105.33M Mar 2016
Swiss National Bank 905938 $97.55M Mar 2016
CITADEL ADVISORS 904082 $101.57M Mar 2016
BlackRock 897542 $100.84M Mar 2016
Hoplite Capital Management 869437 $97.68M Mar 2016
Royal Bank of Canada 865674 $97.26M Mar 2016
Mitsubishi UFJ Trust & Banking 861602 $96.80M Mar 2016
Jennison Associates 811258 $91.14M Mar 2016
New Mountain Vantage Advisers 800953 $89.99M Mar 2016
PGGM Vermogensbeheer B.V. 794893 $97.08M Jun 2016
Diamond Hill Capital Management 788496 $88.59M Mar 2016
Gruss Asset Management 777500 $87.35M Mar 2016
WESTWOOD HOLDINGS 773635 $86.92M Mar 2016
PRUDENTIAL FINANCIAL 767795 $86.30M Mar 2016
Ivory Investment Management 767462 $86.22M Mar 2016
California State Teachers Retirement System 757757 $85.13M Mar 2016
Focused Investors 731100 $89.29M Jun 2016
Grantham, Mayo, Van Otterloo & Co 697515 $75.42M Dec 2015
UBS Group AG 663929 $74.61M Mar 2016
NEW YORK STATE TEACHERS RETIREMENT SYSTEM 659467 $80.54M Jun 2016
State of New Jersey Common Pension Fund D 645120 $72.48M Mar 2016
Capital Guardian Trust Company 642969 $72.24M Mar 2016
KAMES CAPITAL 642464 $72.30M Mar 2016
Damian Sousa 604294 $67.89M Mar 2016
Deerfield Management Company 591465 $66.45M Mar 2016
Damian Sousa 579564 $70.78M Jun 2016
RHUMBLINE ADVISERS 578344 $64.98M Mar 2016
Conatus Capital Management 570382 $64.08M Mar 2016
FRED ALGER MANAGEMENT 568586 $63.88M Mar 2016
Cadian Capital Management 563480 $63.31M Mar 2016
Bridger Management 560087 $62.93M Mar 2016
Aberdeen Asset Management 557605 $62.65M Mar 2016
Mizuho Trust & Banking 553250 $62.16M Mar 2016
TD Asset Management 524288 $58.90M Mar 2016
Jefferies 520336 $58.48M Mar 2016
Guggenheim Capital, LLC Managers 508529 $57.11M Mar 2016
I.G. Investment Management 507950 $57.07M Mar 2016
Credit Agricole S.A. 503383 $56.56M Mar 2016
HealthCor Management 500000 $56.17M Mar 2016
Wintrust Financial Corporation 484416 $54.42M Mar 2016
Barclays 482598 $54.05M Mar 2016
Cambiar Investors 482296 $58.90M Jun 2016
APG All Pensions Group NV 476470 $53.53M Mar 2016
Bank of Nova Scotia 471462 $51.00M Dec 2015
JAMES INVESTMENT RESEARCH 470358 $57.44M Jun 2016
Frank Russell Company 470240 $52.85M Mar 2016
BlackRock Japan 438913 $49.31M Mar 2016
TEACHER RETIREMENT SYSTEM OF TEXAS 436742 $49.07M Mar 2016
KEYBANK NATIONAL ASSOCIATION/OH 435781 $48.96M Mar 2016
Gateway Investment Advisers 433676 $52.96M Jun 2016
Florida State Board of Administration 432647 $48.61M Mar 2016
Walleye Trading 430500 $48.36M Mar 2016
Zurcher Kantonalbank 430353 $46.53M Dec 2015
Citi 427049 $46.17M Dec 2015
PUTNAM INVESTMENTS 413787 $46.50M Mar 2016
Renaissance Technologies 412190 $46.31M Mar 2016
Rock Springs Capital Management 411000 $46.18M Mar 2016
Teachers Advisors 396540 $44.55M Mar 2016
PICTET ASSET MANAGEMENT 394494 $42.90M Dec 2015
United Services Automobile Association 388467 $43.64M Mar 2016
Cowen 386600 $43.43M Mar 2016
Bloom Tree Partners 382770 $43.00M Mar 2016
American Century Companies 372668 $45.51M Jun 2016
BNP PARIBAS INVESTMENT PARTNERS S.A. 358328 $40.26M Mar 2016
WEDGE Capital Management L 358070 $40.23M Mar 2016
CIBC WORLD MARKETS 357207 $40.13M Mar 2016
Parallax Volatility Advisers 357000 $39.27M Mar 2016
Robeco Institutional Asset Management B V 353481 $43.17M Jun 2016
Becker Capital Management 351236 $39.46M Mar 2016
D. E. Shaw & Co 350331 $39.35M Mar 2016
Manufacturers Life Insurance Company 349564 $39.91M Mar 2016
OZ Management 348827 $39.19M Mar 2016
Nuveen Asset Management 343503 $38.59M Mar 2016
Honeywell International 340700 $38.28M Mar 2016
BANK OF MONTREAL /CAN/ 323426 $39.50M Jun 2016
Waddell & Reed Financial 321000 $36.06M Mar 2016
AXA 320791 $34.68M Dec 2015
RHJ International SA 319236 $35.87M Mar 2016
South Dakota Investment Council 314237 $35.30M Mar 2016
MARKSTON INTERNATIONAL 305893 $37.36M Jun 2016
Chevy Chase Trust Holdings 305031 $37.26M Jun 2016
State of Wisconsin Investment Board 304841 $34.25M Mar 2016
Westpac Banking Corporation 298767 $32.30M Dec 2015
Federated Investors 297607 $33.62M Mar 2016
Great-West Life Assurance Company 295287 $33.13M Mar 2016
HSBC HOLDINGS 293235 $31.84M Dec 2015
SYSTEMATIC FINANCIAL MANAGEMENT 293071 $32.93M Mar 2016
Adage Capital Partners GP 291442 $32.74M Mar 2016
Renaissance 280438 $31.51M Mar 2016
Poplar Forest Capital 278082 $30.07M Dec 2015

Who sold Aetna?

Fund Name Date Sold Shares Held Valued At
Norges Bank Investment Management Dec. 31, 2015 3.26M $352.46M
York Capital Management Global Advisors Dec. 31, 2015 1.53M $165.68M
Brookside Capital Management, LLC* Dec. 31, 2015 1.02M $110.35M
Principal Financial Dec. 31, 2015 943049 $101.96M
First Trust Advisors Dec. 31, 2015 816327 $88.26M
Two Sigma Investments Dec. 31, 2015 598127 $64.67M
------ ------------- --------------------- Dec. 31, 2015 586750 $63.44M
SENZAR ASSET MANAGEMENT Dec. 31, 2015 535532 $57.90M
Partner Fund Management Dec. 31, 2015 523340 $56.58M