Who owns Masimo Corporation?

Top Holders and Investors of MASI Stock

Find out what company owns Masimo Corporation, who bought MASI this quarter, and who sold shares of MASI stock?

Fund or Company Name Number of Shares Valued At As Of
Vanguard 4.15M $247.08M Sep 2016
BlackRock Fund Advisors 3.08M $183.39M Sep 2016
Janus Capital Management 2.69M $160.00M Sep 2016
BlackRock Institutional Trust Company, N.A. 1.67M $99.13M Sep 2016
DIMENSIONAL FUND ADVISORS 1.15M $68.32M Sep 2016
STATE STREET CORPORATION 945804 $56.27M Sep 2016
Acadian Asset Management 900553 $53.57M Sep 2016
Bank of New York Mellon 854423 $50.83M Sep 2016
Champlain Investment Partners 839125 $49.92M Sep 2016
BlackRock Advisors 808702 $48.11M Sep 2016
Henderson 720255 $42.85M Sep 2016
ING INVESTMENT MANAGEMENT 718387 $42.74M Sep 2016
BTIM 605458 $36.02M Sep 2016
D. E. Shaw & Co 591634 $35.20M Sep 2016
Westfield Capital Management Company 575453 $34.23M Sep 2016
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 573270 $34.10M Sep 2016
Schroder Investment Management 571878 $34.02M Sep 2016
Hanna Zanoni 558924 $33.25M Sep 2016
NORTHERN TRUST 545012 $32.49M Sep 2016
T. Rowe Price Associates 502020 $29.87M Sep 2016
GOLDMAN SACHS 466309 $27.74M Sep 2016
Geode Capital Management 429004 $25.50M Sep 2016
PRUDENTIAL FINANCIAL 427581 $25.42M Sep 2016
Royal Bank of Canada 412652 $24.55M Sep 2016
FMR 400000 $23.80M Sep 2016
BlackRock 360380 $21.45M Sep 2016
Sector Gamma ASA 356223 $21.54M Sep 2016
Raymond James & Associates 351565 $20.91M Sep 2016
Ameriprise Financial 351308 $20.90M Sep 2016
CHARTWELL INVESTMENT PARTNERS 351277 $20.90M Sep 2016
JPMORGAN CHASE & CO 341639 $20.63M Sep 2016
Rockefeller Financial Services 338015 $20.11M Sep 2016
LORD, ABBETT & CO 312334 $18.58M Sep 2016
Bank of America Corporation 305210 $18.16M Sep 2016
MORGAN STANLEY 303219 $18.04M Sep 2016
NUMERIC INVESTORS 291517 $17.34M Sep 2016
Tom Rawlings 287595 $17.11M Sep 2016
Nationwide Fund Advisors 280538 $16.69M Sep 2016
Old Mutual Asset Managers 273894 $16.29M Sep 2016
Matarin Capital Management 247375 $14.72M Sep 2016
BOGLE INVESTMENT MANAGEMENT L P /DE/ 238615 $14.20M Sep 2016
TIAA-CREF Investment Management 213241 $12.69M Sep 2016
Inves 205650 $12.26M Sep 2016
Charles Schwab Investment Management 205041 $12.20M Sep 2016
Hussman Econometrics Advisors 200000 $11.90M Sep 2016
Two Sigma Investments 197223 $11.73M Sep 2016
BlackRock Investment Management 197084 $11.72M Sep 2016
Parametric Portfolio Associates 192903 $11.48M Sep 2016
BNP PARIBAS INVESTMENT PARTNERS S.A. 192806 $11.47M Sep 2016
Allianz Asset Management AG 189639 $11.26M Sep 2016
BlackRock 172082 $10.24M Sep 2016
Hermes Pensions Management 166536 $9.91M Sep 2016
BLUE JAY CAPITAL MANAGEMENT 166131 $9.88M Sep 2016
Columbus Circle Investors 165292 $9.83M Sep 2016
OppenheimerFunds 159531 $9.49M Sep 2016
Tributary Capital Management 159405 $9.48M Sep 2016
Brown Capital Management 158876 $9.45M Sep 2016
BRYN MAWR TRUST CO/PA 157589 $9.37M Sep 2016
MCKINLEY CAPITAL MANAGEMENT 151954 $9.04M Sep 2016
Wells Fargo & Company 134990 $8.03M Sep 2016
AQR Capital Management 133881 $7.96M Sep 2016
GAMCO Asset Management 130200 $7.75M Sep 2016
Wellington Management Company 126725 $7.54M Sep 2016
Gabelli Funds 122000 $7.26M Sep 2016
SECOR Capital Advisors 121533 $7.23M Sep 2016
Millennium Management 115402 $6.87M Sep 2016
Royce & Associates 115000 $6.84M Sep 2016
Credit Suisse AG 106535 $6.35M Sep 2016
ARONSON JOHNSON ORTIZ 105653 $6.29M Sep 2016
CalPERS 103892 $6.18M Sep 2016
Segall Bryant & Hamill 103317 $6.15M Sep 2016
Frank Russell Company 101827 $4.26M Mar 2016
ALLIANCEBERNSTEIN 101077 $6.01M Sep 2016
Emerald Acquisition 99972 $5.95M Sep 2016
NEW YORK STATE TEACHERS RETIREMENT SYSTEM 96956 $5.77M Sep 2016
New Amsterdam Partners 93951 $5.59M Sep 2016
New York State Common Retirement Fund 93529 $5.56M Sep 2016
PanAgora Asset Management 90760 $5.40M Sep 2016
American Century Companies 89635 $5.33M Sep 2016
Deutsche Bank Aktiengesellschaft 88802 $5.26M Sep 2016
California State Teachers Retirement System 86500 $5.15M Sep 2016
MARTINGALE ASSET MANAGEMENT 86221 $5.13M Sep 2016
Point72 Asset Management 83700 $4.98M Sep 2016
Renaissance Technologies 78500 $4.67M Sep 2016
Swiss National Bank 75700 $4.50M Sep 2016
Bellevue Asset Management AG 75000 $3.11M Dec 2015
HBK Investments 73200 $4.35M Sep 2016
Two Sigma Advisers 72736 $4.33M Sep 2016
ClariVest Asset Management 71982 $4.28M Sep 2016
Paradigm Capital Management 71975 $4.28M Sep 2016
CORNERSTONE CAPITAL MANAGEMENT HOLDINGS 70975 $4.22M Sep 2016
Bellevue Group AG 70000 $4.16M Sep 2016
Mitra Capital 68800 $4.09M Sep 2016
Teachers Advisors 68686 $4.09M Sep 2016
AHL Partners 67046 $3.99M Sep 2016
MENTA CAPITAL 59418 $3.53M Sep 2016
Great-West Life Assurance Company 59144 $3.52M Sep 2016
RHUMBLINE ADVISERS 59055 $3.51M Sep 2016
First Republic Investment Management 58703 $3.49M Sep 2016
Thomas Stevens, CFA" 54080 $3.22M Sep 2016
ALGERT COLDIRON INVESTORS 53889 $3.21M Sep 2016
Oxford Asset Management 53611 $3.19M Sep 2016
Barclays 52330 $3.10M Sep 2016
SEI INVESTMENTS 51785 $3.07M Sep 2016
Eudaimonia Asset Management 51223 $3.05M Sep 2016
HIGHBRIDGE CAPITAL MANAGEMENT 50208 $2.99M Sep 2016
Spark Investment Management 50000 $2.97M Sep 2016
SUSQUEHANNA INTERNATIONAL 49428 $2.94M Sep 2016
SMITH ASSET MANAGEMENT 48120 $2.86M Sep 2016
FRED ALGER MANAGEMENT 45762 $2.72M Sep 2016
S & T Bank 45180 $2.69M Sep 2016
Brian McDonald 44256 $2.65M Sep 2016
Damian Sousa 42592 $2.53M Sep 2016
Florida State Board of Administration 42412 $2.52M Sep 2016
Federated Investors 41968 $2.50M Sep 2016
CIBC World Markets 41329 $2.46M Sep 2016
Guggenheim Capital, LLC Managers 40655 $2.42M Sep 2016
Legal & General 40394 $2.40M Sep 2016
BESSEMER 38344 $2.28M Sep 2016
Birchview Capital 36600 $2.18M Sep 2016
Dana Investment Advisors 36442 $2.17M Sep 2016
State of Tennessee, Treasury Department 35614 $2.12M Sep 2016
VIRGINIA RETIREMENT SYSTEM 34700 $1.45M Mar 2016
First Trust Advisors 34238 $2.04M Sep 2016
TEXAS PERMANENT SCHOOL FUND 33460 $1.99M Sep 2016
Hutchin Hill Capital 32800 $1.95M Sep 2016
Meeder Asset Management 32751 $1.95M Sep 2016
UBS GLOBAL ASSET MANAGEMENT AMERICAS 32371 $1.93M Sep 2016
Public Sector Pension Investment Board 31028 $1.85M Sep 2016
OHIO PERS 31020 $1.85M Sep 2016
AMERICAN INTERNATIONAL 30902 $1.84M Sep 2016
Citi 30536 $1.82M Sep 2016
Century Capital Management 29997 $1.79M Sep 2016
GLOBEFLEX CAPITAL L P 29615 $1.76M Sep 2016
SYSTEMATIC FINANCIAL MANAGEMENT 29560 $1.76M Sep 2016
Metropolitan Life Insurance Company 29092 $1.73M Sep 2016
GSA Capital Partners 28994 $1.73M Sep 2016
Gotham Asset Management 27968 $1.66M Sep 2016
Manufacturers Life Insurance Company 27904 $1.66M Sep 2016
Virginia Retirement System 27700 $1.65M Sep 2016
Convergence Investment Partners 26115 $1.55M Sep 2016
RTW INVESTMENTS 25900 $1.54M Sep 2016
Deere & Company 25661 $1.53M Sep 2016
Jacobs Levy Equity Management 25230 $1.50M Sep 2016
JANE STREET 24800 $1.48M Sep 2016
AH Lisanti Capital Growth 24655 $1.47M Sep 2016
BlackRock Japan 24483 $1.46M Sep 2016
Sawgrass Asset Management 24480 $1.46M Sep 2016
First Mercantile Trust Company 24250 $1.44M Sep 2016
Capital Impact Advisors 23427 $1.39M Sep 2016

Who sold Masimo Corporation?

Fund Name Date Sold Shares Held Valued At
Principal Financial June 30, 2016 319440 $16.78M
Bernzott Capital Advisors June 30, 2016 177744 $9.33M
EverPoint Asset Management June 30, 2016 150000 $7.88M
Sunrise Partners Limited Partnership June 30, 2016 76526 $4.02M