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
The Vanguard Group,Inc 4.36M $294.05M Dec 2016
BlackRock Fund Advisors 3.42M $230.57M Dec 2016
Janus Capital Management LLC 2.70M $182.20M Dec 2016
BlackRock Institutional Trust Company, N.A. 1.75M $118.10M Dec 2016
DIMENSIONAL FUND ADVISORS 1.14M $76.59M Dec 2016
STATE STREET CORPORATION 981749 $66.17M Dec 2016
Acadian Asset Management LLC 964798 $65.03M Dec 2016
Bank of New York Mellon 870194 $58.65M Dec 2016
Columbia Wanger Asset Management, L.P. 838230 $56.50M Dec 2016
Champlain Investment Partners 825730 $55.65M Dec 2016
BlackRock Advisors 779498 $52.54M Dec 2016
ING INVESTMENT MANAGEMENT 629714 $42.44M Dec 2016
Henderson Group Plc 603134 $40.65M Dec 2016
BTIM 586628 $39.54M Dec 2016
NORTHERN TRUST 554769 $37.39M Dec 2016
Westfield Capital Management Company, L.P. 539713 $36.38M Dec 2016
D. E. Shaw & Co., Inc. (see notes 1, 2 and 3) 479736 $32.33M Dec 2016
Geode Capital Management, LLC 471323 $31.72M Dec 2016
BlackRock Group 431950 $29.11M Dec 2016
T. Rowe Price Associates, Inc. 431003 $29.05M Dec 2016
Schroder Investment Management Group 425519 $28.68M Dec 2016
Ameriprise Financial, Inc. 423834 $28.57M Dec 2016
PRUDENTIAL FINANCIAL 423190 $28.51M Dec 2016
JPMORGAN CHASE & CO 409505 $27.63M Dec 2016
Hanna Zanoni 396679 $26.74M Dec 2016
Norges Bank Investment Management 393653 $26.53M Dec 2016
Royal Bank of Canada 375794 $24.93M Dec 2016
Raymond James & Associates 353286 $23.81M Dec 2016
Principal Financial Group, Inc. 350043 $23.59M Dec 2016
Rockefeller Financial Services, Inc. 337881 $22.77M Dec 2016
Tom Rawlings 337008 $22.71M Dec 2016
Sector Gamma ASA 313004 $21.10M Dec 2016
GOLDMAN SACHS GROUP INC 311493 $20.99M Dec 2016
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 306840 $20.68M Dec 2016
Teachers Advisors 304589 $20.53M Dec 2016
Old Mutual Asset Managers 271146 $18.28M Dec 2016
Allianz Asset Management AG 267673 $18.04M Dec 2016
Bank of America Corporation 266201 $17.94M Dec 2016
Nationwide Fund Advisors 258002 $17.39M Dec 2016
Robeco Institutional Asset Management B V 244648 $16.49M Dec 2016
BlackRock Investment Management 239113 $16.12M Dec 2016
BOGLE INVESTMENT MANAGEMENT L P /DE/ 238171 $16.05M Dec 2016
LORD, ABBETT & CO 235512 $15.87M Dec 2016
OppenheimerFunds, Inc. 220001 $14.83M Dec 2016
Charles Schwab Investment Management, Inc. 211546 $14.26M Dec 2016
MORGAN STANLEY 208432 $14.05M Dec 2016
TIAA-CREF Investment Management 201480 $13.58M Dec 2016
Point72 Asset Management 195100 $13.15M Dec 2016
Columbus Circle Investors 184045 $12.40M Dec 2016
Invesco Ltd. 173949 $11.72M Dec 2016
Renaissance Technologies, L.L.C. 173400 $11.69M Dec 2016
Tributary Capital Management 171395 $11.55M Dec 2016
Russell Investments 160041 $10.79M Dec 2016
Parametric Portfolio Associates 159507 $10.75M Dec 2016
BlackRock 154184 $10.39M Dec 2016
Wells Fargo & Company 153519 $10.35M Dec 2016
BRYN MAWR TRUST CO/PA 150987 $10.18M Dec 2016
Millennium Management LLC 140398 $9.46M Dec 2016
Two Sigma Investments, LLC 139892 $9.43M Dec 2016
AQR Capital Management, LLC 137233 $9.25M Dec 2016
CHARTWELL INVESTMENT PARTNERS 136085 $9.17M Dec 2016
GAMCO Asset Management Inc. 130000 $8.76M Dec 2016
Wellington Management Company, LLP 123761 $8.34M Dec 2016
Gabelli Funds, LLC 122000 $8.22M Dec 2016
NUMERIC INVESTORS LLC 121917 $8.22M Dec 2016
Deutsche Bank Aktiengesellschaft 118228 $7.71M Dec 2016
SUSQUEHANNA INTERNATIONAL 117823 $7.94M Dec 2016
Credit Suisse AG 115467 $7.78M Dec 2016
ALLIANCEBERNSTEIN, L.P. 113097 $7.62M Dec 2016
American Century Companies, Inc. 112449 $7.58M Dec 2016
Citigroup Inc. 112330 $7.57M Dec 2016
BNP PARIBAS INVESTMENT PARTNERS S.A. 110320 $7.44M Dec 2016
BNP PARIBAS ARBITRAGE, SNC 108438 $7.31M Dec 2016
Hussman Econometrics Advisors, Inc. 102000 $6.87M Dec 2016
Frank Russell Company 101827 $4.26M Mar 2016
Two Sigma Advisers, LLC 101784 $6.86M Dec 2016
CalPERS 100692 $6.79M Dec 2016
Emerald Acquisition 99972 $5.95M Sep 2016
NEW YORK STATE TEACHERS RETIREMENT SYSTEM 96956 $6.53M Dec 2016
PanAgora Asset Management 92044 $6.20M Dec 2016
MARTINGALE ASSET MANAGEMENT LP 90626 $6.11M Dec 2016
MCKINLEY CAPITAL MANAGEMENT, LLC 88199 $5.94M Dec 2016
Brown Capital Management, Inc. 87286 $5.88M Dec 2016
California State Teachers Retirement System 84300 $5.68M Dec 2016
New York State Common Retirement Fund 81903 $5.52M Dec 2016
Schonfeld Strategic Advisors 81333 $5.48M Dec 2016
Paradigm Capital Management, Inc. 81200 $5.47M Dec 2016
RTW INVESTMENTS 80900 $5.45M Dec 2016
Swiss National Bank 77100 $5.20M Dec 2016
Legal & General Group Plc 76378 $5.15M Dec 2016
First Republic Investment Management, Inc 72245 $4.87M Dec 2016
ClariVest Asset Management LLC 71911 $4.85M Dec 2016
Segall Bryant & Hamill 70707 $4.77M Dec 2016
ARONSON JOHNSON ORTIZ 68590 $4.62M Dec 2016
New Amsterdam Partners, LLC 66027 $4.45M Dec 2016
FRED ALGER MANAGEMENT, INC. 64442 $4.34M Dec 2016
RHUMBLINE ADVISERS 60643 $4.09M Dec 2016
SEI INVESTMENTS 58612 $4.04M Dec 2016
The Great-West Life Assurance Company 58460 $3.94M Dec 2016
CORNERSTONE CAPITAL MANAGEMENT HOLDINGS 57375 $3.87M Dec 2016
Royce & Associates, LLC. 57300 $3.86M Dec 2016
BANK OF MONTREAL /CAN/ 56818 $3.51M Dec 2016
First Trust Advisors L.P. 54411 $3.67M Dec 2016
Thomas Stevens, CFA" 54080 $3.64M Dec 2016
LOGAN CAPITAL MANAGEMENT INC 54058 $3.64M Dec 2016
Lombard Odier Asset Management (USA) Corp 53497 $3.61M Dec 2016
Eudaimonia Asset Management LLC 51656 $3.48M Dec 2016
SMITH ASSET MANAGEMENT GROUP. LP 47720 $3.22M Dec 2016
Brian McDonald 47410 $3.39M Dec 2016
Damian Sousa 43827 $2.95M Dec 2016
Chicago Equity Partners 42935 $2.89M Dec 2016
Barclays PLC 42882 $3.57M Dec 2016
Gotham Asset Management, LLC 39433 $2.66M Dec 2016
Florida State Board of Administration 38932 $2.62M Dec 2016
BESSEMER 38000 $2.56M Dec 2016
Birchview Capital 36600 $2.47M Dec 2016
Guggenheim Capital, LLC Managers 35753 $2.41M Dec 2016
State of Tennessee, Treasury Department 35614 $2.40M Dec 2016
HBK Investments L.P. (1) 34783 $2.34M Dec 2016
VIRGINIA RETIREMENT SYSTEM 34700 $1.45M Mar 2016
Dana Investment Advisors 32521 $2.19M Dec 2016
TEXAS PERMANENT SCHOOL FUND 32248 $2.17M Dec 2016
Public Sector Pension Investment Board 31028 $2.09M Dec 2016
Nicholas Investments Partners LP 30903 $2.08M Dec 2016
SECOR Capital Advisors 30506 $2.06M Dec 2016
AMERICAN INTERNATIONAL 30479 $2.05M Dec 2016
Bellevue Group AG 30000 $2.02M Dec 2016
S & T Bank 29740 $2.00M Dec 2016
GLOBEFLEX CAPITAL L P 29615 $2.00M Dec 2016
GSA Capital Partners LLP 29435 $1.98M Dec 2016
SYSTEMATIC FINANCIAL MANAGEMENT 28695 $1.93M Dec 2016
Metropolitan Life Insurance Company 28634 $1.93M Dec 2016
The Manufacturers Life Insurance Company 27857 $1.88M Dec 2016
Virginia Retirement System 27700 $1.87M Dec 2016
OHIO PERS 27605 $2.40M Dec 2016
PNC FINANCIAL SERVICES 27492 $1.85M Dec 2016
Employees Retirement System of Texas 27000 $1.82M Dec 2016
Convergence Investment Partners, LLC 26115 $1.76M Dec 2016
Meeder Asset Management, Inc. 25823 $1.74M Dec 2016
AHL Partners 25247 $1.70M Dec 2016
Century Capital Management, LLC 24446 $1.65M Dec 2016
Thrivent Financial for Lutherans 23760 $1.60M Dec 2016
Capital Impact Advisors 23427 $1.58M Dec 2016
Cardinal Capital Management 23283 $1.57M Dec 2016
DuPont Capital Management Corporation 23254 $1.57M Dec 2016
MENTA CAPITAL LLC 23063 $1.55M Dec 2016
Arizona State Retirement System 22742 $1.53M Dec 2016
Zurich Insurance Group Ltd/FI 22422 $1.51M Dec 2016
Oxford Asset Management 22032 $1.48M Dec 2016
Eaton Vance Management 21446 $1.45M Dec 2016

Who sold Masimo Corporation?

Fund Name Date Sold Shares Held Valued At
FMR LLC Sept. 30, 2016 400000 $23.80M
Matarin Capital Management Sept. 30, 2016 247375 $14.72M
Hermes Pensions Management Ltd Sept. 30, 2016 166536 $9.91M
BLUE JAY CAPITAL MANAGEMENT Sept. 30, 2016 166131 $9.88M
Mitra Capital Sept. 30, 2016 68800 $4.09M
ALGERT COLDIRON INVESTORS LLC Sept. 30, 2016 53889 $3.21M
HIGHBRIDGE CAPITAL MANAGEMENT LLC Sept. 30, 2016 50208 $2.99M