Our Terms of Service and Privacy Policy have changed.

By continuing to use this site, you are agreeing to the new Privacy Policy and Terms of Service.

Masimo Corp (NASDAQ:MASI)

Delayed Data
As of Dec 02
 +0.18 / +0.29%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $1.3 million shares of MASI during the quarter ended September 2016. This may signal that the smart money is gaining interest in this company as the 84.53% of shares outstanding that institutional investors hold is actually below the Medical Specialties industry average.
Mutual fund holders46.11%
Other institutional38.42%
Individual stakeholders12.54%

Largest Quarterly Institutional

Latest Institutional Activity

9/30/2016ACADIAN ASSET MANAGEMENT LLC  Bought 777.7 Thousand shares of Masimo Corp
9/30/2016BLACKROCK FUND ADVISORS  Bought 417.0 Thousand shares of Masimo Corp
9/30/2016LORD, ABBETT & CO. LLC  Bought 312.3 Thousand shares of Masimo Corp

Top 10 Owners of Masimo Corp

Total value ($)Shares
bought / sold
BlackRock Fund Advisors9.62%4,748,930261,191,150+416,978+9.63%
The Vanguard Group, Inc.8.42%4,153,381228,435,955+259,847+6.67%
Janus Capital Management LLC5.45%2,689,556147,925,580-86,459-3.11%
Dimensional Fund Advisors LP2.33%1,148,35663,159,580+15,562+1.37%
SSgA Funds Management, Inc.1.92%945,80452,019,220+76,202+8.76%
Acadian Asset Management LLC1.83%900,55349,530,415+777,735+633.24%
Champlain Investment Partners LLC1.70%839,12546,151,875-104,740-11.10%
BlackRock Advisors LLC1.64%808,70244,478,610+66,771+9.00%
Henderson Global Investors Ltd.1.46%720,25539,614,025-4,811-0.66%
Voya Investment Management Co. LL...1.46%718,38739,511,285-128,781-15.20%

Top 10 Mutual Funds Holding Masimo Corp

Mutual fundStakeShares
Total value ($)Shares
bought / sold
iShares Core S&P Small Cap ETF2.93%1,448,02379,641,26500.00%
Janus Triton Fund2.32%1,145,65463,010,970+4,736+0.42%
Vanguard Small Cap Index Fund1.96%965,06153,078,355+9,058+0.95%
Vanguard Total Stock Market Index...1.86%917,69950,473,445+11,247+1.24%
Janus Enterprise Fund1.76%866,85247,676,860-3,471-0.40%
iShares Russell 2000 ETF1.34%661,85036,401,750-12,615-1.87%
Vanguard Small Cap Growth Index F...1.10%544,33329,938,315+1,874+0.35%
DFA US Small Cap Portfolio1.01%498,53627,419,480+4,308+0.87%
Government Pension Fund - Global ...1.01%497,87827,383,290-210,131-29.68%
Vanguard Extended Market Index Fu...1.01%496,82127,325,155+5,110+1.04%