MASIMO CORP - COMMON STOCK (MASI)

CUSIP: 574795100

Q1 2014 13F Holders as of 31 Mar 2014

Type / Class
Equity / COMMON STOCK
Shares outstanding
52,221,656
Total 13F shares
48,536,107
Share change
+1,121,168
Total reported value
$1,325,418,870
Put/Call ratio
313%
Price per share
$27.31
Number of holders
168
Value change
+$23,725,182
Number of buys
91
Number of sells
68

Quarterly Holders Quick Answers

What is CUSIP 574795100?
CUSIP 574795100 identifies MASI - MASIMO CORP - COMMON STOCK in SEC institutional holdings data.

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Institutional Holders of MASIMO CORP - COMMON STOCK (MASI) as of Q1 2014

As of 31 Mar 2014, MASIMO CORP - COMMON STOCK (MASI) was held by 168 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 48,536,107 shares. The largest 10 holders included FMR LLC, JANUS CAPITAL MANAGEMENT LLC, VANGUARD GROUP INC, BlackRock Fund Advisors, Champlain Investment Partners, LLC, State Street Corp, BlackRock Institutional Trust Company, N.A., WESTFIELD CAPITAL MANAGEMENT CO LP, BAMCO INC /NY/, and Invesco Ltd.. This page lists 168 institutional shareholders reporting positions in this security for the Q1 2014 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.