Masimo Corp (NASDAQ:MASI)

Data as of Jan 27
 +0.01 / +0.04%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $3.4 million shares of MASI during the quarter ended September 2014, and now own 83.34% of the total float, a percentage that is typical for companies in the Medical Specialties industry.
Mutual fund holders44.69%
Other institutional38.65%
Individual stakeholders12.72%

Largest Quarterly Institutional

Latest Institutional Activity

10/30/2014CAMBER CAPITAL MANAGEMENT LLC  Bought 150.0 Thousand shares of Masimo Corp
10/31/2014BALTER LIQUID ALTERNATIVES LLC  Bought 64.3 Thousand shares of Masimo Corp
12/31/2014QUANTITATIVE SYSTEMATIC STRATEGI...  Bought 9.3 Thousand shares of Masimo Corp

Top 10 Owners of Masimo Corp

Total value ($)Shares
bought / sold
Janus Capital Management LLC9.27%4,856,647127,924,082-483,979-9.06%
BlackRock Fund Advisors7.49%3,923,597103,347,545-245,796-5.90%
The Vanguard Group, Inc.6.06%3,176,20583,661,240-178,826-5.33%
Camber Capital Management LLC5.44%2,850,00075,069,000+150,000+5.56%
Champlain Investment Partners LLC3.42%1,794,02547,254,619-32,390-1.77%
Fuller & Thaler Asset Management,...2.30%1,206,18131,770,808+228,181+23.33%
Fidelity Management & Research Co...2.16%1,131,75529,810,427-3,949,700-77.73%
Voya Investment Management Co. LL...2.05%1,072,87428,259,501+37,490+3.62%
Westfield Capital Management Co. ...1.92%1,007,74026,543,872-25,290-2.45%
Dimensional Fund Advisors LP1.84%964,11325,394,736+48,017+5.24%

Top 10 Mutual Funds Holding Masimo Corp

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Janus Triton Fund3.06%1,602,44442,208,375-241,285-13.09%
Janus Enterprise Fund2.31%1,210,15031,875,351-2,477-0.20%
iShares Core S&P Small Cap ETF1.93%1,012,64626,673,096-28,775-2.76%
Janus Venture Fund1.66%868,42122,874,209-64,715-6.94%
Vanguard Small Cap Index Fund1.65%865,35322,793,398+4,876+0.57%
Undiscovered Managers Behavioral ...1.60%837,50022,059,750-29,700-3.42%
Vanguard Total Stock Market Index...1.50%788,33620,764,770-75,134-8.70%
iShares Russell 2000 ETF1.47%768,51520,242,685-9,866-1.27%
Advisors Inner Circle II - Champl...1.38%725,00019,096,500+90,000+14.17%
MFS New Discovery Fund1.13%594,54915,660,421+75,316+14.51%

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