BFA
MASI

BlackRock Fund Advisors’s Masimo MASI Stock Holding History

BlackRock Fund Advisors’s Portfolio MASI Stock Details MASI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2016
Q4 		$231M Buy
3,420,888
+338,246
+11% +$20.8M 0.04% 539
2016
Q3 		$183M Buy
3,082,642
+180,127
+6% +$10.2M 0.04% 592
2016
Q2 		$152M Buy
2,902,515
+34,803
+1% +$1.64M 0.03% 664
2016
Q1 		$120M Sell
2,867,712
-47,651
-2% -$1.79M 0.03% 811
2015
Q4 		$121M Buy
2,915,363
+125,757
+5% +$5.14M 0.03% 810
2015
Q3 		$108M Sell
2,789,606
-25,598
-0.9% -$1.05M 0.03% 851
2015
Q2 		$109M Sell
2,815,204
-56,195
-2% -$2.01M 0.03% 919
2015
Q1 		$94.7M Buy
2,871,399
+151,890
+6% +$4.37M 0.02% 1043
2014
Q4 		$71.6M Buy
2,719,509
+112,302
+4% +$2.77M 0.02% 1211
2014
Q3 		$55.5M Sell
2,607,207
-153,966
-6% -$3.52M 0.02% 1297
2014
Q2 		$65.2M Buy
2,761,173
+369,771
+15% +$9.17M 0.02% 1225
2014
Q1 		$65.3M Sell
2,391,402
-11,986
-0.5% -$342K 0.02% 1202
2013
Q4 		$70.3M Sell
2,403,388
-47,834
-2% -$1.34M 0.02% 1135
2013
Q3 		$65.3M Buy
2,451,222
+214,442
+10% +$5.29M 0.02% 1111
2013
Q2 		$47.4M Buy
+2,236,780
New +$47.1M 0.02% 1251

Other funds holding MASI

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
JHIU
Janus Henderson Investors US Denver, Colorado $122B AUM 18.26% 1-Year Est. Return
BIT
BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
CWAM
Columbia Wanger Asset Management Chicago, Illinois $6.69B AUM 31.14% 1-Year Est. Return
CIP
Champlain Investment Partners Burlington, Vermont $3.89B AUM 16.15% 1-Year Est. Return
BA
BlackRock Advisors Wilmington, Delaware $98.8B AUM 15.8% 1-Year Est. Return

BlackRock Fund Advisors's MASI Position: Q4 2016 in Review

BlackRock Fund Advisors increased its Masimo (MASI) stake by 11% in Q4 2016, buying an estimated $20.8M and bringing the position to 3,420,888 shares worth $231M. The position accounts for 0.04% of the portfolio, ranked #539.

BlackRock Fund Advisors first reported a position in MASI in Q2 2013 and has held it in 15 quarters since. 314 funds tracked by Wall St. Rank hold MASI as of Q4 2016.

  • BlackRock Fund Advisors held 3,420,888 shares of Masimo worth $231M as of Q4 2016.
  • BlackRock Fund Advisors bought 338,246 Masimo shares in Q4 2016, an estimated $20.8M.
  • Masimo made up 0.04% of BlackRock Fund Advisors's portfolio in Q4 2016, its #539 holding.
  • BlackRock Fund Advisors first reported a position in Masimo in Q2 2013 and has held it in 15 quarters since.
  • 314 funds tracked by Wall St. Rank held Masimo as of Q4 2016.

Based on BlackRock Fund Advisors's 13F filing for Q4 2016, filed 10 Feb 2017.