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MASI

BlackRock Group’s Masimo MASI Stock Holding History

BlackRock Group’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 		$29.1M Buy
431,950
+71,570
+20% +$4.4M 0.01% 714
2016
Q3 		$21.4M Buy
360,380
+25,821
+8% +$1.46M 0.01% 765
2016
Q2 		$17.6M Buy
334,559
+93,528
+39% +$4.41M 0.01% 798
2016
Q1 		$10.1M Sell
241,031
-52,695
-18% -$1.98M 0.01% 921
2015
Q4 		$12.2M Sell
293,726
-264,669
-47% -$10.8M 0.01% 880
2015
Q3 		$21.5M Buy
558,395
+73,718
+15% +$3.01M 0.01% 754
2015
Q2 		$18.8M Buy
484,677
+63,402
+15% +$2.27M 0.01% 820
2015
Q1 		$13.9M Buy
421,275
+129,924
+45% +$3.73M 0.01% 882
2014
Q4 		$7.67M Buy
291,351
+109,752
+60% +$2.71M ﹤0.01% 1018
2014
Q3 		$3.87M Buy
181,599
+15,684
+9% +$358K ﹤0.01% 1175
2014
Q2 		$3.92M Buy
165,915
+122,747
+284% +$3.04M ﹤0.01% 1210
2014
Q1 		$1.18M Buy
43,168
+8,940
+26% +$255K ﹤0.01% 1911
2013
Q4 		$1M Buy
34,228
+2,306
+7% +$64.5K ﹤0.01% 1958
2013
Q3 		$850K Hold
31,922
– – ﹤0.01% 1999
2013
Q2 		$677K Buy
+31,922
New +$672K ﹤0.01% 1960

Other funds holding MASI

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BFA
BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 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 $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $544B AUM 28.31% 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 $7.88B AUM 6.82% 1-Year Est. Return

BlackRock Group's MASI Position: Q4 2016 in Review

BlackRock Group increased its Masimo (MASI) stake by 20% in Q4 2016, buying an estimated $4.4M and bringing the position to 431,950 shares worth $29.1M. The position accounts for 0.01% of the portfolio, ranked #714.

BlackRock Group 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 Group held 431,950 shares of Masimo worth $29.1M as of Q4 2016.
  • BlackRock Group bought 71,570 Masimo shares in Q4 2016, an estimated $4.4M.
  • Masimo made up 0.01% of BlackRock Group's portfolio in Q4 2016, its #714 holding.
  • BlackRock Group 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 Group's 13F filing for Q4 2016, filed 10 Feb 2017.