BA
MASI

BlackRock Advisors’s Masimo MASI Stock Holding History

BlackRock 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 		$52.5M Sell
779,498
-29,204
-4% -$1.79M 0.05% 307
2016
Q3 		$48.1M Buy
808,702
+66,771
+9% +$3.77M 0.05% 321
2016
Q2 		$39M Buy
741,931
+246,358
+50% +$11.6M 0.04% 357
2016
Q1 		$20.7M Sell
495,573
-210,666
-30% -$7.92M 0.02% 530
2015
Q4 		$29.3M Sell
706,239
-426,593
-38% -$17.4M 0.03% 431
2015
Q3 		$43.7M Buy
1,132,832
+361,239
+47% +$14.8M 0.05% 324
2015
Q2 		$29.9M Buy
771,593
+76,168
+11% +$2.73M 0.03% 419
2015
Q1 		$22.9M Buy
695,425
+241,758
+53% +$6.95M 0.02% 509
2014
Q4 		$11.9M Buy
453,667
+172,172
+61% +$4.25M 0.01% 716
2014
Q3 		$5.99M Buy
281,495
+27,850
+11% +$636K 0.01% 931
2014
Q2 		$5.99M Buy
253,645
+220,676
+669% +$5.47M 0.01% 922
2014
Q1 		$900K Buy
32,969
+1,362
+4% +$38.8K ﹤0.01% 1614
2013
Q4 		$924K Buy
31,607
+2,164
+7% +$60.6K ﹤0.01% 1563
2013
Q3 		$784K Buy
29,443
+90
+0.3% +$2.22K ﹤0.01% 1584
2013
Q2 		$622K Buy
+29,353
New +$618K ﹤0.01% 1672

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 Advisors's MASI Position: Q4 2016 in Review

BlackRock Advisors reduced its Masimo (MASI) stake by 3.6% in Q4 2016, selling an estimated $1.79M and leaving 779,498 shares worth $52.5M. The position accounts for 0.05% of the portfolio, ranked #307.

BlackRock 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 Advisors held 779,498 shares of Masimo worth $52.5M as of Q4 2016.
  • BlackRock Advisors sold 29,204 Masimo shares in Q4 2016, an estimated $1.79M.
  • Masimo made up 0.05% of BlackRock Advisors's portfolio in Q4 2016, its #307 holding.
  • BlackRock 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 Advisors's 13F filing for Q4 2016, filed 10 Feb 2017.