AG
MASI

Aperio Group’s Masimo MASI Stock Holding History

Aperio 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
2020
Q4 		$13.2M Buy
49,178
+12,981
+36% +$3.24M 0.04% 456
2020
Q3 		$8.54M Sell
36,197
-6,871
-16% -$1.54M 0.03% 531
2020
Q2 		$9.82M Buy
43,068
+5,009
+13% +$1.1M 0.04% 462
2020
Q1 		$6.74M Buy
38,059
+18,901
+99% +$3.24M 0.03% 543
2019
Q4 		$3.03M Sell
19,158
-959
-5% -$144K 0.01% 913
2019
Q3 		$2.99M Sell
20,117
-1,579
-7% -$240K 0.01% 889
2019
Q2 		$3.23M Buy
21,696
+1,761
+9% +$242K 0.01% 870
2019
Q1 		$2.76M Sell
19,935
-159
-0.8% -$20K 0.01% 915
2018
Q4 		$2.16M Buy
20,094
+692
+4% +$77.2K 0.01% 954
2018
Q3 		$2.42M Sell
19,402
-1,980
-9% -$220K 0.01% 963
2018
Q2 		$2.09M Sell
21,382
-2,884
-12% -$274K 0.01% 1008
2018
Q1 		$2.13M Sell
24,266
-6,302
-21% -$549K 0.01% 977
2017
Q4 		$2.59M Sell
30,568
-13,524
-31% -$1.17M 0.01% 897
2017
Q3 		$3.82M Sell
44,092
-16,527
-27% -$1.46M 0.02% 695
2017
Q2 		$5.53M Buy
60,619
+31,857
+111% +$2.92M 0.03% 543
2017
Q1 		$2.68M Buy
28,762
+8,980
+45% +$739K 0.02% 761
2016
Q4 		$1.33M Buy
19,782
+3,279
+20% +$202K 0.01% 989
2016
Q3 		$982K Buy
16,503
+1,168
+8% +$65.9K 0.01% 1108
2016
Q2 		$805K Sell
15,335
-426
-3% -$20.1K 0.01% 1171
2016
Q1 		$660K Buy
15,761
+3,379
+27% +$127K 0.01% 1236
2015
Q4 		$514K Buy
12,382
+1,730
+16% +$70.7K ﹤0.01% 1326
2015
Q3 		$411K Sell
10,652
-63
-0.6% -$2.57K ﹤0.01% 1414
2015
Q2 		$415K Sell
10,715
-145
-1% -$5.2K ﹤0.01% 1437
2015
Q1 		$358K Buy
10,860
+2,522
+30% +$72.5K ﹤0.01% 1458
2014
Q4 		$220K Buy
+8,338
New +$206K ﹤0.01% 1684

Other funds holding MASI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
OCBV
Ownership Capital B.V. Amsterdam, Netherlands $178M AUM 4.75% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return
CIP
Champlain Investment Partners Burlington, Vermont $7.88B AUM 6.82% 1-Year Est. Return
CS
Credit Suisse Zurich, Switzerland $104B AUM 34.76% 1-Year Est. Return

Aperio Group's MASI Position: Q4 2020 in Review

Aperio Group increased its Masimo (MASI) stake by 36% in Q4 2020, buying an estimated $3.24M and bringing the position to 49,178 shares worth $13.2M. The position accounts for 0.04% of the portfolio, ranked #456.

Aperio Group first reported a position in MASI in Q4 2014 and has held it in 25 quarters since. 489 funds tracked by Wall St. Rank hold MASI as of Q4 2020.

  • Aperio Group held 49,178 shares of Masimo worth $13.2M as of Q4 2020.
  • Aperio Group bought 12,981 Masimo shares in Q4 2020, an estimated $3.24M.
  • Masimo made up 0.04% of Aperio Group's portfolio in Q4 2020, its #456 holding.
  • Aperio Group first reported a position in Masimo in Q4 2014 and has held it in 25 quarters since.
  • 489 funds tracked by Wall St. Rank held Masimo as of Q4 2020.

Based on Aperio Group's 13F filing for Q4 2020, filed 5 Feb 2021.