BCI
MASI

Brinker Capital Investments’s Masimo MASI Stock Holding History

Brinker Capital Investments’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
2025
Q3 		– Sell
-4,871
Closed -$819K – 2095
2025
Q2 		$819K Buy
4,871
+104
+2% +$16.6K 0.01% 1299
2025
Q1 		$794K Sell
4,767
-11
-0.2% -$1.91K 0.01% 1203
2024
Q4 		$790K Buy
4,778
+97
+2% +$15.3K 0.01% 1165
2024
Q3 		$624K Sell
4,681
-540
-10% -$62.7K 0.01% 1252
2024
Q2 		$658K Buy
5,221
+80
+2% +$10.5K 0.01% 1178
2024
Q1 		$755K Buy
5,141
+570
+12% +$73.6K 0.01% 1108
2023
Q4 		$523K Sell
4,571
-1,053
-19% -$98.1K 0.01% 1191
2023
Q3 		$493K Sell
5,624
-955
-15% -$111K 0.01% 1211
2023
Q2 		$1.08M Sell
6,579
-260
-4% -$45.3K 0.01% 919
2023
Q1 		$1.26M Sell
6,839
-219
-3% -$36.9K 0.02% 783
2022
Q4 		$1.04M Sell
7,058
-385
-5% -$53K 0.02% 713
2022
Q3 		$1.05M Sell
7,443
-240
-3% -$35.1K 0.02% 687
2022
Q2 		$1M Buy
7,683
+925
+14% +$124K 0.02% 745
2022
Q1 		$984K Sell
6,758
-482
-7% -$92.5K 0.02% 800
2021
Q4 		$2.12M Sell
7,240
-677
-9% -$193K 0.03% 551
2021
Q3 		$1.92M Hold
7,917
– – 0.03% 558
2021
Q2 		$1.92M Sell
7,917
-63
-0.8% -$14.4K 0.03% 611
2021
Q1 		$1.83M Buy
+7,980
New +$2M 0.03% 534
2020
Q4 		– Sell
-7,825
Closed -$1.85M – 1119
2020
Q3 		$1.85M Buy
+7,825
New +$1.75M 0.03% 502
2016
Q4 		– Sell
-1
Closed – – 579
2016
Q3 		$0 Buy
+1
New +$56 ﹤0.01% 571

Other funds holding MASI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
PCM
Politan Capital Management New York $985M AUM 3.12% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Westfield Capital Management
Westfield Capital Management Boston, Massachusetts $23.8B AUM 49.45% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return

Brinker Capital Investments's MASI Position: Q3 2025 in Review

Brinker Capital Investments sold out of Masimo (MASI) in Q3 2025, closing a stake of 4,871 shares — an estimated $819K sold.

Brinker Capital Investments first reported a position in MASI in Q3 2016 and held it in 20 quarters. The position peaked at $2.12M in Q4 2021. 358 funds tracked by Wall St. Rank hold MASI as of Q3 2025.

  • Brinker Capital Investments reported no remaining Masimo position as of Q3 2025 after selling out during the quarter.
  • Brinker Capital Investments sold 4,871 Masimo shares in Q3 2025, an estimated $819K.
  • Brinker Capital Investments first reported a position in Masimo in Q3 2016 and held it in 20 quarters.
  • Brinker Capital Investments's Masimo position peaked at $2.12M in Q4 2021.
  • 358 funds tracked by Wall St. Rank held Masimo as of Q3 2025.

Based on Brinker Capital Investments's 13F filing for Q3 2025, filed 12 Nov 2025.