PI
MASI

PEAK6 Investments’s Masimo MASI Stock Holding History

PEAK6 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
2023
Q4 		– Sell
-83,100
Closed -$7.29M – 4579
2023
Q3 		$7.29M Buy
83,100
+76,800
+1,219% +$8.94M 0.03% 532
2023
Q2 		$1.04M Sell
6,300
-6,100
-49% -$1.06M ﹤0.01% 1694
2023
Q1 		$2.29M Buy
12,400
+9,800
+377% +$1.65M 0.01% 1193
2022
Q4 		$385K Buy
2,600
+1,300
+100% +$179K ﹤0.01% 2739
2022
Q3 		$184K Sell
1,300
-7,000
-84% -$1.02M ﹤0.01% 3728
2022
Q2 		$1.3M Buy
+8,300
New +$1.11M ﹤0.01% 2805
2022
Q1 		– Sell
-6,500
Closed -$1.9M – 5654
2021
Q4 		$1.9M Sell
6,500
-10,000
-61% -$2.85M ﹤0.01% 1954
2021
Q3 		$4.47M Buy
16,500
+15,800
+2,257% +$4.28M 0.01% 1240
2021
Q2 		$170K Sell
700
-1,500
-68% -$342K ﹤0.01% 4129
2021
Q1 		$505K Buy
2,200
+2,000
+1,000% +$502K ﹤0.01% 3184
2020
Q4 		$54K Sell
200
-33,100
-99% -$8.25M ﹤0.01% 4193
2020
Q3 		$7.86M Sell
33,300
-9,400
-22% -$2.11M 0.02% 709
2020
Q2 		$9.73M Buy
42,700
+27,800
+187% +$6.1M 0.03% 500
2020
Q1 		$2.64M Buy
+14,900
New +$2.56M 0.02% 856
2019
Q1 		– Sell
-100
Closed -$11K – 4298
2018
Q4 		$11K Hold
100
– – ﹤0.01% 3830
2018
Q3 		$12K Buy
+100
New +$11.1K ﹤0.01% 3951

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
PCM
Politan Capital Management New York $985M AUM 3.12% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
RI
RTW Investments New York $10B AUM 135.35% 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
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
FCM
Farallon Capital Management San Francisco, California $17.5B AUM 50.95% 1-Year Est. Return

PEAK6 Investments's MASI Position: Q3 2024 in Review

PEAK6 Investments increased its Masimo (MASI) stake by 22% in Q3 2024, buying an estimated $832K and bringing the position to 39,515 shares worth $5.27M. The position accounts for 0.01% of the portfolio, ranked #911.

PEAK6 Investments first reported a position in MASI in Q3 2018 and has held it in 18 quarters since. The position peaked at $5.69M in Q1 2024. 362 funds tracked by Wall St. Rank hold MASI as of Q3 2024.

  • PEAK6 Investments held 39,515 shares of Masimo worth $5.27M as of Q3 2024.
  • PEAK6 Investments bought 7,173 Masimo shares in Q3 2024, an estimated $832K.
  • Masimo made up 0.01% of PEAK6 Investments's portfolio in Q3 2024, its #911 holding.
  • PEAK6 Investments first reported a position in Masimo in Q3 2018 and has held it in 18 quarters since.
  • PEAK6 Investments's Masimo position peaked at $5.69M in Q1 2024.
  • 362 funds tracked by Wall St. Rank held Masimo as of Q3 2024.

Based on PEAK6 Investments's 13F filing for Q3 2024, filed 14 Nov 2024.