TWC
MASI

TD Waterhouse Canada’s Masimo MASI Stock Holding History

TD Waterhouse Canada’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
Q2 		– Sell
-50
Closed -$8.34K – 2062
2025
Q1 		$8.34K Buy
+50
New +$8.68K ﹤0.01% 1437
2024
Q1 		– Sell
-8
Closed -$1.18K – 1877
2023
Q4 		$1.18K Sell
8
-8
-50% -$746 ﹤0.01% 1544
2023
Q3 		$1.66K Hold
16
– – ﹤0.01% 1513
2023
Q2 		$3.06K Sell
16
-4
-20% -$696 ﹤0.01% 1479
2023
Q1 		$4.2K Hold
20
– – ﹤0.01% 1408
2022
Q4 		$3.35K Sell
20
-1,480
-99% -$204K ﹤0.01% 1422
2022
Q3 		$220K Sell
1,500
-33
-2% -$4.82K ﹤0.01% 654
2022
Q2 		$211K Sell
1,533
-18
-1% -$2.41K ﹤0.01% 672
2022
Q1 		$239K Buy
+1,551
New +$298K ﹤0.01% 693

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
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 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
Holocene Advisors
Holocene Advisors New York $41.5B AUM 42.97% 1-Year Est. Return
Westfield Capital Management
Westfield Capital Management Boston, Massachusetts $23.8B AUM 49.45% 1-Year Est. Return

TD Waterhouse Canada's MASI Position: Q2 2025 in Review

TD Waterhouse Canada sold out of Masimo (MASI) in Q2 2025, closing a stake of 50 shares — an estimated $8.34K sold.

TD Waterhouse Canada first reported a position in MASI in Q1 2022 and held it in 9 quarters. The position peaked at $239K in Q1 2022. 378 funds tracked by Wall St. Rank hold MASI as of Q2 2025.

  • TD Waterhouse Canada reported no remaining Masimo position as of Q2 2025 after selling out during the quarter.
  • TD Waterhouse Canada sold 50 Masimo shares in Q2 2025, an estimated $8.34K.
  • TD Waterhouse Canada first reported a position in Masimo in Q1 2022 and held it in 9 quarters.
  • TD Waterhouse Canada's Masimo position peaked at $239K in Q1 2022.
  • 378 funds tracked by Wall St. Rank held Masimo as of Q2 2025.

Based on TD Waterhouse Canada's 13F filing for Q2 2025, filed 11 Aug 2025.