YIH
MASI

Y-Intercept (HK)’s Masimo MASI Stock Holding History

Y-Intercept (HK)’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
2024
Q4 		– Sell
-3,893
Closed -$519K – 1462
2024
Q3 		$519K Buy
+3,893
New +$452K 0.03% 755
2024
Q2 		– Sell
-11,225
Closed -$1.65M – 1701
2024
Q1 		$1.65M Buy
+11,225
New +$1.45M 0.12% 211
2023
Q4 		– Sell
-20,233
Closed -$1.77M – 1477
2023
Q3 		$1.77M Buy
+20,233
New +$2.35M 0.17% 168
2023
Q1 		– Sell
-2,960
Closed -$438K – 1385
2022
Q4 		$438K Buy
+2,960
New +$407K 0.06% 485
2022
Q2 		– Sell
-9,862
Closed -$1.44M – 1061
2022
Q1 		$1.44M Buy
+9,862
New +$1.89M 0.33% 59

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
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 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
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
Holocene Advisors
Holocene Advisors New York $41.5B AUM 42.97% 1-Year Est. Return

Y-Intercept (HK)'s MASI Position: Q4 2024 in Review

Y-Intercept (HK) sold out of Masimo (MASI) in Q4 2024, closing a stake of 3,893 shares — an estimated $519K sold.

Y-Intercept (HK) first reported a position in MASI in Q1 2022 and held it in 5 quarters. The position peaked at $1.77M in Q3 2023. 365 funds tracked by Wall St. Rank hold MASI as of Q4 2024.

  • Y-Intercept (HK) reported no remaining Masimo position as of Q4 2024 after selling out during the quarter.
  • Y-Intercept (HK) sold 3,893 Masimo shares in Q4 2024, an estimated $519K.
  • Y-Intercept (HK) first reported a position in Masimo in Q1 2022 and held it in 5 quarters.
  • Y-Intercept (HK)'s Masimo position peaked at $1.77M in Q3 2023.
  • 365 funds tracked by Wall St. Rank held Masimo as of Q4 2024.

Based on Y-Intercept (HK)'s 13F filing for Q4 2024, filed 4 Feb 2025.