Lombard Odier Asset Management (USA)’s Masimo MASI Stock Holding History

Lombard Odier Asset Management (USA)’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	-7,171	Closed	-$956K	–	347
2024 Q3	$956K	Buy	+7,171	New	+$832K	0.06%	140
2019 Q3	–	Sell	-15,000	Closed	-$2.23M	–	277
2019 Q2	$2.23M	Sell	15,000 -10,000	-40%	-$1.37M	0.18%	127
2019 Q1	$3.46M	Buy	25,000 +2,000	+9%	+$251K	0.28%	85
2018 Q4	$2.47M	Sell	23,000 -35,000	-60%	-$3.9M	0.19%	120
2018 Q3	$7.22M	Buy	+58,000	New	+$6.43M	0.53%	59
2017 Q3	–	Sell	-70,000	Closed	-$6.38M	–	235
2017 Q2	$6.38M	Buy	+70,000	New	+$6.43M	0.5%	66
2017 Q1	–	Sell	-53,497	Closed	-$3.61M	–	233
2016 Q4	$3.61M	Buy	53,497 +45,497	+569%	+$2.8M	0.46%	78
2016 Q3	$476K	Buy	+8,000	New	+$451K	0.04%	225

Other funds holding MASI

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

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 Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

Holocene Advisors New York $41.5B AUM 42.97% 1-Year Est. Return

Lombard Odier Asset Management (USA)'s MASI Position: Q4 2024 in Review

Lombard Odier Asset Management (USA) sold out of Masimo (MASI) in Q4 2024, closing a stake of 7,171 shares — an estimated $956K sold.

Lombard Odier Asset Management (USA) first reported a position in MASI in Q3 2016 and held it in 8 quarters. The position peaked at $7.22M in Q3 2018. 365 funds tracked by Wall St. Rank hold MASI as of Q4 2024.

Lombard Odier Asset Management (USA) reported no remaining Masimo position as of Q4 2024 after selling out during the quarter.
Lombard Odier Asset Management (USA) sold 7,171 Masimo shares in Q4 2024, an estimated $956K.
Lombard Odier Asset Management (USA) first reported a position in Masimo in Q3 2016 and held it in 8 quarters.
Lombard Odier Asset Management (USA)'s Masimo position peaked at $7.22M in Q3 2018.
365 funds tracked by Wall St. Rank held Masimo as of Q4 2024.

Based on Lombard Odier Asset Management (USA)'s 13F filing for Q4 2024, filed 14 Feb 2025.