D1 Capital Partners’s Masimo MASI Stock Holding History

D1 Capital Partners’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
2022 Q1	–	Sell	-507,397	Closed	-$149M	–	36
2021 Q4	$149M	Sell	507,397 -39,901	-7%	-$11.4M	0.9%	27
2021 Q3	$148M	Buy	+547,298	New	+$148M	0.83%	32

Other funds holding MASI

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

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

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

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

RTW Investments New York $10B AUM 135.35% 1-Year Est. Return

LIP

Liontrust Investment Partners London, United Kingdom $5.86B AUM 23.75% 1-Year Est. Return

CIP

Champlain Investment Partners Burlington, Vermont $7.88B AUM 6.82% 1-Year Est. Return

Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

OCBV

Ownership Capital B.V. Amsterdam, Netherlands $178M AUM 4.75% 1-Year Est. Return

D1 Capital Partners's MASI Position: Q1 2022 in Review

D1 Capital Partners sold out of Masimo (MASI) in Q1 2022, closing a stake of 507,397 shares — an estimated $149M sold.

D1 Capital Partners first reported a position in MASI in Q3 2021 and held it in 2 quarters. The position peaked at $149M in Q4 2021. 457 funds tracked by Wall St. Rank hold MASI as of Q1 2022.

D1 Capital Partners reported no remaining Masimo position as of Q1 2022 after selling out during the quarter.
D1 Capital Partners sold 507,397 Masimo shares in Q1 2022, an estimated $149M.
D1 Capital Partners first reported a position in Masimo in Q3 2021 and held it in 2 quarters.
D1 Capital Partners's Masimo position peaked at $149M in Q4 2021.
457 funds tracked by Wall St. Rank held Masimo as of Q1 2022.

Based on D1 Capital Partners's 13F filing for Q1 2022, filed 16 May 2022.