Stone Ridge Asset Management’s Masimo MASI Stock Holding History

Stone Ridge Asset Management’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
2020 Q2	–	Sell	-12,181	Closed	-$2.16M	–	692
2020 Q1	$2.16M	Sell	12,181 -8,400	-41%	-$1.44M	0.23%	66
2019 Q4	$3.25M	Buy	20,581 +100	+0.5%	+$15K	0.19%	98
2019 Q3	$3.05M	Buy	20,481 +1,400	+7%	+$213K	0.18%	112
2019 Q2	$2.84M	Sell	19,081 -14,701	-44%	-$2.02M	0.17%	121
2019 Q1	$4.67M	Buy	33,782 +22,701	+205%	+$2.85M	0.27%	64
2018 Q4	$1.19M	Buy	11,081 +7,166	+183%	+$799K	0.07%	337
2018 Q3	$488K	Sell	3,915 -9,357	-71%	-$1.04M	0.03%	861
2018 Q2	$1.3M	Sell	13,272 -9,452	-42%	-$899K	0.07%	310
2018 Q1	$2M	Buy	22,724 +2,000	+10%	+$174K	0.12%	174
2017 Q4	$1.76M	Buy	+20,724	New	+$1.8M	0.11%	196

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

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

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

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

OCBV

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

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return

Stone Ridge Asset Management's MASI Position: Q2 2020 in Review

Stone Ridge Asset Management sold out of Masimo (MASI) in Q2 2020, closing a stake of 12,181 shares — an estimated $2.16M sold.

Stone Ridge Asset Management first reported a position in MASI in Q4 2017 and held it in 10 quarters. The position peaked at $4.67M in Q1 2019. 472 funds tracked by Wall St. Rank hold MASI as of Q2 2020.

Stone Ridge Asset Management reported no remaining Masimo position as of Q2 2020 after selling out during the quarter.
Stone Ridge Asset Management sold 12,181 Masimo shares in Q2 2020, an estimated $2.16M.
Stone Ridge Asset Management first reported a position in Masimo in Q4 2017 and held it in 10 quarters.
Stone Ridge Asset Management's Masimo position peaked at $4.67M in Q1 2019.
472 funds tracked by Wall St. Rank held Masimo as of Q2 2020.

Based on Stone Ridge Asset Management's 13F filing for Q2 2020, filed 23 Jul 2020.