Yorktown Management & Research Company’s Masimo MASI Stock Holding History

Yorktown Management & Research Company’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
2023 Q3	–	Sell	-1,950	Closed	-$321K	–	224
2023 Q2	$321K	Hold	1,950	–	–	0.35%	139
2023 Q1	$360K	Hold	1,950	–	–	0.39%	103
2022 Q4	$289K	Hold	1,950	–	–	0.35%	142
2022 Q3	$275K	Buy	+1,950	New	+$285K	0.36%	120
2022 Q2	–	Sell	-1,950	Closed	-$284K	–	216
2022 Q1	$284K	Hold	1,950	–	–	0.24%	166
2021 Q4	$571K	Hold	1,950	–	–	0.39%	101
2021 Q3	$528K	Buy	+1,950	New	+$529K	0.4%	90
2021 Q1	–	Sell	-1,700	Closed	-$456K	–	264
2020 Q4	$456K	Hold	1,700	–	–	0.41%	96
2020 Q3	$401K	Hold	1,700	–	–	0.37%	105
2020 Q2	$388K	Hold	1,700	–	–	0.35%	75
2020 Q1	$301K	Hold	1,700	–	–	0.3%	117
2019 Q4	$269K	Hold	1,700	–	–	0.14%	214
2019 Q3	$253K	Sell	1,700 -1,000	-37%	-$152K	0.14%	228
2019 Q2	$402K	Hold	2,700	–	–	0.15%	171
2019 Q1	$373K	Hold	2,700	–	–	0.12%	198
2018 Q4	$290K	Hold	2,700	–	–	0.1%	228
2018 Q3	$336K	Sell	2,700 -1,000	-27%	-$111K	0.1%	229
2018 Q2	$361K	Hold	3,700	–	–	0.1%	203
2018 Q1	$325K	Buy	+3,700	New	+$323K	0.1%	233
2014 Q3	–	Sell	-9,600	Closed	-$227K	–	484
2014 Q2	$227K	Buy	+9,600	New	+$238K	0.04%	395

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

PCM

Politan Capital Management New York $985M AUM 3.12% 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

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

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

Eminence Capital New York $4.36B AUM 3.1% 1-Year Est. Return

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

Yorktown Management & Research Company's MASI Position: Q3 2023 in Review

Yorktown Management & Research Company sold out of Masimo (MASI) in Q3 2023, closing a stake of 1,950 shares — an estimated $321K sold.

Yorktown Management & Research Company first reported a position in MASI in Q2 2014 and held it in 20 quarters. The position peaked at $571K in Q4 2021. 356 funds tracked by Wall St. Rank hold MASI as of Q3 2023.

Yorktown Management & Research Company reported no remaining Masimo position as of Q3 2023 after selling out during the quarter.
Yorktown Management & Research Company sold 1,950 Masimo shares in Q3 2023, an estimated $321K.
Yorktown Management & Research Company first reported a position in Masimo in Q2 2014 and held it in 20 quarters.
Yorktown Management & Research Company's Masimo position peaked at $571K in Q4 2021.
356 funds tracked by Wall St. Rank held Masimo as of Q3 2023.

Based on Yorktown Management & Research Company's 13F filing for Q3 2023, filed 26 Oct 2023.