Columbus Circle Investors’s iRhythm Holdings IRTC Stock Holding History

Columbus Circle Investors’s Portfolio IRTC Stock Details IRTC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2020 Q4	–	Sell	-19,275	Closed	-$4.59M	–	159
2020 Q3	$4.59M	Sell	19,275 -32,111	-62%	-$5.68M	0.2%	116
2020 Q2	$5.96M	Buy	+51,386	New	+$5.67M	0.24%	121
2019 Q2	–	Sell	-13,186	Closed	-$988K	–	169
2019 Q1	$988K	Sell	13,186 -19,134	-59%	-$1.64M	0.03%	139
2018 Q4	$2.25M	Sell	32,320 -25,996	-45%	-$1.97M	0.06%	132
2018 Q3	$5.52M	Sell	58,316 -55,568	-49%	-$4.84M	0.11%	147
2018 Q2	$9.24M	Sell	113,884 -11,281	-9%	-$789K	0.19%	143
2018 Q1	$7.88M	Sell	125,165 -480	-0.4%	-$29.7K	0.16%	141
2017 Q4	$7.04M	Buy	125,645 +12,475	+11%	+$652K	0.13%	137
2017 Q3	$5.87M	Sell	113,170 -36,653	-24%	-$1.66M	0.1%	161
2017 Q2	$6.37M	Buy	149,823 +130,825	+689%	+$4.76M	0.11%	150
2017 Q1	$714K	Buy	+18,998	New	+$654K	0.01%	258

Other funds holding IRTC

Sands Capital Management Arlington, Virginia $26.9B AUM 34.44% 1-Year Est. Return

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

BCM

Brown Capital Management Baltimore, Maryland $500M AUM 25.3% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Columbus Circle Investors's IRTC Position: Q4 2020 in Review

Columbus Circle Investors sold out of iRhythm Holdings (IRTC) in Q4 2020, closing a stake of 19,275 shares — an estimated $4.59M sold.

Columbus Circle Investors first reported a position in IRTC in Q1 2017 and held it in 11 quarters. The position peaked at $9.24M in Q2 2018. 235 funds tracked by Wall St. Rank hold IRTC as of Q4 2020.

Columbus Circle Investors reported no remaining iRhythm Holdings position as of Q4 2020 after selling out during the quarter.
Columbus Circle Investors sold 19,275 iRhythm Holdings shares in Q4 2020, an estimated $4.59M.
Columbus Circle Investors first reported a position in iRhythm Holdings in Q1 2017 and held it in 11 quarters.
Columbus Circle Investors's iRhythm Holdings position peaked at $9.24M in Q2 2018.
235 funds tracked by Wall St. Rank held iRhythm Holdings as of Q4 2020.

Based on Columbus Circle Investors's 13F filing for Q4 2020, filed 20 Jan 2021.