Pier Capital’s iRhythm Holdings IRTC Stock Holding History

Pier Capital’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
2019 Q4	–	Sell	-46,024	Closed	-$3.41M	–	112
2019 Q3	$3.41M	Sell	46,024 -21,367	-32%	-$1.66M	0.58%	86
2019 Q2	$5.33M	Buy	67,391 +16,078	+31%	+$1.17M	0.82%	75
2019 Q1	$3.85M	Sell	51,313 -26,937	-34%	-$2.3M	0.6%	89
2018 Q4	$5.44M	Sell	78,250 -17,852	-19%	-$1.35M	1.08%	53
2018 Q3	$9.1M	Buy	96,102 +4,083	+4%	+$356K	1.15%	23
2018 Q2	$7.47M	Sell	92,019 -2,149	-2%	-$150K	1.03%	44
2018 Q1	$5.93M	Sell	94,168 -19,435	-17%	-$1.2M	1.01%	48
2017 Q4	$6.37M	Sell	113,603 -32,435	-22%	-$1.7M	1.09%	23
2017 Q3	$7.58M	Sell	146,038 -13,904	-9%	-$630K	1.31%	5
2017 Q2	$6.8M	Buy	+159,942	New	+$5.82M	1.17%	11

Other funds holding IRTC

BCM

Brown Capital Management Baltimore, Maryland $704M AUM 6.25% 1-Year Est. Return

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

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

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

Norges Bank Oslo, Norway $935B AUM

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

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

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return

Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

Pier Capital's IRTC Position: Q4 2019 in Review

Pier Capital sold out of iRhythm Holdings (IRTC) in Q4 2019, closing a stake of 46,024 shares — an estimated $3.41M sold.

Pier Capital first reported a position in IRTC in Q2 2017 and held it in 10 quarters. The position peaked at $9.1M in Q3 2018. 173 funds tracked by Wall St. Rank hold IRTC as of Q4 2019.

Pier Capital reported no remaining iRhythm Holdings position as of Q4 2019 after selling out during the quarter.
Pier Capital sold 46,024 iRhythm Holdings shares in Q4 2019, an estimated $3.41M.
Pier Capital first reported a position in iRhythm Holdings in Q2 2017 and held it in 10 quarters.
Pier Capital's iRhythm Holdings position peaked at $9.1M in Q3 2018.
173 funds tracked by Wall St. Rank held iRhythm Holdings as of Q4 2019.

Based on Pier Capital's 13F filing for Q4 2019, filed 14 Feb 2020.