Ghost Tree Capital’s iRhythm Holdings IRTC Stock Holding History

Ghost Tree 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
2018 Q1	–	Sell	-65,000	Closed	-$3.64M	–	60
2017 Q4	$3.64M	Sell	65,000 -70,000	-52%	-$3.66M	0.85%	34
2017 Q3	$7M	Sell	135,000 -15,000	-10%	-$679K	1.49%	27
2017 Q2	$6.37M	Buy	+150,000	New	+$5.46M	1.32%	30
2017 Q1	–	Sell	-115,182	Closed	-$3.46M	–	76
2016 Q4	$3.46M	Buy	+115,182	New	+$3.1M	0.83%	46

Other funds holding IRTC

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

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

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

Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

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

Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

Redmile Group San Francisco, California $1.51B AUM 164.17% 1-Year Est. Return

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

TCM

TimesSquare Capital Management New York $5.89B AUM 28.74% 1-Year Est. Return

Ghost Tree Capital's IRTC Position: Q1 2018 in Review

Ghost Tree Capital sold out of iRhythm Holdings (IRTC) in Q1 2018, closing a stake of 65,000 shares — an estimated $3.64M sold.

Ghost Tree Capital first reported a position in IRTC in Q4 2016 and held it in 4 quarters. The position peaked at $7M in Q3 2017. 141 funds tracked by Wall St. Rank hold IRTC as of Q1 2018.

Ghost Tree Capital reported no remaining iRhythm Holdings position as of Q1 2018 after selling out during the quarter.
Ghost Tree Capital sold 65,000 iRhythm Holdings shares in Q1 2018, an estimated $3.64M.
Ghost Tree Capital first reported a position in iRhythm Holdings in Q4 2016 and held it in 4 quarters.
Ghost Tree Capital's iRhythm Holdings position peaked at $7M in Q3 2017.
141 funds tracked by Wall St. Rank held iRhythm Holdings as of Q1 2018.

Based on Ghost Tree Capital's 13F filing for Q1 2018, filed 15 May 2018.