OSTERWEIS CAPITAL MANAGEMENT INC - IRHYTHM TECHNOLOGIES INC ownership

IRHYTHM TECHNOLOGIES INC's ticker is IRTC and the CUSIP is 450056106. A total of 101 filers reported holding IRHYTHM TECHNOLOGIES INC in Q2 2017. The put-call ratio across all filers is - and the average weighting 0.4%.

Quarter-by-quarter ownership
OSTERWEIS CAPITAL MANAGEMENT INC ownership history of IRHYTHM TECHNOLOGIES INC
ValueSharesWeighting
Q2 2018$4,912,000
+93.2%
60,545
+49.9%
0.32%
+75.7%
Q1 2018$2,543,000
-7.0%
40,400
-17.2%
0.18%
-6.7%
Q4 2017$2,735,000
-6.7%
48,800
-13.6%
0.19%
-11.8%
Q3 2017$2,930,000
-10.7%
56,480
-26.9%
0.22%
-12.0%
Q2 2017$3,281,00077,2250.25%
Other shareholders
IRHYTHM TECHNOLOGIES INC shareholders Q2 2017
NameSharesValueWeighting ↓
SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC 185,523$12,890,0001.74%
Rock Springs Capital Management LP 482,000$33,489,0001.58%
SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC 159,700$11,096,0001.50%
NEXT CENTURY GROWTH INVESTORS LLC 139,146$9,667,0001.38%
Pier Capital, LLC 78,250$5,437,0001.08%
SECTORAL ASSET MANAGEMENT INC 97,400$6,767,0000.92%
Brown Capital Management 1,076,150$74,771,0000.90%
PFM Health Sciences, LP 415,819$28,891,0000.77%
Atika Capital Management LLC 33,500$2,328,0000.68%
Endurant Capital Management LP 18,018$1,252,0000.66%
View complete list of IRHYTHM TECHNOLOGIES INC shareholders