IRHYTHM TECHNOLOGIES INC's ticker is IRTC and the CUSIP is 450056106. A total of 242 filers reported holding IRHYTHM TECHNOLOGIES INC in Q4 2020. The put-call ratio across all filers is 1.94 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2021 | $942,000 | -50.4% | 6,782 | -15.2% | 0.02% | -43.2% |
Q4 2020 | $1,898,000 | -20.4% | 8,000 | -20.1% | 0.04% | -42.2% |
Q3 2020 | $2,385,000 | +52.4% | 10,018 | -25.8% | 0.06% | +42.2% |
Q2 2020 | $1,565,000 | +22.5% | 13,500 | -14.1% | 0.04% | -10.0% |
Q1 2020 | $1,278,000 | +87.7% | 15,708 | +57.1% | 0.05% | +354.5% |
Q4 2019 | $681,000 | -38.8% | 10,000 | -33.3% | 0.01% | -52.2% |
Q3 2019 | $1,112,000 | -6.2% | 15,000 | 0.0% | 0.02% | -25.8% |
Q2 2019 | $1,186,000 | -1.1% | 15,000 | -6.2% | 0.03% | +3.3% |
Q1 2019 | $1,199,000 | -13.7% | 16,000 | -20.0% | 0.03% | -48.3% |
Q4 2018 | $1,390,000 | -26.6% | 20,000 | 0.0% | 0.06% | +16.0% |
Q3 2018 | $1,893,000 | +10.4% | 20,000 | -5.4% | 0.05% | +22.0% |
Q2 2018 | $1,715,000 | +28.5% | 21,139 | -0.3% | 0.04% | -2.4% |
Q1 2018 | $1,335,000 | +8.3% | 21,200 | -3.6% | 0.04% | +31.2% |
Q4 2017 | $1,233,000 | +18.8% | 22,000 | +10.0% | 0.03% | -17.9% |
Q3 2017 | $1,038,000 | -0.3% | 20,000 | -18.4% | 0.04% | -11.4% |
Q2 2017 | $1,041,000 | +176.9% | 24,500 | +145.0% | 0.04% | +193.3% |
Q1 2017 | $376,000 | +25.3% | 10,000 | 0.0% | 0.02% | 0.0% |
Q4 2016 | $300,000 | – | 10,000 | – | 0.02% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Brown Capital Management | 2,722,288 | $645,754,000 | 4.46% |
Freshford Capital Management, LLC | 103,400 | $24,527,000 | 3.56% |
Rock Springs Capital Management LP | 625,000 | $148,256,000 | 3.14% |
SECTORAL ASSET MANAGEMENT INC | 106,565 | $25,278,000 | 1.78% |
PFM Health Sciences, LP | 171,028 | $40,570,000 | 1.43% |
Sands Capital Management | 6,148,298 | $1,458,438,000 | 1.39% |
Atika Capital Management LLC | 50,000 | $11,861,000 | 0.93% |
NEXT CENTURY GROWTH INVESTORS LLC | 36,290 | $8,608,000 | 0.72% |
Jackson Square Partners, LLC | 742,450 | $176,116,000 | 0.70% |
GREAT LAKES ADVISORS, LLC | 116,360 | $27,602,000 | 0.50% |