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 2022 | $236,000 | -33.1% | 1,500 | -50.0% | 0.01% | -27.3% |
| Q4 2021 | $353,000 | +65.7% | 3,000 | -17.7% | 0.01% | +57.1% |
| Q3 2021 | $213,000 | -12.0% | 3,645 | 0.0% | 0.01% | -12.5% |
| Q2 2021 | $242,000 | -52.2% | 3,645 | 0.0% | 0.01% | -57.9% |
| Q1 2021 | $506,000 | -46.3% | 3,645 | -8.2% | 0.02% | -55.8% |
| Q4 2020 | $942,000 | -11.5% | 3,972 | -11.2% | 0.04% | -21.8% |
| Q3 2020 | $1,065,000 | +23.0% | 4,472 | -40.1% | 0.06% | +14.6% |
| Q2 2020 | $866,000 | +18.6% | 7,472 | -16.7% | 0.05% | -7.7% |
| Q1 2020 | $730,000 | +19.5% | 8,972 | 0.0% | 0.05% | +52.9% |
| Q4 2019 | $611,000 | +23.2% | 8,972 | +34.0% | 0.03% | +13.3% |
| Q3 2019 | $496,000 | -12.8% | 6,696 | -6.9% | 0.03% | -14.3% |
| Q2 2019 | $569,000 | +5.6% | 7,196 | 0.0% | 0.04% | +6.1% |
| Q1 2019 | $539,000 | – | 7,196 | – | 0.03% | – |
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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% |