IRHYTHM TECHNOLOGIES INC's ticker is IRTC and the CUSIP is 450056106. A total of 212 filers reported holding IRHYTHM TECHNOLOGIES INC in Q4 2021. The put-call ratio across all filers is 0.49 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $1,180,000 | -56.8% | 9,420 | -62.8% | 0.13% | -62.8% |
| Q2 2022 | $2,734,000 | -35.0% | 25,305 | -5.2% | 0.34% | +6.3% |
| Q1 2022 | $4,204,000 | -62.5% | 26,695 | -72.0% | 0.32% | -57.5% |
| Q4 2021 | $11,225,000 | +113.7% | 95,375 | +6.3% | 0.75% | +135.1% |
| Q3 2021 | $5,253,000 | +260.3% | 89,700 | +482.5% | 0.32% | +131.2% |
| Q3 2018 | $1,458,000 | +16.7% | 15,400 | 0.0% | 0.14% | +23.2% |
| Q2 2018 | $1,249,000 | -2.7% | 15,400 | -24.5% | 0.11% | -8.9% |
| Q1 2018 | $1,284,000 | -14.9% | 20,400 | -24.2% | 0.12% | -2.4% |
| Q4 2017 | $1,508,000 | +193.4% | 26,900 | +171.7% | 0.13% | +270.6% |
| Q3 2017 | $514,000 | -44.3% | 9,900 | -54.4% | 0.03% | -46.9% |
| Q2 2017 | $922,000 | – | 21,700 | – | 0.06% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Brown Capital Management | 3,276,305 | $379,691,000 | 3.26% |
| Rock Springs Capital Management LP | 651,000 | $75,444,000 | 2.07% |
| PFM Health Sciences, LP | 248,558 | $28,805,000 | 1.49% |
| SECTORAL ASSET MANAGEMENT INC | 115,895 | $13,431,000 | 1.23% |
| Roubaix Capital, LLC | 7,968 | $923,000 | 1.23% |
| NEXT CENTURY GROWTH INVESTORS LLC | 52,944 | $6,135,000 | 0.70% |
| TimesSquare Capital Management, LLC | 612,585 | $70,992,000 | 0.68% |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 1,426,030 | $165,263,000 | 0.67% |
| Atika Capital Management LLC | 40,000 | $4,636,000 | 0.60% |
| EAM Investors, LLC | 18,735 | $2,171,000 | 0.48% |