IRHYTHM TECHNOLOGIES INC's ticker is IRTC and the CUSIP is 450056106. A total of 205 filers reported holding IRHYTHM TECHNOLOGIES INC in Q1 2023. The put-call ratio across all filers is 0.53 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $1,567,408 | -50.0% | 15,025 | -40.6% | 1.56% | -31.6% |
| Q1 2023 | $3,136,719 | +154799.7% | 25,290 | +16.9% | 2.28% | +26.4% |
| Q4 2022 | $2,025 | -99.9% | 21,625 | +0.5% | 1.80% | -27.9% |
| Q3 2022 | $2,695,000 | +16.8% | 21,515 | +0.7% | 2.50% | +19.4% |
| Q2 2022 | $2,308,000 | -33.0% | 21,365 | -2.3% | 2.09% | -14.9% |
| Q1 2022 | $3,443,000 | +33.3% | 21,865 | -0.4% | 2.45% | +45.3% |
| Q4 2021 | $2,583,000 | +502.1% | 21,950 | +199.7% | 1.69% | +474.5% |
| Q3 2021 | $429,000 | – | 7,325 | – | 0.29% | – |
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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% |