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 | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,195,688 | +244.3% | 12,685 | +353.0% | 0.00% | -50.0% |
| Q1 2023 | $347,284 | -16.5% | 2,800 | -37.0% | 0.01% | -25.0% |
| Q4 2022 | $415,988 | -53.5% | 4,441 | -46.4% | 0.01% | -68.0% |
| Q2 2022 | $895,000 | +117.8% | 8,288 | +137.1% | 0.02% | +92.3% |
| Q4 2021 | $411,000 | -66.0% | 3,495 | -83.1% | 0.01% | -61.8% |
| Q3 2021 | $1,210,000 | +29.6% | 20,655 | +46.8% | 0.03% | +6.2% |
| Q2 2021 | $934,000 | +315.1% | 14,071 | +1389.0% | 0.03% | +28.0% |
| Q3 2020 | $225,000 | – | 945 | – | 0.02% | – |
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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% |