IRHYTHM TECHNOLOGIES INC's ticker is IRTC and the CUSIP is 450056106. A total of 223 filers reported holding IRHYTHM TECHNOLOGIES INC in Q3 2023. The put-call ratio across all filers is 0.75 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $3,879 | +77.1% | 41,155 | +133.1% | 0.04% | +105.6% |
| Q1 2023 | $2,190 | -99.9% | 17,654 | +47.9% | 0.02% | -10.0% |
| Q3 2022 | $1,496,000 | +609.0% | 11,940 | +511.1% | 0.02% | +566.7% |
| Q2 2022 | $211,000 | -53.2% | 1,954 | -49.0% | 0.00% | -40.0% |
| Q4 2021 | $451,000 | -65.3% | 3,834 | -80.4% | 0.01% | -64.3% |
| Q2 2021 | $1,299,000 | -45.8% | 19,584 | +93.6% | 0.01% | -39.1% |
| Q4 2020 | $2,395,000 | +170.9% | 10,116 | +32.6% | 0.02% | 0.0% |
| Q2 2020 | $884,000 | +148.3% | 7,627 | +58.9% | 0.02% | +91.7% |
| Q3 2019 | $356,000 | – | 4,800 | – | 0.01% | – |
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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% |