IRHYTHM TECHNOLOGIES INC's ticker is IRTC and the CUSIP is 450056106. A total of 186 filers reported holding IRHYTHM TECHNOLOGIES INC in Q3 2021. The put-call ratio across all filers is 0.60 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $2,307,694 | -24.3% | 21,439 | -18.4% | 0.01% | +11.1% |
| Q1 2024 | $3,048,016 | -2.8% | 26,276 | -10.3% | 0.01% | -18.2% |
| Q4 2023 | $3,136,272 | +42.9% | 29,300 | +25.8% | 0.01% | +37.5% |
| Q3 2023 | $2,195,127 | +0.4% | 23,288 | +11.1% | 0.01% | +14.3% |
| Q2 2023 | $2,187,173 | -20.1% | 20,966 | -5.0% | 0.01% | -30.0% |
| Q1 2023 | $2,738,210 | +32.4% | 22,077 | 0.0% | 0.01% | +25.0% |
| Q4 2022 | $2,067,953 | -8.8% | 22,077 | +22.0% | 0.01% | -11.1% |
| Q3 2022 | $2,267,000 | +16.0% | 18,096 | 0.0% | 0.01% | +28.6% |
| Q2 2022 | $1,955,000 | -45.3% | 18,096 | -20.2% | 0.01% | -36.4% |
| Q1 2022 | $3,573,000 | +8.4% | 22,688 | -19.0% | 0.01% | +10.0% |
| Q4 2021 | $3,297,000 | +49.8% | 28,016 | -15.5% | 0.01% | +42.9% |
| Q2 2021 | $2,201,000 | -12.5% | 33,169 | +83.1% | 0.01% | -22.2% |
| Q1 2021 | $2,515,000 | -39.4% | 18,115 | +3.5% | 0.01% | -40.0% |
| Q4 2020 | $4,150,000 | -6.3% | 17,494 | -6.0% | 0.02% | -16.7% |
| Q3 2020 | $4,431,000 | +91.3% | 18,607 | -6.9% | 0.02% | +80.0% |
| Q2 2020 | $2,316,000 | -18.3% | 19,984 | -42.7% | 0.01% | -28.6% |
| Q1 2020 | $2,836,000 | +19.5% | 34,858 | 0.0% | 0.01% | +55.6% |
| Q4 2019 | $2,373,000 | – | 34,858 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Brown Capital Management | 2,781,715 | $662,354,000 | 5.49% |
| Rock Springs Capital Management LP | 625,000 | $148,819,000 | 3.78% |
| SECTORAL ASSET MANAGEMENT INC | 103,565 | $24,660,000 | 2.12% |
| PFM Health Sciences, LP | 167,008 | $39,766,000 | 1.84% |
| Lisanti Capital Growth, LLC | 31,596 | $7,523,000 | 1.39% |
| Atika Capital Management LLC | 71,000 | $16,906,000 | 1.38% |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 1,071,182 | $255,059,000 | 0.99% |
| NEXT CENTURY GROWTH INVESTORS LLC | 39,669 | $9,445,000 | 0.98% |
| Sands Capital Management | 1,905,800 | $453,790,000 | 0.98% |
| Holocene Advisors, LP | 512,903 | $122,127,000 | 0.93% |