IRHYTHM TECHNOLOGIES INC's ticker is IRTC and the CUSIP is 450056106. A total of 242 filers reported holding IRHYTHM TECHNOLOGIES INC in Q4 2020. The put-call ratio across all filers is 1.94 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $287,399 | +8.7% | 3,049 | +20.3% | 0.01% | +10.0% |
| Q2 2023 | $264,451 | -12.0% | 2,535 | +4.6% | 0.01% | -16.7% |
| Q1 2023 | $300,525 | +28.2% | 2,423 | +3.5% | 0.01% | +33.3% |
| Q4 2022 | $234,421 | -20.0% | 2,340 | 0.0% | 0.01% | -30.8% |
| Q3 2022 | $293,000 | +21.6% | 2,340 | +4.6% | 0.01% | +30.0% |
| Q2 2022 | $241,000 | -34.9% | 2,238 | -4.8% | 0.01% | -23.1% |
| Q1 2022 | $370,000 | +33.6% | 2,350 | 0.0% | 0.01% | +44.4% |
| Q4 2021 | $277,000 | +100.7% | 2,350 | 0.0% | 0.01% | +80.0% |
| Q3 2021 | $138,000 | -11.5% | 2,350 | 0.0% | 0.01% | -16.7% |
| Q2 2021 | $156,000 | -52.1% | 2,350 | 0.0% | 0.01% | -50.0% |
| Q1 2021 | $326,000 | -43.2% | 2,350 | -2.9% | 0.01% | -53.8% |
| Q4 2020 | $574,000 | +3.2% | 2,420 | +3.6% | 0.03% | +4.0% |
| Q3 2020 | $556,000 | +100.7% | 2,337 | -2.2% | 0.02% | +92.3% |
| Q2 2020 | $277,000 | +44.3% | 2,390 | +1.0% | 0.01% | +18.2% |
| Q1 2020 | $192,000 | +23.9% | 2,366 | +4.1% | 0.01% | +57.1% |
| Q4 2019 | $155,000 | -0.6% | 2,272 | +8.0% | 0.01% | 0.0% |
| Q3 2019 | $156,000 | -6.0% | 2,104 | 0.0% | 0.01% | -12.5% |
| Q2 2019 | $166,000 | +12.2% | 2,104 | +6.2% | 0.01% | +14.3% |
| Q1 2019 | $148,000 | +7.2% | 1,981 | 0.0% | 0.01% | -12.5% |
| Q4 2018 | $138,000 | -26.6% | 1,981 | 0.0% | 0.01% | -11.1% |
| Q3 2018 | $188,000 | +16.8% | 1,981 | 0.0% | 0.01% | +12.5% |
| Q2 2018 | $161,000 | +117.6% | 1,981 | +67.5% | 0.01% | +100.0% |
| Q1 2018 | $74,000 | +12.1% | 1,183 | 0.0% | 0.00% | +33.3% |
| Q4 2017 | $66,000 | +17.9% | 1,183 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $56,000 | +12.0% | 1,183 | 0.0% | 0.00% | +50.0% |
| Q2 2017 | $50,000 | +127.3% | 1,183 | +102.9% | 0.00% | +100.0% |
| Q1 2017 | $22,000 | – | 583 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Brown Capital Management | 2,722,288 | $645,754,000 | 4.46% |
| Freshford Capital Management, LLC | 103,400 | $24,527,000 | 3.56% |
| Rock Springs Capital Management LP | 625,000 | $148,256,000 | 3.14% |
| SECTORAL ASSET MANAGEMENT INC | 106,565 | $25,278,000 | 1.78% |
| PFM Health Sciences, LP | 171,028 | $40,570,000 | 1.43% |
| Sands Capital Management | 6,148,298 | $1,458,438,000 | 1.39% |
| Atika Capital Management LLC | 50,000 | $11,861,000 | 0.93% |
| NEXT CENTURY GROWTH INVESTORS LLC | 36,290 | $8,608,000 | 0.72% |
| Jackson Square Partners, LLC | 742,450 | $176,116,000 | 0.70% |
| GREAT LAKES ADVISORS, LLC | 116,360 | $27,602,000 | 0.50% |