IRHYTHM TECHNOLOGIES INC's ticker is IRTC and the CUSIP is 450056106. A total of 174 filers reported holding IRHYTHM TECHNOLOGIES INC in Q4 2019. The put-call ratio across all filers is 0.26 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $1,007,867 | -57.4% | 8,126 | -62.9% | 0.01% | -56.5% |
| Q2 2022 | $2,365,000 | +0.1% | 21,887 | +45.9% | 0.02% | +9.5% |
| Q1 2022 | $2,362,000 | +46.4% | 15,000 | +120.6% | 0.02% | -4.5% |
| Q4 2020 | $1,613,000 | +94.8% | 6,800 | -4.8% | 0.02% | +100.0% |
| Q2 2020 | $828,000 | +81.6% | 7,142 | +6.6% | 0.01% | 0.0% |
| Q4 2019 | $456,000 | +92.4% | 6,700 | +123.3% | 0.01% | +37.5% |
| Q2 2019 | $237,000 | +5.3% | 3,000 | 0.0% | 0.01% | 0.0% |
| Q1 2019 | $225,000 | -10.0% | 3,000 | -16.7% | 0.01% | -20.0% |
| Q4 2018 | $250,000 | -85.7% | 3,600 | -87.0% | 0.01% | -92.4% |
| Q1 2018 | $1,750,000 | +264.6% | 27,791 | +224.1% | 0.13% | +235.9% |
| Q4 2017 | $480,000 | +17.4% | 8,574 | +8.9% | 0.04% | +5.4% |
| Q3 2017 | $409,000 | -3.1% | 7,875 | -20.7% | 0.04% | -15.9% |
| Q2 2017 | $422,000 | – | 9,934 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC | 185,523 | $12,890,000 | 1.74% |
| Rock Springs Capital Management LP | 482,000 | $33,489,000 | 1.58% |
| SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC | 159,700 | $11,096,000 | 1.50% |
| NEXT CENTURY GROWTH INVESTORS LLC | 139,146 | $9,667,000 | 1.38% |
| Pier Capital, LLC | 78,250 | $5,437,000 | 1.08% |
| SECTORAL ASSET MANAGEMENT INC | 97,400 | $6,767,000 | 0.92% |
| Brown Capital Management | 1,076,150 | $74,771,000 | 0.90% |
| PFM Health Sciences, LP | 415,819 | $28,891,000 | 0.77% |
| Atika Capital Management LLC | 33,500 | $2,328,000 | 0.68% |
| Endurant Capital Management LP | 18,018 | $1,252,000 | 0.66% |