IRHYTHM TECHNOLOGIES INC's ticker is IRTC and the CUSIP is 450056106. A total of 162 filers reported holding IRHYTHM TECHNOLOGIES INC in Q4 2018. The put-call ratio across all filers is 1.68 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $3,110,580 | -0.6% | 33,000 | +10.0% | 0.61% | +16.1% |
Q2 2023 | $3,129,600 | -57.3% | 30,000 | -49.3% | 0.52% | -63.0% |
Q1 2023 | $7,334,638 | -18.5% | 59,136 | -38.5% | 1.41% | -19.1% |
Q4 2022 | $9,005,059 | -30.2% | 96,136 | -6.6% | 1.74% | -31.4% |
Q3 2022 | $12,893,000 | +59.1% | 102,911 | +37.2% | 2.54% | +55.5% |
Q2 2022 | $8,102,000 | +78.7% | 75,000 | +160.4% | 1.63% | +102.9% |
Q1 2022 | $4,535,000 | -82.1% | 28,800 | -73.0% | 0.80% | -54.8% |
Q4 2020 | $25,278,000 | +2.5% | 106,565 | +2.9% | 1.78% | -16.0% |
Q3 2020 | $24,660,000 | +83.6% | 103,565 | -10.6% | 2.12% | +71.9% |
Q2 2020 | $13,431,000 | +83.0% | 115,895 | +28.5% | 1.23% | -12.5% |
Q1 2020 | $7,340,000 | -21.6% | 90,225 | -34.4% | 1.41% | +0.9% |
Q4 2019 | $9,362,000 | -32.7% | 137,500 | -26.8% | 1.40% | -41.8% |
Q3 2019 | $13,914,000 | +103.2% | 187,750 | +116.8% | 2.40% | +193.0% |
Q2 2019 | $6,848,000 | +10.6% | 86,600 | +4.8% | 0.82% | +9.9% |
Q1 2019 | $6,192,000 | -8.5% | 82,600 | -15.2% | 0.74% | -19.0% |
Q4 2018 | $6,767,000 | -50.6% | 97,400 | -32.7% | 0.92% | -36.7% |
Q3 2018 | $13,697,000 | +16.7% | 144,700 | 0.0% | 1.45% | +10.7% |
Q2 2018 | $11,740,000 | +18.3% | 144,700 | -8.2% | 1.31% | +20.7% |
Q1 2018 | $9,921,000 | -9.1% | 157,600 | -19.1% | 1.09% | -20.2% |
Q4 2017 | $10,919,000 | +13.6% | 194,800 | +5.2% | 1.36% | +10.2% |
Q3 2017 | $9,608,000 | +22.1% | 185,200 | +0.0% | 1.24% | +44.0% |
Q2 2017 | $7,868,000 | – | 185,170 | – | 0.86% | – |
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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% |