IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 300 filers reported holding IROBOT CORP in Q1 2019. The put-call ratio across all filers is 2.81 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $4,548 | +15.5% | 120 | +37.9% | 0.00% | – |
| Q2 2023 | $3,937 | -37.3% | 87 | -39.6% | 0.00% | – |
| Q1 2023 | $6,284 | +17.6% | 144 | +29.7% | 0.00% | – |
| Q4 2022 | $5,342 | -23.7% | 111 | -7.5% | 0.00% | – |
| Q3 2022 | $7,000 | +16.7% | 120 | -20.0% | 0.00% | – |
| Q2 2022 | $6,000 | -14.3% | 150 | +35.1% | 0.00% | – |
| Q1 2022 | $7,000 | 0.0% | 111 | 0.0% | 0.00% | – |
| Q4 2021 | $7,000 | -22.2% | 111 | 0.0% | 0.00% | – |
| Q3 2021 | $9,000 | -10.0% | 111 | 0.0% | 0.00% | – |
| Q2 2021 | $10,000 | -50.0% | 111 | -31.1% | 0.00% | -100.0% |
| Q1 2021 | $20,000 | +53.8% | 161 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $13,000 | +8.3% | 161 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $12,000 | -14.3% | 161 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $14,000 | +100.0% | 161 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $7,000 | -12.5% | 161 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $8,000 | -20.0% | 161 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $10,000 | -33.3% | 161 | -0.6% | 0.00% | 0.0% |
| Q2 2019 | $15,000 | -21.1% | 162 | +0.6% | 0.00% | -50.0% |
| Q1 2019 | $19,000 | +46.2% | 161 | 0.0% | 0.00% | +100.0% |
| Q4 2018 | $13,000 | 0.0% | 161 | +36.4% | 0.00% | 0.0% |
| Q3 2018 | $13,000 | +44.4% | 118 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $9,000 | +350.0% | 118 | +280.6% | 0.00% | – |
| Q1 2018 | $2,000 | -66.7% | 31 | -75.6% | 0.00% | -100.0% |
| Q3 2016 | $6,000 | – | 127 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Truehand, Inc | 62,505 | $5,837,000 | 3.44% |
| GAGNON SECURITIES LLC | 187,042 | $17,468,000 | 2.48% |
| Sturgeon Ventures LLP | 34,986 | $3,267,000 | 1.62% |
| Ground Swell Capital, LLC | 2,509 | $234,000 | 1.11% |
| SevenOneSeven Capital Management | 4,181 | $390,000 | 1.01% |
| Bridge City Capital, LLC | 29,842 | $2,787,000 | 0.95% |
| APERIMUS CAPITAL, LLC | 6,200 | $579,000 | 0.93% |
| Vident Investment Advisory, LLC | 310,431 | $28,991,000 | 0.88% |
| Elephas Investment Management Ltd | 31,700 | $2,960,000 | 0.81% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 37,200 | $3,474,000 | 0.72% |