IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 260 filers reported holding IROBOT CORP in Q4 2021. The put-call ratio across all filers is 1.97 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $1,173,000 | +165.4% | 17,812 | +216.1% | 0.05% | +112.0% |
| Q3 2021 | $442,000 | -20.5% | 5,635 | -18.6% | 0.02% | +4.2% |
| Q4 2020 | $556,000 | +23.3% | 6,925 | +16.5% | 0.02% | +14.3% |
| Q3 2020 | $451,000 | -74.3% | 5,944 | -71.6% | 0.02% | -76.4% |
| Q2 2020 | $1,756,000 | +167.3% | 20,925 | +30.3% | 0.09% | +89.4% |
| Q1 2020 | $657,000 | -77.2% | 16,059 | -65.7% | 0.05% | -68.0% |
| Q3 2019 | $2,885,000 | +92.7% | 46,786 | +267.8% | 0.15% | +61.5% |
| Q1 2019 | $1,497,000 | -51.6% | 12,719 | -54.8% | 0.09% | -61.8% |
| Q3 2018 | $3,092,000 | +740.2% | 28,125 | +390.6% | 0.24% | +852.0% |
| Q1 2018 | $368,000 | -68.4% | 5,733 | -58.6% | 0.02% | -76.2% |
| Q2 2017 | $1,166,000 | – | 13,856 | – | 0.10% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Truehand, Inc | 62,505 | $4,907,000 | 2.90% |
| GAGNON SECURITIES LLC | 187,796 | $14,742,000 | 2.19% |
| Vident Investment Advisory, LLC | 390,740 | $30,673,000 | 0.93% |
| SevenOneSeven Capital Management | 4,321 | $339,000 | 0.86% |
| Bridge City Capital, LLC | 23,539 | $1,848,000 | 0.84% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 37,200 | $2,920,000 | 0.64% |
| UNITED MARITIME CAPITAL LLC | 7,000 | $550,000 | 0.61% |
| Faithward Advisors, LLC | 39,648 | $3,113,000 | 0.60% |
| Bleichroeder LP | 42,450 | $3,332,000 | 0.54% |
| DISCIPLINED GROWTH INVESTORS INC /MN | 344,383 | $27,034,000 | 0.54% |