IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 261 filers reported holding IROBOT CORP in Q4 2018. The put-call ratio across all filers is 4.15 and the average weighting 0.1%.
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% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Truehand, Inc | 62,505 | $4,118,000 | 2.41% |
| GAGNON SECURITIES LLC | 196,310 | $12,933,000 | 1.94% |
| Vident Investment Advisory, LLC | 448,499 | $29,547,000 | 0.77% |
| Bridge City Capital, LLC | 23,529 | $1,550,000 | 0.64% |
| UNITED MARITIME CAPITAL LLC | 7,000 | $461,000 | 0.53% |
| DISCIPLINED GROWTH INVESTORS INC /MN | 340,124 | $22,407,000 | 0.45% |
| Bleichroeder LP | 39,271 | $2,587,000 | 0.40% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 26,000 | $1,713,000 | 0.38% |
| DUALITY ADVISERS, LP | 48,003 | $3,162,000 | 0.34% |
| CONNORS INVESTOR SERVICES INC | 48,476 | $3,194,000 | 0.31% |