IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 299 filers reported holding IROBOT CORP in Q1 2021. The put-call ratio across all filers is 1.08 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,137 | +81.6% | 30 | +130.8% | 0.00% | – |
| Q4 2022 | $626 | -37.4% | 13 | +30.0% | 0.00% | – |
| Q1 2022 | $1,000 | 0.0% | 10 | 0.0% | 0.00% | – |
| Q4 2021 | $1,000 | 0.0% | 10 | 0.0% | 0.00% | – |
| Q3 2021 | $1,000 | 0.0% | 10 | 0.0% | 0.00% | – |
| Q2 2021 | $1,000 | -100.0% | 10 | -99.1% | 0.00% | -100.0% |
| Q1 2021 | $134,886,000 | +1926842.9% | 1,104 | +1198.8% | 0.00% | – |
| Q4 2020 | $7,000 | +16.7% | 85 | 0.0% | 0.00% | – |
| Q3 2020 | $6,000 | -14.3% | 85 | 0.0% | 0.00% | – |
| Q2 2020 | $7,000 | +133.3% | 85 | 0.0% | 0.00% | – |
| Q1 2020 | $3,000 | -25.0% | 85 | 0.0% | 0.00% | – |
| Q4 2019 | $4,000 | -20.0% | 85 | 0.0% | 0.00% | – |
| Q3 2019 | $5,000 | – | 85 | – | 0.00% | – |
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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% |