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 | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $551,000 | -42.0% | 15,000 | 0.0% | 0.02% | -40.6% |
| Q1 2022 | $950,000 | -3.7% | 15,000 | 0.0% | 0.03% | 0.0% |
| Q4 2021 | $987,000 | -16.1% | 15,000 | 0.0% | 0.03% | -15.8% |
| Q3 2021 | $1,176,000 | -16.1% | 15,000 | 0.0% | 0.04% | -15.6% |
| Q2 2021 | $1,401,000 | +16.4% | 15,000 | 0.0% | 0.04% | -16.7% |
| Q4 2020 | $1,204,000 | +5.8% | 15,000 | 0.0% | 0.05% | -15.6% |
| Q3 2020 | $1,138,000 | -9.5% | 15,000 | 0.0% | 0.06% | -19.0% |
| Q2 2020 | $1,258,000 | +58.0% | 15,000 | -23.1% | 0.08% | +43.6% |
| Q1 2020 | $796,000 | -30.0% | 19,500 | +30.0% | 0.06% | -11.3% |
| Q2 2018 | $1,137,000 | +18.1% | 15,000 | 0.0% | 0.06% | +29.2% |
| Q1 2018 | $963,000 | – | 15,000 | – | 0.05% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| One Fin Capital Management LP | 362,000 | $13,719,800 | 5.56% |
| Chicago Capital Management, LLC | 78,185 | $2,039,172 | 5.38% |
| Corbin Capital Partners, L.P. | 60,500 | $2,292,950 | 3.40% |
| ALPINE ASSOCIATES MANAGEMENT INC. | 962,339 | $36,472,648 | 1.91% |
| FourWorld Capital Management LLC | 200,000 | $7,580,000 | 1.43% |
| Berry Street Capital Management LLP | 125,000 | $4,737,500 | 1.39% |
| Versor Investments LP | 102,749 | $3,894,187 | 0.79% |
| Olympiad Research LP | 17,544 | $664,918 | 0.65% |
| Segantii Capital Management Ltd | 450,000 | $17,055,000 | 0.60% |
| FIFTH LANE CAPITAL, LP | 41,000 | $1,553,900 | 0.54% |