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 | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $15,596,000 | -3.8% | 246 | 0.0% | 0.01% | +16.7% |
| Q4 2021 | $16,206,000 | -16.1% | 246 | 0.0% | 0.01% | -25.0% |
| Q3 2021 | $19,311,000 | -15.9% | 246 | 0.0% | 0.01% | -11.1% |
| Q2 2021 | $22,974,000 | -15.8% | 246 | -27.6% | 0.01% | -30.8% |
| Q4 2020 | $27,299,000 | +5.8% | 340 | 0.0% | 0.01% | -7.1% |
| Q3 2020 | $25,806,000 | -9.5% | 340 | 0.0% | 0.01% | -17.6% |
| Q2 2020 | $28,526,000 | +29.4% | 340 | -36.9% | 0.02% | 0.0% |
| Q1 2020 | $22,045,000 | +102.2% | 539 | +352.9% | 0.02% | +183.3% |
| Q2 2019 | $10,905,000 | -22.1% | 119 | 0.0% | 0.01% | -25.0% |
| Q1 2019 | $14,005,000 | – | 119 | – | 0.01% | – |
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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% |