IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 256 filers reported holding IROBOT CORP in Q2 2017. The put-call ratio across all filers is 4.13 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $1,468,000 | +482.5% | 29,000 | +866.7% | 0.20% | +198.5% |
| Q2 2017 | $252,000 | -4.9% | 3,000 | -25.0% | 0.07% | -1.5% |
| Q1 2017 | $265,000 | +13.2% | 4,000 | 0.0% | 0.07% | +13.3% |
| Q4 2016 | $234,000 | -52.1% | 4,000 | -73.3% | 0.06% | -42.3% |
| Q1 2015 | $489,000 | -6.1% | 15,000 | 0.0% | 0.10% | -5.5% |
| Q4 2014 | $521,000 | +14.0% | 15,000 | 0.0% | 0.11% | +8.9% |
| Q3 2014 | $457,000 | -25.6% | 15,000 | 0.0% | 0.10% | -21.1% |
| Q2 2014 | $614,000 | – | 15,000 | – | 0.13% | – |
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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% |