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 2022 | $266 | -100.0% | 5,522 | -87.7% | 0.03% | -90.2% |
| Q3 2022 | $2,538,000 | +34.8% | 45,052 | +51.7% | 0.34% | +33.2% |
| Q1 2022 | $1,883,000 | +650.2% | 29,697 | +680.5% | 0.25% | +690.6% |
| Q4 2021 | $251,000 | +1.2% | 3,805 | +43.2% | 0.03% | +14.3% |
| Q2 2021 | $248,000 | -57.0% | 2,657 | -76.7% | 0.03% | -58.2% |
| Q4 2019 | $577,000 | -77.9% | 11,399 | -66.6% | 0.07% | -57.9% |
| Q4 2017 | $2,615,000 | +107.5% | 34,100 | +108.6% | 0.16% | +84.9% |
| Q3 2017 | $1,260,000 | +38.3% | 16,346 | +50.9% | 0.09% | +45.8% |
| Q2 2017 | $911,000 | -51.4% | 10,829 | -61.8% | 0.06% | -41.6% |
| Q1 2017 | $1,876,000 | +347.7% | 28,364 | +295.9% | 0.10% | +304.0% |
| Q4 2016 | $419,000 | -0.7% | 7,164 | -25.4% | 0.02% | +8.7% |
| Q3 2016 | $422,000 | -16.9% | 9,600 | -33.7% | 0.02% | -17.9% |
| Q2 2016 | $508,000 | +26.4% | 14,477 | +27.0% | 0.03% | +7.7% |
| Q1 2016 | $402,000 | -19.6% | 11,400 | -20.8% | 0.03% | -25.7% |
| Q4 2014 | $500,000 | +134.7% | 14,393 | +177.6% | 0.04% | +133.3% |
| Q1 2014 | $213,000 | -67.4% | 5,185 | -72.4% | 0.02% | -71.2% |
| Q4 2013 | $653,000 | – | 18,792 | – | 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% |