IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 210 filers reported holding IROBOT CORP in Q2 2016. The put-call ratio across all filers is 0.52 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2016 | $6,544,000 | +0.2% | 185,385 | +0.4% | 0.29% | -1.7% |
| Q4 2015 | $6,534,000 | +21.3% | 184,569 | -0.1% | 0.30% | +26.1% |
| Q3 2015 | $5,386,000 | -4.7% | 184,844 | +4.3% | 0.23% | +11.4% |
| Q2 2015 | $5,649,000 | -31.6% | 177,182 | -30.0% | 0.21% | -22.5% |
| Q1 2015 | $8,255,000 | 0.0% | 252,993 | +6.4% | 0.27% | +2.3% |
| Q4 2014 | $8,255,000 | +213.2% | 237,758 | +174.6% | 0.26% | +208.1% |
| Q3 2014 | $2,636,000 | -21.6% | 86,581 | +5.4% | 0.09% | -15.7% |
| Q2 2014 | $3,363,000 | +47.8% | 82,115 | +48.1% | 0.10% | +52.2% |
| Q1 2014 | $2,276,000 | – | 55,444 | – | 0.07% | – |
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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% |