IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 191 filers reported holding IROBOT CORP in Q1 2014. The put-call ratio across all filers is 2.62 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $40,000 | -33.3% | 651 | 0.0% | 0.01% | -35.7% |
| Q2 2019 | $60,000 | -28.6% | 651 | -9.0% | 0.01% | -33.3% |
| Q1 2019 | $84,000 | +40.0% | 715 | 0.0% | 0.02% | +23.5% |
| Q4 2018 | $60,000 | -24.1% | 715 | 0.0% | 0.02% | -5.6% |
| Q3 2018 | $79,000 | +46.3% | 715 | 0.0% | 0.02% | +28.6% |
| Q2 2018 | $54,000 | +17.4% | 715 | 0.0% | 0.01% | +16.7% |
| Q1 2018 | $46,000 | +820.0% | 715 | +1017.2% | 0.01% | +500.0% |
| Q4 2017 | $5,000 | -90.9% | 64 | -91.0% | 0.00% | -88.9% |
| Q3 2017 | $55,000 | 0.0% | 715 | +9.8% | 0.02% | -5.3% |
| Q2 2017 | $55,000 | +27.9% | 651 | 0.0% | 0.02% | +35.7% |
| Q1 2017 | $43,000 | +13.2% | 651 | 0.0% | 0.01% | +7.7% |
| Q4 2016 | $38,000 | -60.8% | 651 | -70.4% | 0.01% | -61.8% |
| Q3 2016 | $97,000 | +26.0% | 2,200 | 0.0% | 0.03% | +17.2% |
| Q2 2016 | $77,000 | -1.3% | 2,200 | 0.0% | 0.03% | 0.0% |
| Q1 2016 | $78,000 | 0.0% | 2,200 | 0.0% | 0.03% | -3.3% |
| Q4 2015 | $78,000 | +21.9% | 2,200 | 0.0% | 0.03% | +25.0% |
| Q3 2015 | $64,000 | -8.6% | 2,200 | 0.0% | 0.02% | -4.0% |
| Q2 2015 | $70,000 | -2.8% | 2,200 | 0.0% | 0.02% | -3.8% |
| Q1 2015 | $72,000 | -5.3% | 2,200 | 0.0% | 0.03% | -7.1% |
| Q4 2014 | $76,000 | +13.4% | 2,200 | 0.0% | 0.03% | +12.0% |
| Q3 2014 | $67,000 | -25.6% | 2,200 | 0.0% | 0.02% | -30.6% |
| Q2 2014 | $90,000 | 0.0% | 2,200 | 0.0% | 0.04% | -10.0% |
| Q1 2014 | $90,000 | +18.4% | 2,200 | 0.0% | 0.04% | +17.6% |
| Q4 2013 | $76,000 | -8.4% | 2,200 | 0.0% | 0.03% | -15.0% |
| Q3 2013 | $83,000 | -4.6% | 2,200 | 0.0% | 0.04% | -11.1% |
| Q2 2013 | $87,000 | – | 2,200 | – | 0.04% | – |
Download | ||||||
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% |