IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 274 filers reported holding IROBOT CORP in Q3 2020. The put-call ratio across all filers is 1.75 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $528,000 | +14.5% | 6,569 | +8.1% | 0.01% | +16.7% |
| Q3 2020 | $461,000 | -55.8% | 6,076 | -51.1% | 0.01% | -33.3% |
| Q2 2020 | $1,043,000 | +27.2% | 12,433 | -6.6% | 0.02% | +5.9% |
| Q3 2019 | $820,000 | +276.1% | 13,305 | +256.0% | 0.02% | +750.0% |
| Q4 2016 | $218,000 | -69.0% | 3,737 | -76.6% | 0.00% | -77.8% |
| Q3 2016 | $704,000 | -64.7% | 16,000 | -71.8% | 0.01% | -59.1% |
| Q2 2016 | $1,993,000 | +881.8% | 56,824 | +892.7% | 0.02% | +340.0% |
| Q4 2015 | $203,000 | -82.4% | 5,724 | -84.9% | 0.01% | -90.6% |
| Q3 2014 | $1,154,000 | -45.0% | 37,910 | -37.2% | 0.05% | -49.5% |
| Q4 2013 | $2,098,000 | – | 60,337 | – | 0.10% | – |
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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% |