IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 245 filers reported holding IROBOT CORP in Q4 2022. The put-call ratio across all filers is 2.29 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $379 | -82.6% | 10 | -80.0% | 0.00% | – |
| Q1 2023 | $2,182 | -78.2% | 50 | -71.4% | 0.00% | – |
| Q3 2022 | $10,000 | +233.3% | 175 | +94.4% | 0.00% | – |
| Q2 2022 | $3,000 | – | 90 | +4400.0% | 0.00% | – |
| Q4 2021 | $0 | -100.0% | 2 | -98.2% | 0.00% | – |
| Q3 2019 | $7,000 | +250.0% | 110 | +340.0% | 0.00% | – |
| Q4 2017 | $2,000 | -71.4% | 25 | -75.0% | 0.00% | – |
| Q1 2017 | $7,000 | -84.8% | 100 | -87.4% | 0.00% | – |
| Q4 2016 | $46,000 | +35.3% | 791 | -17.3% | 0.00% | – |
| Q2 2016 | $34,000 | +3.0% | 956 | 0.0% | 0.00% | -100.0% |
| Q1 2016 | $33,000 | -62.1% | 956 | -61.1% | 0.00% | -50.0% |
| Q4 2015 | $87,000 | +210.7% | 2,460 | +157.3% | 0.00% | +100.0% |
| Q3 2015 | $28,000 | +3.7% | 956 | +11.7% | 0.00% | 0.0% |
| Q2 2015 | $27,000 | -3.6% | 856 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $28,000 | -6.7% | 856 | 0.0% | 0.00% | 0.0% |
| Q4 2014 | $30,000 | +20.0% | 856 | +3.6% | 0.00% | 0.0% |
| Q3 2014 | $25,000 | +177.8% | 826 | +286.0% | 0.00% | – |
| Q2 2014 | $9,000 | -30.8% | 214 | -44.0% | 0.00% | -100.0% |
| Q4 2013 | $13,000 | +160.0% | 382 | +218.3% | 0.00% | – |
| Q3 2013 | $5,000 | – | 120 | – | 0.00% | – |
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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% |