IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 162 filers reported holding IROBOT CORP in Q4 2013. The put-call ratio across all filers is 1.33 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,160 | -69.0% | 30,600 | -63.0% | 0.00% | -60.0% |
| Q2 2023 | $3,738 | -50.9% | 82,600 | -52.7% | 0.01% | -50.0% |
| Q1 2023 | $7,620 | -99.9% | 174,600 | +49.0% | 0.01% | +11.1% |
| Q3 2022 | $6,602,000 | +131.2% | 117,200 | +50.8% | 0.01% | +200.0% |
| Q2 2022 | $2,855,000 | -69.8% | 77,700 | -47.9% | 0.00% | -72.7% |
| Q1 2022 | $9,447,000 | +213.1% | 149,000 | +225.3% | 0.01% | +175.0% |
| Q4 2021 | $3,017,000 | -79.8% | 45,800 | -62.6% | 0.00% | -78.9% |
| Q1 2021 | $14,952,000 | +435.1% | 122,376 | +251.7% | 0.02% | +533.3% |
| Q4 2020 | $2,794,000 | -76.2% | 34,800 | -80.9% | 0.00% | -50.0% |
| Q2 2018 | $11,721,000 | 0.0% | 182,600 | 0.0% | 0.01% | -53.8% |
| Q1 2018 | $11,721,000 | -55.5% | 182,600 | -46.6% | 0.01% | -58.1% |
| Q3 2017 | $26,362,000 | +294.1% | 342,100 | +330.3% | 0.03% | +244.4% |
| Q2 2017 | $6,689,000 | -58.6% | 79,500 | -67.5% | 0.01% | -60.9% |
| Q1 2017 | $16,158,000 | +436.6% | 244,304 | +256.9% | 0.02% | +360.0% |
| Q3 2016 | $3,011,000 | +50.6% | 68,460 | +20.1% | 0.01% | +25.0% |
| Q2 2016 | $2,000,000 | +101.0% | 57,000 | +102.8% | 0.00% | +100.0% |
| Q4 2015 | $995,000 | -87.0% | 28,100 | -84.9% | 0.00% | -88.9% |
| Q1 2014 | $7,638,000 | +147.7% | 186,073 | +109.8% | 0.02% | +157.1% |
| Q4 2013 | $3,084,000 | – | 88,700 | – | 0.01% | – |
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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% |