IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 220 filers reported holding IROBOT CORP in Q3 2023. The put-call ratio across all filers is 1.64 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $63,975 | -6.1% | 1,688 | +12.2% | 0.00% | 0.0% |
| Q2 2023 | $68,101 | +3.7% | 1,505 | 0.0% | 0.00% | 0.0% |
| Q1 2023 | $65,678 | -16.7% | 1,505 | -8.1% | 0.00% | -25.0% |
| Q4 2022 | $78,837 | -14.6% | 1,638 | 0.0% | 0.00% | -20.0% |
| Q3 2022 | $92,269 | +53.3% | 1,638 | 0.0% | 0.01% | +66.7% |
| Q2 2022 | $60,197 | -42.0% | 1,638 | 0.0% | 0.00% | -25.0% |
| Q1 2022 | $103,849 | -76.5% | 1,638 | -75.6% | 0.00% | -33.3% |
| Q4 2021 | $441,725 | -23.8% | 6,705 | -9.2% | 0.01% | -25.0% |
| Q3 2021 | $579,880 | -22.4% | 7,387 | -7.7% | 0.01% | -27.3% |
| Q2 2021 | $747,307 | -18.5% | 8,002 | +6.7% | 0.01% | -21.4% |
| Q1 2021 | $916,594 | +45.1% | 7,502 | -4.7% | 0.01% | +55.6% |
| Q4 2020 | $631,802 | +5.8% | 7,869 | 0.0% | 0.01% | -10.0% |
| Q3 2020 | $597,257 | -17.4% | 7,869 | -8.7% | 0.01% | -23.1% |
| Q2 2020 | $723,134 | +105.1% | 8,619 | 0.0% | 0.01% | +85.7% |
| Q1 2020 | $352,517 | -19.2% | 8,619 | 0.0% | 0.01% | 0.0% |
| Q4 2019 | $436,380 | -17.9% | 8,619 | 0.0% | 0.01% | -22.2% |
| Q3 2019 | $531,534 | -32.7% | 8,619 | 0.0% | 0.01% | -30.8% |
| Q2 2019 | $789,845 | -22.1% | 8,619 | 0.0% | 0.01% | -27.8% |
| Q1 2019 | $1,014,370 | +37.9% | 8,619 | -1.9% | 0.02% | +20.0% |
| Q4 2018 | $735,488 | -22.3% | 8,783 | +2.0% | 0.02% | -11.8% |
| Q3 2018 | $946,191 | -99.9% | 8,608 | 0.0% | 0.02% | +54.5% |
| Q2 2018 | $652,228,000 | +18.0% | 8,608 | 0.0% | 0.01% | +37.5% |
| Q1 2018 | $552,547,000 | +85566.2% | 8,608 | +2.3% | 0.01% | -11.1% |
| Q4 2017 | $645,000 | -58.3% | 8,414 | -54.2% | 0.01% | -18.2% |
| Q2 2017 | $1,547,000 | +27.2% | 18,383 | 0.0% | 0.01% | +37.5% |
| Q1 2017 | $1,216,000 | +13.2% | 18,383 | 0.0% | 0.01% | 0.0% |
| Q4 2016 | $1,074,000 | +32.9% | 18,383 | 0.0% | 0.01% | +33.3% |
| Q3 2016 | $808,000 | +6.7% | 18,383 | -14.8% | 0.01% | 0.0% |
| Q2 2016 | $757,000 | -0.7% | 21,580 | 0.0% | 0.01% | 0.0% |
| Q1 2016 | $762,000 | +1.6% | 21,580 | +1.8% | 0.01% | 0.0% |
| Q4 2015 | $750,000 | +17.2% | 21,197 | -3.5% | 0.01% | +20.0% |
| Q3 2015 | $640,000 | -8.6% | 21,966 | 0.0% | 0.01% | 0.0% |
| Q2 2015 | $700,000 | -6.8% | 21,966 | -4.6% | 0.01% | -16.7% |
| Q1 2015 | $751,000 | -6.0% | 23,023 | 0.0% | 0.01% | 0.0% |
| Q4 2014 | $799,000 | +14.0% | 23,023 | 0.0% | 0.01% | +20.0% |
| Q3 2014 | $701,000 | -25.7% | 23,023 | 0.0% | 0.01% | -28.6% |
| Q2 2014 | $943,000 | -0.2% | 23,023 | 0.0% | 0.01% | 0.0% |
| Q1 2014 | $945,000 | +16.8% | 23,023 | -1.0% | 0.01% | +16.7% |
| Q4 2013 | $809,000 | -6.6% | 23,253 | +1.1% | 0.01% | -14.3% |
| Q3 2013 | $866,000 | -5.4% | 22,999 | 0.0% | 0.01% | 0.0% |
| Q2 2013 | $915,000 | – | 22,999 | – | 0.01% | – |
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% |