IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 164 filers reported holding IROBOT CORP in Q1 2015. The put-call ratio across all filers is 1.62 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,111,872 | +8.2% | 29,337 | +24.6% | 0.00% | -25.0% |
| Q1 2023 | $1,027,897 | -36.0% | 23,554 | -29.5% | 0.00% | -33.3% |
| Q4 2022 | $1,607,061 | +109.5% | 33,390 | +145.3% | 0.01% | +50.0% |
| Q3 2022 | $767,000 | +208.0% | 13,612 | +101.1% | 0.00% | +300.0% |
| Q2 2022 | $249,000 | -95.1% | 6,768 | -91.5% | 0.00% | -95.5% |
| Q1 2022 | $5,037,000 | +827.6% | 79,453 | +863.3% | 0.02% | +2100.0% |
| Q4 2021 | $543,000 | -84.9% | 8,248 | -82.0% | 0.00% | -90.0% |
| Q3 2021 | $3,597,000 | -51.0% | 45,828 | -41.7% | 0.01% | -64.3% |
| Q2 2021 | $7,346,000 | +47.4% | 78,656 | +92.9% | 0.03% | -3.4% |
| Q1 2021 | $4,983,000 | +63.3% | 40,786 | +7.3% | 0.03% | +26.1% |
| Q4 2020 | $3,052,000 | -51.1% | 38,007 | -53.8% | 0.02% | -72.6% |
| Q3 2020 | $6,240,000 | +678.1% | 82,216 | +319.4% | 0.08% | +300.0% |
| Q1 2020 | $802,000 | -95.8% | 19,604 | -94.7% | 0.02% | -81.2% |
| Q4 2019 | $18,893,000 | +1141.3% | 373,158 | +1412.0% | 0.11% | +700.0% |
| Q3 2019 | $1,522,000 | -76.8% | 24,679 | -65.5% | 0.01% | -78.1% |
| Q2 2019 | $6,560,000 | +55.1% | 71,584 | +99.2% | 0.06% | +42.2% |
| Q1 2019 | $4,229,000 | +152.6% | 35,931 | +79.8% | 0.04% | +136.8% |
| Q4 2018 | $1,674,000 | +167.0% | 19,986 | +104.5% | 0.02% | +90.0% |
| Q1 2018 | $627,000 | -80.6% | 9,772 | -76.8% | 0.01% | -82.1% |
| Q4 2017 | $3,230,000 | +39.2% | 42,111 | +52.7% | 0.06% | +21.7% |
| Q2 2017 | $2,321,000 | +750.2% | 27,582 | +254.1% | 0.05% | +170.6% |
| Q2 2016 | $273,000 | -9.9% | 7,789 | -16.2% | 0.02% | -84.0% |
| Q1 2015 | $303,000 | – | 9,300 | – | 0.11% | – |
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% |