IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 260 filers reported holding IROBOT CORP in Q4 2021. The put-call ratio across all filers is 1.97 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $22,702 | -84.4% | 599 | -81.4% | 0.00% | -80.0% |
| Q2 2023 | $145,750 | +470061.3% | 3,221 | +349.2% | 0.01% | +400.0% |
| Q1 2023 | $31 | +14.8% | 717 | +25.1% | 0.00% | 0.0% |
| Q4 2022 | $27 | -100.0% | 573 | -80.8% | 0.00% | -66.7% |
| Q3 2022 | $168,000 | +115.4% | 2,991 | +40.9% | 0.00% | +50.0% |
| Q2 2022 | $78,000 | +178.6% | 2,123 | +385.8% | 0.00% | – |
| Q1 2022 | $28,000 | -88.2% | 437 | -87.9% | 0.00% | -100.0% |
| Q4 2021 | $237,000 | +238.6% | 3,607 | +300.3% | 0.00% | +100.0% |
| Q3 2021 | $70,000 | -62.8% | 901 | -55.4% | 0.00% | -60.0% |
| Q2 2021 | $188,000 | -37.3% | 2,019 | -17.7% | 0.01% | 0.0% |
| Q1 2021 | $300,000 | +49.3% | 2,453 | -2.0% | 0.01% | -16.7% |
| Q4 2020 | $201,000 | -85.0% | 2,502 | -85.8% | 0.01% | -60.0% |
| Q3 2020 | $1,342,000 | +478.4% | 17,675 | +539.5% | 0.02% | +50.0% |
| Q2 2020 | $232,000 | +3214.3% | 2,764 | +3793.0% | 0.01% | – |
| Q2 2019 | $7,000 | +600.0% | 71 | +1320.0% | 0.00% | – |
| Q1 2019 | $1,000 | -99.6% | 5 | -99.9% | 0.00% | -100.0% |
| Q2 2018 | $265,000 | -32.7% | 3,503 | -43.0% | 0.02% | -55.9% |
| Q1 2018 | $394,000 | +2088.9% | 6,141 | +2458.8% | 0.03% | +1600.0% |
| Q4 2017 | $18,000 | -97.8% | 240 | -97.7% | 0.00% | -97.0% |
| Q3 2017 | $813,000 | +27000.0% | 10,549 | +20998.0% | 0.07% | – |
| Q1 2017 | $3,000 | -94.7% | 50 | -94.9% | 0.00% | -100.0% |
| Q4 2016 | $57,000 | +1325.0% | 987 | +897.0% | 0.01% | – |
| Q3 2016 | $4,000 | -90.5% | 99 | -91.6% | 0.00% | -100.0% |
| Q2 2016 | $42,000 | +950.0% | 1,175 | +1075.0% | 0.00% | +300.0% |
| Q1 2016 | $4,000 | -42.9% | 100 | -53.3% | 0.00% | 0.0% |
| Q2 2015 | $7,000 | -89.7% | 214 | -89.6% | 0.00% | -87.5% |
| Q1 2015 | $68,000 | +518.2% | 2,064 | +537.0% | 0.01% | +700.0% |
| Q4 2014 | $11,000 | -45.0% | 324 | -49.8% | 0.00% | -50.0% |
| Q3 2014 | $20,000 | – | 646 | +7975.0% | 0.00% | – |
| Q2 2014 | $0 | -100.0% | 8 | -98.3% | 0.00% | -100.0% |
| Q1 2014 | $20,000 | -90.8% | 477 | -91.7% | 0.00% | -87.0% |
| Q3 2013 | $217,000 | +21600.0% | 5,750 | +33723.5% | 0.02% | – |
| Q2 2013 | $1,000 | – | 17 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| FCF Advisors LLC | 576 | $25,000 | 1.00% |
| Tributary Capital Management, LLC | 174,456 | $7,673,000 | 1.00% |
| COLUMBIA WANGER ASSET MANAGEMENT LLC | 1,680,695 | $73,917,000 | 0.97% |
| Mirador Capital Partners LP | 14,995 | $659,000 | 0.58% |
| Canal Insurance CO | 37,000 | $1,627,000 | 0.52% |
| West Oak Capital, LLC | 15,830 | $696,203,000 | 0.48% |
| Cupps Capital Management, LLC | 24,815 | $1,091,000 | 0.47% |
| KENNEDY CAPITAL MANAGEMENT LLC | 552,803 | $24,312,000 | 0.47% |
| Spark Investment Management LLC | 128,200 | $5,638,000 | 0.46% |
| CONNORS INVESTOR SERVICES INC | 54,178 | $2,383,000 | 0.42% |