IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 290 filers reported holding IROBOT CORP in Q4 2020. The put-call ratio across all filers is 1.45 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $10,000 | +25.0% | 124 | +24.0% | 0.00% | 0.0% |
| Q3 2020 | $8,000 | 0.0% | 100 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $8,000 | +100.0% | 100 | 0.0% | 0.00% | +100.0% |
| Q1 2020 | $4,000 | -77.8% | 100 | -71.4% | 0.00% | -75.0% |
| Q4 2019 | $18,000 | -18.2% | 350 | 0.0% | 0.00% | -20.0% |
| Q3 2019 | $22,000 | -82.3% | 350 | -74.1% | 0.01% | -80.8% |
| Q2 2019 | $124,000 | -22.0% | 1,350 | 0.0% | 0.03% | -38.1% |
| Q1 2019 | $159,000 | +40.7% | 1,350 | 0.0% | 0.04% | +27.3% |
| Q4 2018 | $113,000 | -23.6% | 1,350 | 0.0% | 0.03% | -10.8% |
| Q3 2018 | $148,000 | +45.1% | 1,350 | 0.0% | 0.04% | +32.1% |
| Q2 2018 | $102,000 | +17.2% | 1,350 | 0.0% | 0.03% | +16.7% |
| Q1 2018 | $87,000 | -5.4% | 1,350 | +12.5% | 0.02% | 0.0% |
| Q4 2017 | $92,000 | +513.3% | 1,200 | +500.0% | 0.02% | +500.0% |
| Q3 2017 | $15,000 | -11.8% | 200 | 0.0% | 0.00% | -20.0% |
| Q2 2017 | $17,000 | +30.8% | 200 | 0.0% | 0.01% | +25.0% |
| Q1 2017 | $13,000 | +8.3% | 200 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $12,000 | +33.3% | 200 | 0.0% | 0.00% | +33.3% |
| Q3 2016 | $9,000 | +28.6% | 200 | 0.0% | 0.00% | +50.0% |
| Q2 2016 | $7,000 | 0.0% | 200 | 0.0% | 0.00% | -33.3% |
| Q1 2016 | $7,000 | – | 200 | – | 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% |