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 2021 | $215,000 | -18.6% | 3,268 | -2.9% | 0.00% | -100.0% |
| Q3 2021 | $264,000 | -6.7% | 3,364 | +11.0% | 0.00% | 0.0% |
| Q2 2021 | $283,000 | -44.8% | 3,031 | -27.8% | 0.00% | 0.0% |
| Q1 2021 | $513,000 | +76.3% | 4,198 | +15.7% | 0.00% | 0.0% |
| Q4 2020 | $291,000 | +15.5% | 3,629 | +9.1% | 0.00% | 0.0% |
| Q3 2020 | $252,000 | -9.0% | 3,325 | +0.6% | 0.00% | 0.0% |
| Q2 2020 | $277,000 | +19.4% | 3,305 | -41.8% | 0.00% | 0.0% |
| Q1 2020 | $232,000 | -55.3% | 5,675 | -44.6% | 0.00% | -50.0% |
| Q4 2019 | $519,000 | +14.8% | 10,243 | +39.9% | 0.00% | 0.0% |
| Q3 2019 | $452,000 | -9.2% | 7,324 | +34.9% | 0.00% | 0.0% |
| Q2 2019 | $498,000 | -34.0% | 5,431 | -15.2% | 0.00% | -33.3% |
| Q1 2019 | $754,000 | +44.7% | 6,404 | +3.0% | 0.00% | 0.0% |
| Q4 2018 | $521,000 | -64.6% | 6,219 | -53.6% | 0.00% | -57.1% |
| Q3 2018 | $1,472,000 | +493.5% | 13,396 | +309.0% | 0.01% | +600.0% |
| Q2 2018 | $248,000 | +9.7% | 3,275 | +11.3% | 0.00% | 0.0% |
| Q4 2017 | $226,000 | – | 2,943 | – | 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% |