IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 240 filers reported holding IROBOT CORP in Q3 2019. The put-call ratio across all filers is 2.87 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $213,000 | -25.3% | 2,712 | -11.4% | 0.01% | -30.0% |
| Q2 2021 | $285,000 | -21.3% | 3,060 | +3.2% | 0.01% | -28.6% |
| Q1 2021 | $362,000 | +37.1% | 2,966 | -9.8% | 0.01% | +16.7% |
| Q4 2020 | $264,000 | +4.3% | 3,289 | +19.3% | 0.01% | 0.0% |
| Q2 2019 | $253,000 | -26.0% | 2,756 | -5.2% | 0.01% | -25.0% |
| Q1 2019 | $342,000 | +4.0% | 2,908 | -26.0% | 0.02% | -20.0% |
| Q4 2018 | $329,000 | -39.5% | 3,929 | -20.6% | 0.02% | -4.8% |
| Q3 2018 | $544,000 | +12.9% | 4,948 | -22.2% | 0.02% | +10.5% |
| Q2 2018 | $482,000 | +32.1% | 6,357 | +11.8% | 0.02% | +26.7% |
| Q1 2018 | $365,000 | +20.9% | 5,687 | +44.3% | 0.02% | +25.0% |
| Q4 2017 | $302,000 | +17.1% | 3,940 | +17.5% | 0.01% | +9.1% |
| Q3 2017 | $258,000 | -37.7% | 3,352 | -32.0% | 0.01% | -42.1% |
| Q2 2017 | $414,000 | +31.4% | 4,926 | +3.5% | 0.02% | +35.7% |
| Q1 2017 | $315,000 | +1.6% | 4,760 | -10.2% | 0.01% | 0.0% |
| Q4 2016 | $310,000 | +42.2% | 5,299 | +7.1% | 0.01% | +40.0% |
| Q3 2016 | $218,000 | -7.2% | 4,946 | -26.2% | 0.01% | -9.1% |
| Q2 2016 | $235,000 | +1.7% | 6,703 | +2.3% | 0.01% | -8.3% |
| Q1 2016 | $231,000 | -4.9% | 6,550 | -12.1% | 0.01% | +33.3% |
| Q1 2015 | $243,000 | -4.0% | 7,455 | +20.6% | 0.01% | -18.2% |
| Q2 2014 | $253,000 | -7.0% | 6,181 | -6.7% | 0.01% | -8.3% |
| Q1 2014 | $272,000 | -36.0% | 6,627 | -45.8% | 0.01% | -36.8% |
| Q4 2013 | $425,000 | +63.5% | 12,231 | +77.1% | 0.02% | +35.7% |
| Q3 2013 | $260,000 | +16.1% | 6,906 | +22.4% | 0.01% | -12.5% |
| Q2 2013 | $224,000 | – | 5,642 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SG Capital Management LLC | 343,795 | $14,078,000 | 3.89% |
| Bedell Frazier Investment Counselling, LLC | 133,970 | $5,486,000 | 2.78% |
| Penbrook Management LLC | 44,125 | $1,807,000 | 1.60% |
| Cupps Capital Management, LLC | 440,295 | $18,030,000 | 1.46% |
| BOLTON LP | 191,500 | $7,842,000 | 1.18% |
| BOLTON LP | 188,300 | $7,711,000 | 1.16% |
| Granahan Investment Management | 859,672 | $35,204,000 | 1.03% |
| Bath Savings Trust Co | 56,197 | $2,301,000 | 0.88% |
| CONNORS INVESTOR SERVICES INC | 72,849 | $2,983,000 | 0.71% |
| Global Thematic Partners, LLC | 901,202 | $36,902,000 | 0.56% |