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 | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $353,000 | +40.6% | 6,046 | +5.8% | 0.07% | +55.3% |
| Q3 2016 | $251,000 | +15.7% | 5,717 | -6.8% | 0.05% | +34.3% |
| Q1 2016 | $217,000 | -67.7% | 6,136 | -67.6% | 0.04% | -69.6% |
| Q4 2015 | $671,000 | +82.3% | 18,957 | +68.1% | 0.12% | +45.6% |
| Q1 2015 | $368,000 | -24.0% | 11,278 | -4.4% | 0.08% | -47.3% |
| Q1 2014 | $484,000 | – | 11,794 | – | 0.15% | – |
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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% |