IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 187 filers reported holding IROBOT CORP in Q4 2015. The put-call ratio across all filers is 0.52 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2018 | $1,429,000 | -13.3% | 43,000 | +100.0% | 0.50% | -14.5% |
| Q4 2017 | $1,649,000 | -0.5% | 21,500 | 0.0% | 0.59% | +1.4% |
| Q3 2017 | $1,657,000 | -8.4% | 21,500 | 0.0% | 0.58% | -12.7% |
| Q2 2017 | $1,809,000 | -33.6% | 21,500 | -44.4% | 0.66% | -29.7% |
| Q1 2017 | $2,725,000 | +17.9% | 38,670 | -47.7% | 0.94% | +15.1% |
| Q4 2016 | $2,311,000 | +42.0% | 74,000 | +100.0% | 0.82% | +58.7% |
| Q3 2016 | $1,627,000 | +25.3% | 37,000 | 0.0% | 0.52% | +20.8% |
| Q2 2016 | $1,298,000 | -0.6% | 37,000 | 0.0% | 0.43% | -6.6% |
| Q1 2016 | $1,306,000 | -0.3% | 37,000 | 0.0% | 0.46% | -5.0% |
| Q4 2015 | $1,310,000 | +21.5% | 37,000 | 0.0% | 0.48% | +18.2% |
| Q3 2015 | $1,078,000 | -8.6% | 37,000 | 0.0% | 0.41% | +1.5% |
| Q2 2015 | $1,180,000 | -51.0% | 37,000 | -50.0% | 0.40% | +1.0% |
| Q1 2015 | $2,407,000 | +131.0% | 74,000 | +146.7% | 0.40% | +13.1% |
| Q4 2014 | $1,042,000 | – | 30,000 | – | 0.35% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sturgeon Ventures LLP | 42,743 | $4,698,000 | 3.85% |
| Bridge City Capital, LLC | 23,500 | $2,583,000 | 1.60% |
| Vident Investment Advisory, LLC | 338,532 | $37,211,000 | 1.46% |
| GVO Asset Management Ltd | 27,600 | $3,034,000 | 1.06% |
| Aurora Investment Counsel | 16,858 | $1,853,000 | 0.88% |
| SYMMETRY PEAK MANAGEMENT LLC | 22,500 | $2,473,000 | 0.87% |
| Front Row Advisors LLC | 15,120 | $1,217,000 | 0.85% |
| DISCIPLINED GROWTH INVESTORS INC /MN | 369,919 | $40,661,000 | 0.68% |
| CONNORS INVESTOR SERVICES INC | 39,105 | $4,298,000 | 0.58% |
| Mirae Asset Global Investments Co., Ltd. | 710,377 | $78,082,000 | 0.58% |