IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 235 filers reported holding IROBOT CORP in Q1 2017. The put-call ratio across all filers is 2.12 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $7,966,000 | +60.1% | 136,288 | +20.5% | 0.01% | +50.0% |
| Q3 2016 | $4,975,000 | +26.7% | 113,112 | +1.0% | 0.01% | +20.0% |
| Q2 2016 | $3,928,000 | -10.4% | 111,983 | -9.8% | 0.01% | -16.7% |
| Q1 2016 | $4,384,000 | +2.6% | 124,193 | +2.9% | 0.01% | +20.0% |
| Q4 2015 | $4,271,000 | +21.4% | 120,646 | -0.0% | 0.01% | 0.0% |
| Q3 2015 | $3,517,000 | -8.7% | 120,677 | -0.1% | 0.01% | 0.0% |
| Q2 2015 | $3,851,000 | +20.1% | 120,799 | +22.9% | 0.01% | +25.0% |
| Q1 2015 | $3,206,000 | -4.1% | 98,265 | +2.1% | 0.00% | 0.0% |
| Q4 2014 | $3,343,000 | +12.9% | 96,285 | -1.0% | 0.00% | 0.0% |
| Q3 2014 | $2,960,000 | -25.3% | 97,209 | +0.5% | 0.00% | -20.0% |
| Q2 2014 | $3,962,000 | +2.6% | 96,753 | +2.8% | 0.01% | -16.7% |
| Q1 2014 | $3,862,000 | +19.0% | 94,074 | +0.8% | 0.01% | +20.0% |
| Q4 2013 | $3,246,000 | -8.8% | 93,361 | -1.2% | 0.01% | -16.7% |
| Q3 2013 | $3,559,000 | +0.7% | 94,535 | +6.4% | 0.01% | 0.0% |
| Q2 2013 | $3,534,000 | – | 88,859 | – | 0.01% | – |
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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% |