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 | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $244,000 | -78.6% | 3,109 | -74.6% | 0.00% | -100.0% |
| Q2 2021 | $1,142,000 | -40.1% | 12,223 | -21.7% | 0.00% | -33.3% |
| Q1 2021 | $1,908,000 | +58.1% | 15,616 | +3.9% | 0.00% | +50.0% |
| Q4 2020 | $1,207,000 | +35.9% | 15,029 | +28.5% | 0.00% | 0.0% |
| Q3 2020 | $888,000 | -33.8% | 11,696 | -20.1% | 0.00% | +100.0% |
| Q2 2019 | $1,342,000 | +154.6% | 14,639 | +227.0% | 0.00% | 0.0% |
| Q1 2019 | $527,000 | +82.4% | 4,477 | +29.5% | 0.00% | – |
| Q4 2018 | $289,000 | -74.1% | 3,456 | -80.1% | 0.00% | -100.0% |
| Q1 2018 | $1,116,000 | -34.6% | 17,392 | -21.8% | 0.00% | -50.0% |
| Q4 2017 | $1,707,000 | -80.4% | 22,252 | -80.3% | 0.00% | -80.0% |
| Q3 2017 | $8,723,000 | +39.3% | 113,201 | +52.1% | 0.01% | +25.0% |
| Q2 2017 | $6,263,000 | +175.8% | 74,441 | +116.8% | 0.01% | +166.7% |
| Q1 2017 | $2,271,000 | +183.2% | 34,343 | +150.2% | 0.00% | +200.0% |
| Q4 2016 | $802,000 | +79.4% | 13,728 | +35.2% | 0.00% | 0.0% |
| Q3 2016 | $447,000 | -12.7% | 10,156 | -18.7% | 0.00% | 0.0% |
| Q2 2014 | $512,000 | -52.7% | 12,494 | -52.7% | 0.00% | -66.7% |
| Q1 2014 | $1,083,000 | +37.8% | 26,394 | +16.8% | 0.00% | +50.0% |
| Q4 2013 | $786,000 | +98.0% | 22,594 | +114.6% | 0.00% | +100.0% |
| Q3 2013 | $397,000 | – | 10,530 | – | 0.00% | – |
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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% |