IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 299 filers reported holding IROBOT CORP in Q1 2021. The put-call ratio across all filers is 1.08 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $314 | -50.2% | 7,203 | -44.9% | 0.01% | -50.0% |
| Q4 2022 | $630 | -99.9% | 13,083 | -21.0% | 0.01% | -41.2% |
| Q3 2022 | $933,000 | -4.9% | 16,563 | -38.0% | 0.02% | 0.0% |
| Q2 2022 | $981,000 | -51.5% | 26,693 | -16.4% | 0.02% | -48.5% |
| Q1 2022 | $2,023,000 | +28.0% | 31,913 | +33.0% | 0.03% | +43.5% |
| Q4 2021 | $1,581,000 | +1350.5% | 23,995 | +1625.0% | 0.02% | +2200.0% |
| Q3 2021 | $109,000 | -94.3% | 1,391 | -93.2% | 0.00% | -94.4% |
| Q2 2021 | $1,907,000 | +70.1% | 20,415 | +122.5% | 0.02% | +100.0% |
| Q1 2021 | $1,121,000 | -60.5% | 9,176 | -74.1% | 0.01% | +50.0% |
| Q4 2020 | $2,840,000 | +107.0% | 35,378 | +95.6% | 0.01% | -53.8% |
| Q3 2020 | $1,372,000 | +44.4% | 18,083 | +59.7% | 0.01% | +62.5% |
| Q2 2020 | $950,000 | -66.7% | 11,326 | -83.8% | 0.01% | -72.4% |
| Q1 2020 | $2,854,000 | +157.1% | 69,792 | +218.5% | 0.03% | +222.2% |
| Q4 2019 | $1,110,000 | +556.8% | 21,916 | +701.9% | 0.01% | +350.0% |
| Q3 2019 | $169,000 | – | 2,733 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Truehand, Inc | 62,505 | $4,118,000 | 2.41% |
| GAGNON SECURITIES LLC | 196,310 | $12,933,000 | 1.94% |
| Vident Investment Advisory, LLC | 448,499 | $29,547,000 | 0.77% |
| Bridge City Capital, LLC | 23,529 | $1,550,000 | 0.64% |
| UNITED MARITIME CAPITAL LLC | 7,000 | $461,000 | 0.53% |
| DISCIPLINED GROWTH INVESTORS INC /MN | 340,124 | $22,407,000 | 0.45% |
| Bleichroeder LP | 39,271 | $2,587,000 | 0.40% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 26,000 | $1,713,000 | 0.38% |
| DUALITY ADVISERS, LP | 48,003 | $3,162,000 | 0.34% |
| CONNORS INVESTOR SERVICES INC | 48,476 | $3,194,000 | 0.31% |