IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 260 filers reported holding IROBOT CORP in Q4 2021. The put-call ratio across all filers is 1.97 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $1,000 | -50.0% | 32 | 0.0% | 0.00% | – |
| Q1 2022 | $2,000 | 0.0% | 32 | 0.0% | 0.00% | – |
| Q4 2021 | $2,000 | -97.9% | 32 | -97.3% | 0.00% | -100.0% |
| Q3 2021 | $94,000 | +3033.3% | 1,203 | +3659.4% | 0.01% | – |
| Q2 2021 | $3,000 | -62.5% | 32 | -50.0% | 0.00% | – |
| Q1 2021 | $8,000 | -87.3% | 64 | -91.8% | 0.00% | -100.0% |
| Q4 2020 | $63,000 | +231.6% | 779 | +211.6% | 0.00% | +300.0% |
| Q3 2020 | $19,000 | +1800.0% | 250 | +900.0% | 0.00% | – |
| Q4 2019 | $1,000 | -83.3% | 25 | -74.7% | 0.00% | – |
| Q3 2019 | $6,000 | -90.3% | 99 | -85.3% | 0.00% | -100.0% |
| Q2 2019 | $62,000 | -13.9% | 674 | +10.7% | 0.01% | -28.6% |
| Q1 2019 | $72,000 | +38.5% | 609 | -2.4% | 0.01% | +40.0% |
| Q4 2018 | $52,000 | -21.2% | 624 | +4.5% | 0.01% | -16.7% |
| Q3 2018 | $66,000 | +407.7% | 597 | +298.0% | 0.01% | +200.0% |
| Q2 2017 | $13,000 | – | 150 | – | 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% |