IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 236 filers reported holding IROBOT CORP in Q4 2016. The put-call ratio across all filers is 0.55 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $398,770 | -60.7% | 10,522 | -53.1% | 0.00% | – |
| Q2 2023 | $1,015,803 | +3.3% | 22,449 | -0.3% | 0.00% | – |
| Q1 2023 | $982,882 | +67.7% | 22,522 | +84.9% | 0.00% | – |
| Q4 2022 | $586,223 | +158.2% | 12,180 | +201.9% | 0.00% | – |
| Q3 2022 | $227,000 | +5.6% | 4,035 | -31.1% | 0.00% | – |
| Q2 2022 | $215,000 | -71.8% | 5,854 | -51.2% | 0.00% | – |
| Q1 2022 | $762,000 | -49.0% | 12,004 | -47.1% | 0.00% | – |
| Q4 2021 | $1,495,000 | -52.2% | 22,691 | -43.1% | 0.00% | -100.0% |
| Q3 2021 | $3,130,000 | -45.5% | 39,878 | -35.2% | 0.00% | 0.0% |
| Q2 2021 | $5,747,000 | -30.5% | 61,539 | -9.1% | 0.00% | -50.0% |
| Q1 2021 | $8,268,000 | +1.3% | 67,675 | -33.5% | 0.00% | 0.0% |
| Q4 2020 | $8,165,000 | -13.4% | 101,698 | -18.1% | 0.00% | -33.3% |
| Q3 2020 | $9,429,000 | -8.0% | 124,215 | +1.6% | 0.00% | 0.0% |
| Q2 2020 | $10,253,000 | +310.4% | 122,215 | +100.0% | 0.00% | +200.0% |
| Q1 2020 | $2,498,000 | +23.3% | 61,093 | +52.7% | 0.00% | 0.0% |
| Q4 2019 | $2,026,000 | -30.1% | 40,000 | -14.9% | 0.00% | 0.0% |
| Q3 2019 | $2,899,000 | -21.6% | 46,990 | +16.5% | 0.00% | 0.0% |
| Q2 2019 | $3,698,000 | -48.0% | 40,344 | -33.2% | 0.00% | -50.0% |
| Q1 2019 | $7,108,000 | +44.9% | 60,391 | +3.1% | 0.00% | 0.0% |
| Q4 2018 | $4,904,000 | -41.7% | 58,564 | -23.4% | 0.00% | 0.0% |
| Q3 2018 | $8,409,000 | +310.0% | 76,502 | +182.5% | 0.00% | +100.0% |
| Q2 2018 | $2,051,000 | -42.7% | 27,076 | -51.4% | 0.00% | 0.0% |
| Q1 2018 | $3,577,000 | -17.0% | 55,733 | -0.9% | 0.00% | 0.0% |
| Q4 2017 | $4,312,000 | -62.9% | 56,212 | -62.8% | 0.00% | -75.0% |
| Q3 2017 | $11,634,000 | +20.7% | 150,976 | +31.8% | 0.00% | +33.3% |
| Q2 2017 | $9,639,000 | -28.1% | 114,562 | -43.5% | 0.00% | -25.0% |
| Q1 2017 | $13,415,000 | +391.0% | 202,817 | +333.9% | 0.00% | +300.0% |
| Q4 2016 | $2,732,000 | -4.7% | 46,742 | -28.3% | 0.00% | 0.0% |
| Q3 2016 | $2,868,000 | +24.4% | 65,235 | -0.8% | 0.00% | 0.0% |
| Q2 2016 | $2,306,000 | +31.4% | 65,739 | +32.3% | 0.00% | 0.0% |
| Q1 2016 | $1,755,000 | -29.2% | 49,700 | -29.1% | 0.00% | 0.0% |
| Q4 2015 | $2,480,000 | +229.8% | 70,054 | +171.3% | 0.00% | – |
| Q3 2015 | $752,000 | +66.7% | 25,820 | +82.5% | 0.00% | – |
| Q2 2015 | $451,000 | -33.7% | 14,148 | -32.2% | 0.00% | – |
| Q1 2015 | $680,000 | +1.9% | 20,872 | +8.7% | 0.00% | – |
| Q4 2014 | $667,000 | +350.7% | 19,209 | +293.7% | 0.00% | – |
| Q3 2014 | $148,000 | -57.5% | 4,879 | -42.5% | 0.00% | – |
| Q2 2014 | $348,000 | -85.1% | 8,491 | -85.1% | 0.00% | -100.0% |
| Q1 2014 | $2,332,000 | +90.2% | 56,813 | +61.0% | 0.00% | 0.0% |
| Q4 2013 | $1,226,000 | +18.1% | 35,283 | +28.0% | 0.00% | – |
| Q3 2013 | $1,038,000 | +408.8% | 27,570 | +437.6% | 0.00% | – |
| Q2 2013 | $204,000 | – | 5,128 | – | 0.00% | – |
Download | ||||||
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% |