iRobot Corporation shares owned by Dimensional Fund Advisors
Quarter-by-quarter ownership of iRobot Corporation (IRBT) shares owned by Dimensional Fund Advisors
from 13F filings
Historical chart of Dimensional Fund Advisors investment in iRobot Corporation
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Quarterly reported holdings in iRobot Corporation by Dimensional Fund Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $634k | 177k | 3.59 |
| 2025-06-30 | $1.1M | 358k | 3.13 |
| 2025-03-31 | $1.3M | 469k | 2.70 |
| 2024-12-31 | $1.4M | 178k | 7.75 |
| 2024-09-30 | $1.5M | 170k | 8.69 |
| 2024-06-30 | $1.6M | 171k | 9.11 |
| 2024-03-31 | $3.1M | 352k | 8.76 |
| 2023-12-31 | $18M | 473k | 38.70 |
| 2023-09-30 | $22M | 573k | 37.90 |
| 2023-06-30 | $25M | 562k | 45.25 |
| 2023-03-31 | $36M | 825k | 43.64 |
| 2022-12-31 | $41M | 861k | 48.13 |
| 2022-09-30 | $49M | 862k | 56.33 |
| 2022-06-30 | $30M | 824k | 36.75 |
| 2022-03-31 | $44M | 692k | 63.41 |
| 2021-12-31 | $44M | 663k | 65.88 |
| 2021-09-30 | $51M | 654k | 78.50 |
| 2021-06-30 | $61M | 655k | 93.39 |
| 2021-03-31 | $85M | 698k | 122.17 |
| 2020-12-31 | $57M | 708k | 80.30 |
| 2020-09-30 | $54M | 708k | 75.90 |
| 2020-06-30 | $61M | 731k | 83.90 |
| 2020-03-31 | $29M | 716k | 40.90 |
| 2019-12-31 | $37M | 725k | 50.63 |
| 2019-09-30 | $43M | 689k | 61.67 |
| 2019-06-30 | $61M | 662k | 91.64 |
| 2019-03-31 | $81M | 687k | 117.69 |
| 2018-12-31 | $55M | 657k | 83.74 |
| 2018-09-30 | $75M | 682k | 109.92 |
| 2018-06-30 | $53M | 695k | 75.77 |
| 2018-03-31 | $45M | 697k | 64.19 |
| 2017-12-31 | $58M | 759k | 76.70 |
| 2017-09-30 | $60M | 783k | 77.06 |
| 2017-06-30 | $75M | 897k | 84.14 |
| 2017-03-31 | $63M | 948k | 66.14 |
| 2016-12-31 | $52M | 892k | 58.45 |
| 2016-09-30 | $39M | 890k | 43.98 |
| 2016-06-30 | $29M | 832k | 35.08 |
| 2016-03-31 | $23M | 651k | 35.30 |
| 2015-12-31 | $23M | 654k | 35.40 |
| 2015-09-30 | $20M | 687k | 29.14 |
| 2015-03-31 | $23M | 694k | 32.63 |
| 2014-12-31 | $24M | 695k | 34.72 |
| 2014-09-30 | $26M | 861k | 30.45 |
| 2014-06-30 | $36M | 880k | 40.95 |
| 2014-03-31 | $33M | 813k | 41.05 |
| 2013-12-31 | $25M | 718k | 34.77 |
| 2013-09-30 | $24M | 648k | 37.67 |
| 2013-06-30 | $22M | 554k | 39.77 |