iShares Russell 1000 Index shares owned by BlackRock
Quarter-by-quarter ownership of iShares Russell 1000 Index (IWB) shares owned by BlackRock
from 13F filings
Historical chart of BlackRock investment in iShares Russell 1000 Index
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Quarterly reported holdings in iShares Russell 1000 Index by BlackRock
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2023-09-30 | $1.1B | 4.6M | 234.91 |
| 2023-06-30 | $1.0B | 4.3M | 243.74 |
| 2023-03-31 | $1.1B | 4.8M | 225.23 |
| 2022-12-31 | $1.2B | 5.8M | 210.52 |
| 2022-06-30 | $1.3B | 6.4M | 207.76 |
| 2021-06-30 | $1.8B | 7.5M | 242.08 |
| 2021-03-31 | $1.6B | 7.0M | 223.83 |
| 2020-12-31 | $1.4B | 6.7M | 211.84 |
| 2020-09-30 | $1.2B | 6.3M | 187.15 |
| 2020-03-31 | $1.2B | 8.6M | 141.53 |
| 2019-12-31 | $1.2B | 6.7M | 178.42 |
| 2019-09-30 | $1.2B | 7.2M | 164.54 |
| 2019-06-30 | $1.1B | 6.9M | 162.79 |
| 2019-03-31 | $1.1B | 7.1M | 157.31 |
| 2018-12-31 | $1.0B | 7.3M | 138.69 |
| 2018-09-30 | $3.7B | 23M | 161.71 |
| 2018-06-30 | $3.9B | 26M | 151.98 |
| 2018-03-31 | $3.4B | 23M | 146.86 |
| 2017-09-30 | $3.1B | 22M | 139.88 |
| 2016-12-31 | $20M | 159k | 124.46 |
| 2016-09-30 | $11M | 92k | 120.46 |
| 2016-06-30 | $73k | 628 | 116.24 |
| 2016-03-31 | $5.6M | 49k | 114.07 |
| 2015-12-31 | $46k | 406 | 113.30 |