Roku shares owned by William Blair $ Company
Quarter-by-quarter ownership of Roku (ROKU) shares owned by William Blair $ Company
from 13F filings
Historical chart of William Blair $ Company investment in Roku
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All positions including Roku held by William Blair $ Company consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Roku by William Blair $ Company
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $4.5M | 45k | 100.13 |
| 2025-06-30 | $3.9M | 44k | 87.89 |
| 2025-03-31 | $3.2M | 46k | 70.44 |
| 2024-12-31 | $3.0M | 40k | 74.34 |
| 2024-09-30 | $3.1M | 42k | 74.66 |
| 2024-06-30 | $2.6M | 44k | 59.93 |
| 2024-03-31 | $2.3M | 35k | 65.17 |
| 2023-12-31 | $2.6M | 29k | 91.66 |
| 2023-09-30 | $3.3M | 46k | 70.59 |
| 2023-06-30 | $3.1M | 49k | 63.96 |
| 2023-03-31 | $3.4M | 51k | 65.82 |
| 2022-12-31 | $2.3M | 57k | 40.70 |
| 2022-09-30 | $6.5M | 115k | 56.40 |
| 2022-06-30 | $10M | 125k | 82.14 |
| 2022-03-31 | $18M | 140k | 125.27 |
| 2021-12-31 | $55M | 243k | 228.20 |
| 2021-09-30 | $71M | 228k | 313.35 |
| 2021-06-30 | $92M | 199k | 459.25 |
| 2021-03-31 | $64M | 197k | 325.77 |
| 2020-12-31 | $68M | 203k | 332.02 |
| 2020-09-30 | $34M | 182k | 188.80 |
| 2020-06-30 | $12M | 103k | 116.53 |
| 2020-03-31 | $8.5M | 97k | 87.48 |
| 2019-12-31 | $12M | 91k | 133.90 |
| 2019-09-30 | $9.6M | 94k | 101.76 |
| 2019-06-30 | $8.4M | 93k | 90.58 |
| 2019-03-31 | $6.2M | 96k | 64.51 |
| 2018-12-31 | $2.5M | 83k | 30.64 |
| 2018-09-30 | $1.8M | 25k | 73.05 |
| 2018-06-30 | $910k | 21k | 42.62 |
| 2017-12-31 | $868k | 17k | 51.76 |