Proshares Tr S&p 500 Aristo shares owned by William Blair $ Company
Quarter-by-quarter ownership of Proshares Tr S&p 500 Aristo (NOBL) shares owned by William Blair $ Company
from 13F filings
Historical chart of William Blair $ Company investment in Proshares Tr S&p 500 Aristo
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All positions including Proshares Tr S&p 500 Aristo held by William Blair $ Company consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Proshares Tr S&p 500 Aristo by William Blair $ Company
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $5.8M | 57k | 103.07 |
| 2025-06-30 | $5.9M | 58k | 100.70 |
| 2025-03-31 | $5.9M | 58k | 102.18 |
| 2024-12-31 | $5.9M | 60k | 99.55 |
| 2024-09-30 | $6.3M | 59k | 106.76 |
| 2024-06-30 | $5.6M | 59k | 96.13 |
| 2024-03-31 | $5.9M | 59k | 101.41 |
| 2023-12-31 | $5.4M | 57k | 95.20 |
| 2023-09-30 | $4.8M | 54k | 88.55 |
| 2023-06-30 | $5.2M | 55k | 94.28 |
| 2023-03-31 | $5.2M | 57k | 91.24 |
| 2022-12-31 | $5.4M | 60k | 89.99 |
| 2022-09-30 | $4.8M | 61k | 79.96 |
| 2022-06-30 | $5.3M | 62k | 85.36 |
| 2022-03-31 | $5.9M | 62k | 94.91 |
| 2021-12-31 | $6.0M | 61k | 98.18 |
| 2021-09-30 | $5.5M | 62k | 88.54 |
| 2021-06-30 | $6.2M | 68k | 90.63 |
| 2021-03-31 | $5.8M | 67k | 86.25 |
| 2020-12-31 | $5.8M | 72k | 79.87 |
| 2020-09-30 | $5.3M | 73k | 72.14 |
| 2020-06-30 | $1.1M | 16k | 67.35 |
| 2020-03-31 | $1.0M | 17k | 57.67 |
| 2019-12-31 | $1.1M | 14k | 75.61 |
| 2019-09-30 | $808k | 11k | 71.57 |
| 2019-06-30 | $370k | 5.3k | 69.43 |
| 2019-03-31 | $270k | 4.0k | 67.86 |
| 2018-12-31 | $192k | 3.2k | 60.66 |
| 2018-09-30 | $211k | 3.2k | 66.67 |
| 2018-06-30 | $200k | 3.2k | 62.21 |
| 2018-03-31 | $206k | 3.3k | 62.14 |
| 2016-12-31 | $252k | 4.7k | 53.85 |
| 2016-09-30 | $254k | 4.7k | 54.27 |
| 2016-06-30 | $252k | 4.6k | 54.49 |
| 2016-03-31 | $209k | 4.0k | 52.25 |
| 2015-12-31 | $345k | 7.0k | 49.29 |
| 2015-09-30 | $279k | 6.0k | 46.50 |
| 2015-06-30 | $295k | 6.0k | 49.17 |
| 2015-03-31 | $301k | 6.0k | 50.17 |
| 2014-12-31 | $300k | 6.0k | 50.00 |