ProShares UltraPro S&P 500 shares owned by William Blair $ Company
Quarter-by-quarter ownership of ProShares UltraPro S&P 500 (UPRO) shares owned by William Blair $ Company
from 13F filings
Historical chart of William Blair $ Company investment in ProShares UltraPro S&P 500
Tip: Access up to 7 years of quarterly data
All positions including ProShares UltraPro S&P 500 held by William Blair $ Company consolidated in one spreadsheet with up to 7 years of data
Download as csv
Download as Excel
Quarterly reported holdings in ProShares UltraPro S&P 500 by William Blair $ Company
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $170k | 1.5k | 111.49 |
| 2025-06-30 | $139k | 1.5k | 91.44 |
| 2025-03-31 | $113k | 1.5k | 73.90 |
| 2024-12-31 | $135k | 1.5k | 88.64 |
| 2023-12-31 | $510 | 9 | 56.67 |
| 2023-09-30 | $383 | 9 | 42.56 |
| 2023-06-30 | $440 | 9 | 48.89 |
| 2023-03-31 | $705 | 18 | 39.22 |
| 2022-12-31 | $599 | 18 | 33.33 |
| 2022-09-30 | $1.0k | 18 | 55.56 |
| 2022-06-30 | $1.0k | 18 | 55.56 |
| 2022-03-31 | $1.0k | 18 | 55.56 |
| 2021-03-31 | $11k | 125 | 88.00 |
| 2020-12-31 | $10k | 125 | 80.00 |
| 2020-09-30 | $7.0k | 125 | 56.00 |
| 2020-06-30 | $6.0k | 125 | 48.00 |
| 2020-03-31 | $3.0k | 125 | 24.00 |