iShares NASDAQ Biotechnology Index shares owned by Thompson Investment Management
Quarter-by-quarter ownership of iShares NASDAQ Biotechnology Index (IBB) shares owned by Thompson Investment Management
from 13F filings
Historical chart of Thompson Investment Management investment in iShares NASDAQ Biotechnology Index
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Quarterly reported holdings in iShares NASDAQ Biotechnology Index by Thompson Investment Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-12-31 | $49k | 291 | 168.77 |
| 2025-09-30 | $42k | 291 | 144.37 |
| 2025-06-30 | $37k | 291 | 126.51 |
| 2025-03-31 | $37k | 291 | 127.90 |
| 2024-12-31 | $39k | 291 | 132.21 |
| 2024-09-30 | $42k | 291 | 145.60 |
| 2024-06-30 | $40k | 291 | 137.26 |
| 2024-03-31 | $40k | 291 | 137.22 |
| 2023-12-31 | $40k | 291 | 135.85 |
| 2023-09-30 | $36k | 291 | 122.29 |
| 2023-06-30 | $37k | 291 | 126.96 |
| 2023-03-31 | $38k | 291 | 129.16 |
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