Spero Therapeutics shares owned by Prudential Financial
Quarter-by-quarter ownership of Spero Therapeutics (SPRO) shares owned by Prudential Financial
from 13F filings
Historical chart of Prudential Financial investment in Spero Therapeutics
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Quarterly reported holdings in Spero Therapeutics by Prudential Financial
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-06-30 | $23k | 10k | 2.21 |
| 2025-03-31 | $40k | 56k | 0.72 |
| 2024-12-31 | $51k | 49k | 1.03 |
| 2024-03-31 | $44k | 25k | 1.72 |
| 2023-12-31 | $42k | 28k | 1.47 |
| 2023-09-30 | $34k | 28k | 1.21 |
| 2023-06-30 | $35k | 24k | 1.45 |
| 2022-12-31 | $25k | 15k | 1.73 |