SPRO
Spero Therapeutics Inc.
NASDAQ · Healthcare
Annual Close Price
YEAR-END CLOSE · USD
| Year | Year-end Close | Annual Return |
|---|---|---|
| 2026 | $2.51 | +6.81% |
| 2025 | $2.35 | +113.64% |
| 2024 | $1.10 | -25.17% |
| 2023 | $1.47 | -15.03% |
| 2022 | $1.73 | -89.19% |
| 2021 | $16.01 | -17.43% |
| 2020 | $19.39 | +102.40% |
| 2019 | $9.58 | +41.93% |
| 2018 | $6.75 | -42.55% |
| 2017 | $11.75 | — |