Alector, Inc.ALECNASDAQ
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Year-over-year book value per share growth
Latest
-47.10%
↓ 1000% vs avg
Percentile
P3
Near historical low
Streak
1 qtr
Consecutive declineDecelerating
Average
5.23%
Historical baseline
| Period | Value |
|---|---|
| Q4 2025 | -47.10% |
| Q3 2025 | -20.67% |
| Q2 2025 | -25.50% |
| Q1 2025 | -26.20% |
| Q4 2024 | 4.83% |
| Q3 2024 | -21.01% |
| Q2 2024 | -18.33% |
| Q1 2024 | 19.96% |
| Q4 2023 | -17.92% |
| Q3 2023 | -17.62% |
| Q2 2023 | 6.76% |
| Q1 2023 | -15.00% |
| Q4 2022 | -15.44% |
| Q3 2022 | -12.49% |
| Q2 2022 | 7.46% |
| Q1 2022 | -11.68% |
| Q4 2021 | -11.07% |
| Q3 2021 | 79.40% |
| Q2 2021 | -19.42% |
| Q1 2021 | -15.87% |
| Q4 2020 | -13.49% |
| Q3 2020 | -12.98% |
| Q2 2020 | -13.45% |
| Q1 2020 | 82.49% |
| Q4 2019 | -11.31% |
| Q3 2019 | -11.36% |
| Q2 2019 | -6.98% |
| Q1 2019 | 375.39% |
| Q4 2018 | 11.85% |
| Q3 2018 | -134.78% |
| Q2 2018 | 0.00% |
| Q1 2018 | 100.00% |
| Q4 2017 | 0.00% |
| Q3 2017 | 0.00% |
| Q2 2017 | 0.00% |
| Q1 2017 | 0.00% |