NASDAQ:ALEC | ROA | Alector, Inc.

Complete source-backed roa history.

Available history
2018-12-31 to 2026-06-30
Data captured

Historical ROA

DateROA
2026-06-30-58.10%
2026-03-31-52.26%
2025-12-31-48.74%
2025-09-30-32.13%
2025-06-30-32.35%
2025-03-31-30.23%
2024-12-31-25.42%
2024-09-30-30.70%
2024-06-30-28.15%
2024-03-31-18.98%
2023-12-31-20.97%
2023-09-30-21.03%
2023-06-30-20.18%
2023-03-31-17.98%
2022-12-31-16.93%
2022-09-30-16.31%
2022-06-304.08%
2022-03-31-3.01%
2021-12-31-4.46%
2021-09-30-3.85%
2021-06-30-53.44%
2021-03-31-45.96%
2020-12-31-38.96%
2020-09-30-31.71%
2020-06-30-25.80%
2020-03-31-20.49%
2019-12-31-24.98%
2019-09-30-20.51%
2019-06-30-15.88%
2019-03-31-12.57%
2018-12-31-16.94%

Annual ROA

DateROA
2025-12-31-48.74%
2024-12-31-25.42%
2023-12-31-20.97%
2022-12-31-16.93%
2021-12-31-4.46%
2020-12-31-38.96%
2019-12-31-24.98%
2018-12-31-16.94%