quantopian /alphalens
Performance analysis of predictive (alpha) stock factors
- Stars
- 4,496 stars
- Forks
- 1,363 forks
- Language
- Jupyter Notebook
- License
- APACHE-2.0
- Created
- Jun 3, 2016
- Last push
- Feb 12, 2024
- Updated
- Nov 2, 2026
In the Repository Index from the Seed Dataset since Oct 22, 2026.
Star History
192 days recorded, Apr 26, 2026 – Nov 3, 2026 (UTC). Net change +298 stars.
Apr 26, 2026Nov 3, 2026
Apr 26, 2026Nov 3, 2026
Observations
What the Repository Host reported each day.
| Day (UTC) | Stars | Forks | Last push | Archived |
|---|---|---|---|---|
| Nov 3, 2026 | 4,496 | 1,363 | Feb 12, 2024 | No |
| Nov 2, 2026 | 4,495 | 1,363 | Feb 12, 2024 | No |
| Nov 1, 2026 | 4,489 | 1,361 | Feb 12, 2024 | No |
| Oct 31, 2026 | 4,486 | 1,360 | Feb 12, 2024 | No |
| Oct 30, 2026 | 4,485 | 1,359 | Feb 12, 2024 | No |
| Oct 29, 2026 | 4,484 | 1,359 | Feb 12, 2024 | No |
| Oct 28, 2026 | 4,480 | 1,359 | Feb 12, 2024 | No |
| Oct 27, 2026 | 4,480 | 1,358 | Feb 12, 2024 | No |
| Oct 26, 2026 | 4,479 | 1,357 | Feb 12, 2024 | No |
| Oct 25, 2026 | 4,477 | 1,357 | Feb 12, 2024 | No |
| Oct 24, 2026 | 4,477 | 1,357 | Feb 12, 2024 | No |
| Oct 23, 2026 | 4,476 | 1,357 | Feb 12, 2024 | No |
| Oct 22, 2026 | 4,476 | 1,357 | Feb 12, 2024 | No |