QuantConnect/Lean

Releases4.16K

Frequency1 day

Last Release 5 days ago

Stars19.7K

Lean Algorithmic Trading Engine by QuantConnect (Python, C#)

Subscribe above to receive notifications when new versions are released.

Version	Date	Stability Stability is determined by the version string and my be inaccurate.
17379	Nov 14, 2025Friday, 14 November 2025, 13:45	Stable
17377	Nov 14, 2025Friday, 14 November 2025, 13:45	Stable
17376	Nov 14, 2025Friday, 14 November 2025, 13:45	Stable
17375	Nov 14, 2025Friday, 14 November 2025, 13:45	Stable
17374	Nov 14, 2025Friday, 14 November 2025, 13:45	Stable
17373	Nov 13, 2025Thursday, 13 November 2025, 20:21	Stable
17372	Nov 11, 2025Tuesday, 11 November 2025, 15:44	Stable
17371	Nov 10, 2025Monday, 10 November 2025, 12:33	Stable
17370	Nov 10, 2025Monday, 10 November 2025, 12:33	Stable
17369	Nov 4, 2025Tuesday, 4 November 2025, 16:25	Stable
17368	Nov 4, 2025Tuesday, 4 November 2025, 16:25	Stable
17367	Oct 31, 2025Friday, 31 October 2025, 20:38	Stable
17366	Oct 31, 2025Friday, 31 October 2025, 20:38	Stable
17365	Oct 30, 2025Thursday, 30 October 2025, 21:29	Stable
17364	Oct 30, 2025Thursday, 30 October 2025, 21:29	Stable
17363	Oct 28, 2025Tuesday, 28 October 2025, 12:26	Stable
17362	Oct 28, 2025Tuesday, 28 October 2025, 12:26	Stable
17361	Oct 28, 2025Tuesday, 28 October 2025, 12:26	Stable
17360	Oct 28, 2025Tuesday, 28 October 2025, 12:26	Stable
17359	Oct 27, 2025Monday, 27 October 2025, 23:20	Stable
17358	Oct 27, 2025Monday, 27 October 2025, 22:53	Stable
17357	Oct 27, 2025Monday, 27 October 2025, 21:17	Stable
17355	Oct 27, 2025Monday, 27 October 2025, 15:16	Stable
17353	Oct 24, 2025Friday, 24 October 2025, 20:18	Stable
17352	Oct 24, 2025Friday, 24 October 2025, 20:18	Stable