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.
17176	Jul 7, 2025Monday, 7 July 2025, 22:38	Stable
17175	Jul 7, 2025Monday, 7 July 2025, 20:42	Stable
17174	Jul 2, 2025Wednesday, 2 July 2025, 12:31	Stable
17173	Jul 2, 2025Wednesday, 2 July 2025, 12:31	Stable
17172	Jul 2, 2025Wednesday, 2 July 2025, 12:31	Stable
17170	Jul 2, 2025Wednesday, 2 July 2025, 12:31	Stable
17169	Jul 1, 2025Tuesday, 1 July 2025, 20:03	Stable
17168	Jun 26, 2025Thursday, 26 June 2025, 20:03	Stable
17167	Jun 26, 2025Thursday, 26 June 2025, 20:03	Stable
17165	Jun 26, 2025Thursday, 26 June 2025, 20:03	Stable
17164	Jun 26, 2025Thursday, 26 June 2025, 20:03	Stable
17163	Jun 25, 2025Wednesday, 25 June 2025, 14:21	Stable
17162	Jun 25, 2025Wednesday, 25 June 2025, 14:21	Stable
17161	Jun 25, 2025Wednesday, 25 June 2025, 14:21	Stable
17160	Jun 24, 2025Tuesday, 24 June 2025, 21:01	Stable
17158	Jun 24, 2025Tuesday, 24 June 2025, 15:19	Stable
17159	Jun 23, 2025Monday, 23 June 2025, 21:38	Stable
17156	Jun 23, 2025Monday, 23 June 2025, 21:38	Stable
17155	Jun 23, 2025Monday, 23 June 2025, 13:41	Stable
17154	Jun 20, 2025Friday, 20 June 2025, 20:36	Stable
17153	Jun 20, 2025Friday, 20 June 2025, 15:10	Stable
17150	Jun 18, 2025Wednesday, 18 June 2025, 21:32	Stable
17148	Jun 17, 2025Tuesday, 17 June 2025, 16:11	Stable
17147	Jun 17, 2025Tuesday, 17 June 2025, 16:11	Stable
17146	Jun 16, 2025Monday, 16 June 2025, 21:59	Stable