QuantConnect/Lean

Releases4.16K

Frequency1 day

Last Release 5 days ago

Stars19.7K

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

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Version	Date	Stability Stability is determined by the version string and my be inaccurate.
17695	May 4, 2026Monday, 4 May 2026, 13:46	Stable
17694	May 1, 2026Friday, 1 May 2026, 15:47	Stable
17693	May 1, 2026Friday, 1 May 2026, 15:47	Stable
17692	May 1, 2026Friday, 1 May 2026, 15:47	Stable
17691	Apr 30, 2026Thursday, 30 April 2026, 17:52	Stable
17690	Apr 30, 2026Thursday, 30 April 2026, 17:52	Stable
17688	Apr 23, 2026Thursday, 23 April 2026, 21:32	Stable
17687	Apr 23, 2026Thursday, 23 April 2026, 21:32	Stable
17686	Apr 23, 2026Thursday, 23 April 2026, 21:32	Stable
17685	Apr 23, 2026Thursday, 23 April 2026, 21:32	Stable
17684	Apr 23, 2026Thursday, 23 April 2026, 21:32	Stable
17683	Apr 23, 2026Thursday, 23 April 2026, 21:32	Stable
17682	Apr 23, 2026Thursday, 23 April 2026, 21:32	Stable
17681	Apr 23, 2026Thursday, 23 April 2026, 15:40	Stable
17680	Apr 23, 2026Thursday, 23 April 2026, 14:17	Stable
17679	Apr 22, 2026Wednesday, 22 April 2026, 20:23	Stable
17678	Apr 22, 2026Wednesday, 22 April 2026, 20:23	Stable
17677	Apr 21, 2026Tuesday, 21 April 2026, 20:27	Stable
17676	Apr 21, 2026Tuesday, 21 April 2026, 14:26	Stable
17674	Apr 20, 2026Monday, 20 April 2026, 21:22	Stable
17673	Apr 16, 2026Thursday, 16 April 2026, 18:02	Stable
17672	Apr 16, 2026Thursday, 16 April 2026, 18:02	Stable
17671	Apr 16, 2026Thursday, 16 April 2026, 18:02	Stable
17670	Apr 14, 2026Tuesday, 14 April 2026, 17:03	Stable
17668	Apr 14, 2026Tuesday, 14 April 2026, 17:03	Stable