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Radically Open-Source Algorithmic Trading Engine

LEAN is the open-source algorithmic trading engine powering QuantConnect. Founded in 2012 LEAN has been built by a global community of 180+ engineers and powers more than 300+ hedge funds today.

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Algorithm not placing any trades - what am I doing wrong? Thanks 1 comment by Derek Melchin,
Ubuntu LEAN local docker not work 8 comments, last comment by Jasper van Merle,
Keep getting errors on floats/decimal calculation 1 comment by AK M,
How capacity is calculated? 5 comments, last comment by Alexandre Catarino,
Data Collection Problem, collect future data and save it to a dataframe 3 comments, last comment by Derek Melchin,
Reference to passed bars 6 comments, last comment by Derek Melchin,
Setting leverage on securities added automatically 1 comment by Marc Demers,
LEAN CLI cannot use local Data? 1 comment by Jasper van Merle,
Unexpected short exposure 4 comments, last comment by Derek Melchin,
How to set BrokerageModel when working locally with custom data? 2 comments, last comment by Tomás Beers,
BuyLimitOrder 1 comment by Derek Melchin,
Filled price 1 comment by Shile Wen,
Can LEAN CLI support binance data backtest? 4 comments, last comment by Henry111,
How to use multiperiod fields from morningstar fundamentals? 2 comments, last comment by Shile Wen,
How do i add custom period indicators on "class Symbol Data"? 4 comments, last comment by Louis Szeto,
Error in multiple forex for DynamicBreakout Algo 2 comments, last comment by You Leong Law,
Margin Leverage on IB startup 1 comment by Derek Melchin,
Live Trading Notifications 2 comments, last comment by Derek Melchin,
Wrong EMA values when using History 7 comments, last comment by Vladimir,
Same code create offline different results 1 comment by Derek Melchin,
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