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Quant League is evolving into Strategies, our new home for sharing, discovering, and exploring trading strategies, with improved organization and a better overall experience. Q4-2025 will be the final Quant League.

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Tradier Runtime Error: Required scope(s): scope-stream.scopeSet: StackTrace: Required scope(s): scope-stream.scopeSet 2 comments, last comment by Louis Szeto,
Weird Backtest List Behavior Today 7 comments, last comment by Marc Daoust,
Use VS CODE Local Platform Connect Cloud Platform ,run and debugger icon lost 6 comments, last comment by Mia Alissi,
Intra-day plots? 1 comment by Ashutosh,
Backtest Plots Out of Order 1 comment by Ashutosh,
Limit orders still open after updating with new limit orders 1 comment by Ashutosh,
How to structure an algo into two files? 5 comments, last comment by Ashutosh,
Problem with attribute 'Rebalance' in my strategy 1 comment by Mia Alissi,
Runtime Error: 'NoneType' object has no attribute 'Close' at OnData price=data["SPY"].Close 8 comments, last comment by Replyxf,
Only receiving Standard (Monthly) index options chains when requesting weekly 5 comments, last comment by Scott Taylor,
Kraken Runtime Error 1 comment by Alexandre Catarino,
OHLCV properties of Security objects incorrectly set for custom data. 6 comments, last comment by Santiago Villalobos,
Data Query (OHLC-Data Different to Trading View for ETF's and Stocks) 5 comments, last comment by Mia Alissi,
Do I need more than one L-Micro Node to run multiple concurrent ML Trainings? 4 comments, last comment by B Das,
ATM Futures options 1 comment by Mia Alissi,
Tradier Live does not support Index Options? 1 comment by Mia Alissi,
'TradeBar' object has no attribute 'IsReady' 1 comment by Mia Alissi,
5 minute Open Range Break - 5-minute bar not being observed by the algorithm. 2 comments, last comment by Akira,
Accessing equity in RuntimeStatistics during a back test 5 comments, last comment by Mia Alissi,
Having trouble accessing NDX weekly options 1 comment by Ashutosh,
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  • Notebook

The material on this website is provided for informational purposes only and does not constitute an offer to sell, a solicitation to buy, or a recommendation or endorsement for any security or strategy, nor does it constitute an offer to provide investment advisory services by QuantConnect. In addition, the material offers no opinion with respect to the suitability of any security or specific investment. QuantConnect makes no guarantees as to the accuracy or completeness of the views expressed in the website. The views are subject to change, and may have become unreliable for various reasons, including changes in market conditions or economic circumstances. All investments involve risk, including loss of principal. You should consult with an investment professional before making any investment decisions.

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  • Notebook

The material on this website is provided for informational purposes only and does not constitute an offer to sell, a solicitation to buy, or a recommendation or endorsement for any security or strategy, nor does it constitute an offer to provide investment advisory services by QuantConnect. In addition, the material offers no opinion with respect to the suitability of any security or specific investment. QuantConnect makes no guarantees as to the accuracy or completeness of the views expressed in the website. The views are subject to change, and may have become unreliable for various reasons, including changes in market conditions or economic circumstances. All investments involve risk, including loss of principal. You should consult with an investment professional before making any investment decisions.

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