SI95: Jim Simon’s quotes on overriding your system and how to size your positions ft. Moritz Seibert

This week, we give our thoughts on the inaccuracies of CTA replicator models, static risk versus dynamic risk, ways to approach variable position sizing, the power of a system being ‘good enough’, Jim Simon’s quotes on overriding your systems, and the recent accusation that CTAs are driving the stock market upward. Questions answered this week include: What elements of my trading system should I look to expand, if it’s going well? Can I diversify using stock sectors only? What are your thoughts on Volatility Targeting?

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Episode TimeStamps:

00:00 – Intro

01:16 – Global macro review

04:04 – Weekly review of performance

07:41 – The inaccuracies of typical CTA replicator models

22:28 – Jim Simons quotes on overriding trading models

24:34 – Question One; Will: So far, my trading system is successful, and I am looking to expand it. Should I expand it to include an additional look-back period, market(s), or trading strategy? Could you recommend any reliable data sources?

31:57 – Question Two; Abishek: Can I diversify using different stock sectors only?

35:28 – Question Three; Noah: What are your views on Volatility Targeting?

47:57 – Benchmark performance update

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