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The week's question
In March 2025, in the thread "Re: OT, out", Umm asked the members: "Do you think it is because America is made up of magical soil that makes businesses based in America magically profitable?" This week it is put to everyone again. The button below opens the small thread re-asking it - read what others have said so far, then give your own answer as an ordinary reply.
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Investment Strategies / Mechanical Investing
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Author: musselmant ✧☼  😊 😞
Number: of 6243 
Subject: Re: S&P500 strategy
Date: 08/09/26 2:10 PM
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No. of Recommendations: 4
Your timing signal of 325 spx days, are those calendar days or trading days?
It sounds like you go strictly to cash when out. Returns and risk metrics likely improve considerably with bond allocation when "bearish"?

trading days.

300 to 350 were all good; I did not pick "ideal" but the center of a mound.

I think the trick is reducing whipsaws but avoiding large parts of big downtrends.

200 days has too many whipsaws.
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This community has written 6,224 posts about Mechanical Investing. The article-length ones it recommended most:
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