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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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Stocks A to Z / Stocks B / Berkshire Hathaway (BRK.A)
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Author: rogermunibond ⎊  😊 😞
Number: of 22350 
Subject: Re: Barron’s on Tokio Marine
Date: 03/24/26 9:14 AM
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One thing to be mindful of with Tokio Marine is their exposure to Japan earthquake events, which can put 20%+ decline on Tokio Marine share price at the drop of a hat. From the March 2011 Tohoku earthquake and tsunami, Tokio Marine dropped over 20% and took about 2 years to recover. Possibly one of the main reasons to have BRK partnership could be to help offset the anomalous risk through reinsurance.

A Nankai trough earthquake would be a significant event that could cause 10 times the damage of the Tohoku earthquake.

en.wikipedia.org - Nankai megathrust earthquakes
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This community has written 21,861 posts about Berkshire Hathaway. The article-length ones it recommended most:
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