John Navin's Newsletter

John Navin's Newsletter

NYSE Price Charts Annotated/Analyzed; Paid Subcribers Only

Analysis and commentary

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John Navin
Oct 04, 2025
∙ Paid
a person holding a pair of scissors in front of soap bubbles
Photo by Sash Sriganesh on Unsplash

You know that the stock market is overvalued — very overvalued — by examining the price-earnings ratio. It’s only been higher than this once, during the dot.com madness of late 1999 and early 2000.

This time the madness is pushed by Silicon Valley AI hype artists who have been very good at their job. It’s been some of …

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