Hacker News with Generative AI: Financial Markets

What a World Growing Older Fast Means for Investing (bloomberg.com)
A growing number of money managers say it’s time to get portfolios ready for a population shift
After twelve years of writing about Bitcoin, here's how my thinking has changed (blogspot.com)
What follows is an essay on how my thinking on bitcoin has changed since I began to write on the topic starting with my first post in October 2012.
Jump Trading, Virtu and the 'hidden optical fibre cable' under an Ohio field (ft.com)
Changing a mean reversion strategy to deliver 30% annual returns since 1999 (quantitativo.com)
China is distorting its stockmarket by trying to prop it up (economist.com)
Arthur Whitney releases an open-source subset of K with MIT license (shakti.com)