Daily return correlation of top 10 US stocks by market cap in the last yearNTTP6 min read·Just nowJust now--Press enter or click to view image in full sizeA cap, but not a market cap . Photo by NATHAN MULLET on UnsplashThe motivation for this article is from another Medium author explaining the pile up of wealth at the top of the stock market and the potential trouble therefrom when the (AI?) bubble bursts. This article shows that the problem is worse than he mentioned, because the top assets in the market ...