The stock market is about to undergo a major global shift. Over the next decade, the generational wealth accumulated over the past ten years may shift into a stagnant phase, resembling Japan’s "Lost Decade" for U.S. stocks. The reason behind this view is pretty clear, and investors will understand more about these impacts in just a minute.Analysts at Goldman Sachs have now stated that they expect the broader S&P 500 index to only deliver an annualized return of 3% for the next ten years, meaning trouble for ...