Hewlett Packard Enterprise (HPE) spun off from HP in November 2015. Its product portfolio includes servers and storage products, as well as networking solutions for enterprise clients. Since the spinoff, the tech stock has returned 91% to shareholders. After adjusting for dividend reinvestments, cumulative returns are closer to 144% – much lower than the S&P 500 Index ($SPX), which has surged over 200% in this time frame. Valued at $24 billion by market cap, HPE stock is down 9% from all-time highs, and offers shareholders a tasty dividend yield of 2.8%. Let’s see if this underperforming tech …