What do you consider your core portfolio stocks? Some stick to growth, others slant value, while others throw as much cash at today’s (or yesterday’s) top meme stocks — but which method is best?As with all things investing, there’s no hard and fast rule regarding which companies should form your core portfolio stocks. Still, for most retail investors with sufficiently long investment periods, a handful of commonalities should form the backbone of your search for core portfolio stocks. If you research each o ...