Owing in large part to the seemingly undaunted ascent of the Magnificent Seven stocks, concentration risk is a frequently discussed topic. It's also one that feels highly correlated to the price action of mega-cap growth stocks. There's validity in that assessment. After all, the top 10 domestic stocks by market value now account for 35% of the broader market. That's about double the percentage seen just a decade ago. That top-heavy situation could highlight benefits with ETFs such as the ALPS Equal Sector ...