The Magnificent Seven represent 35.0% of the S&P 500 as of December 2025, up from 12.3% in 2015. From 2015 to 2024, these seven companies achieved a 697.6% return, outperforming the S&P 500. The S&P ...
Two Pi (Ï€) Bonds: These are formed by the sideways overlap of two pairs of p orbitals. Each pi bond contributes a region of ...