ABC co. has 50 million shares outstanding and trades at a price of $75. DEF Co. has 100 million shares outstanding and trades at a price of $50. GHI Co. has 50 million shares outstanding and trades at a price of $65. JKL limited has 5 million shares outstanding and trades at a price of $95.

Required:

Identify the company that has the highest weighting in a price-weighted stock average.