Meet the 10 richest women in the world, who are worth an estimated $500 billion together

• The top 10 women in the Bloomberg Billionaires Index are worth more than $500 billion combined.
• Walmart heiress Alice Walton and Fidelity CEO Abigail Johnson are both on the list.
• Take a closer look at the richest women in the world.

Among the 10 richest women in the world is the CEO of Fidelity Investments and the heir to the fortunes of L’Oréal, Mars and Walmart, according to the Bloomberg Billionaires Index.

They’ve each amassed fortunes of more than $27 billion and are worth a combined $508 billion at the time of writing — just under ExxonMobil’s market value of $510 billion.