Most of today’s millionaires weren’t born into their wealth, research shows. A 2019 study published by Wealth-X found that around 68% of those with a net worth of $30 million or more made it themselves. Further, a second study by Fidelity Investments found that 88% of all millionaires are self-made, meaning they did not inherit their wealth. The Fidelity study also revealed that self-made millionaires’ top sources of assets were investments/capital appreciation, compensation and employee stock options/profit sharing.