The logical justification for why women should invest is simply because men can, and do. But outside of stating the obvious, investments are a great way for women to grow their income.
If a woman is working, for example, she can apportion some of her disposal income each month and put that in markets. This could help her save for many things: a vacation, a degree, a vehicle, or even have extra money saved for a rainy day.
But a woman need not be working to invest in markets. Perhaps you’re a woman who stays at home to take care of her family. Investing in markets is a strong mechanism to earn money for long-term goals your family may have: buying a home or saving for your child’s education fees.