How Much is Mary-Kate Olsen Worth? Mary-Kate Olsen's Total Wealth in Net Worth 2026: Career Earnings & Assets

Many fans are curious about Mary-Kate Olsen's financial success in 2026. Our team analyzed the latest data to provide a clear picture of their income.

What is Mary-Kate Olsen's net worth?

Mary-Kate Olsen, half of the famous Olsen twins, is an American actress and entrepreneur who has a net worth of $500 million. Though they are still probably best known for starring in "Full House," the Olsen twins are fashion moguls. In 2006, they co-founded the fashion brand The Row. Today The Row generates $50-100 million in revenue selling everything from shoes, to handbags and clothing. In September 2024, Mary-Kate and Ashley sold a minority stake in The Row to a group of investors at a $1 billion valuation.

Mary-Kate Olsen, often mentioned alongside her twin sisterAshley Olsen, began her career in the entertainment industry as a child. Gaining fame for sharing the role of Michelle Tanner with her sister in the beloved TV sitcom "Full House," Mary-Kate quickly became a recognizable figure in American pop culture. This early exposure laid the foundation for a career that would span various facets of the entertainment and fashion industries.

Following "Full House," Mary-Kate, alongside Ashley, starred in numerous direct-to-video movies and TV shows. These projects, tailored for a young audience, included titles like "The Adventures of Mary-Kate & Ashley" and "You're Invited to Mary-Kate & Ashley's." This period marked the establishment of Dualstar Entertainment Group, a production company they co-founded, which produced these projects and played a pivotal role in their early career.

In the early 2000s, Mary-Kate transitioned from her acting career to focus on fashion. Along with Ashley, she co-founded luxury fashion brands such as The Row and Elizabeth and James. These brands were acclaimed for their high-end, minimalist designs and earned respect in the fashion industry. Their work in fashion led to several prestigious awards, including the CFDA Fashion Awards.

Early Life

Mary Kate Olsen was born on June 13, 1986, in Sherman Oaks, California. Her parents, David and Jarnette, divorced in 1996. She and her twin, Ashley, have an older brother, Trent, a younger sister, Elizabeth (who is also a successful actress), and younger half-siblings, Taylor and Jake, from their father's second marriage. She attended Campbell Hall School in Los Angeles and New York University, where she was a student at the Gallatin School of Individualized Study alongside her sister Ashley.

Acting Career

Ultimately, Mary-Kate Olsen's financial journey is a testament to their success.

Disclaimer: All net worth figures are estimates based on public data.