Last Updated: May 10, 2024
Richest BusinessCEOs
Net Worth:
$400 Million
Aug 3, 1941 (82 years old)
Jersey City
5 ft 9 in (1.765 m)
Author, Publisher, Business magnate, Television producer, Presenter, Actor, Stockbroker
United States of America
💰 Compare Martha Stewart's Net Worth

What is Martha Stewart's Net Worth?

Martha Stewart is an American entrepreneur and television personality who has a net worth of $400 million. Martha earned her net worth through a business conglomerate, which over the years has included television shows, magazines, endorsements, home products, and a company she launched called Martha Stewart Living Omnimedia. At the peak of its success, which also happened to be the peak of the dot-com bubble, Martha Stewart Living Omnimedia had an explosive IPO. On the day her company went public, Martha Stewart became the first American self-made female billionaire ever. Unfortunately, over time, after the bubble burst, the company's market cap dropped by more than 50%. More on this later in this article. She did ultimately sell the company for over $350 million, in 2015.

Starting her career as a fashion model, Stewart transitioned to the world of finance as a stockbroker. However, it was her venture into the catering business in the late 1970s that set the foundation for her future fame. Her talent for presentation and her flair for gourmet cooking quickly made her a sought-after name in New York's elite circles.

Stewart's first cookbook, "Entertaining," published in 1982, was a bestseller and set her on the path to becoming a household name. Television appearances followed, leading to her own show, "Martha Stewart Living," which aired for over a decade, cementing her position as America's foremost lifestyle guru. The show's success led to the launch of "Martha Stewart Living Omnimedia," encompassing publishing, broadcasting, and merchandising ventures.

Over the years, her brand has grown to include a magazine, a line of home goods, and even a daily talk show. Despite facing challenges, including a well-publicized legal battle and subsequent incarceration, Stewart has demonstrated resilience. She returned to the public eye with renewed vigor, expanding her brand and collaborating with various companies like Macy's and Payless.

As we detail later in the article below, Martha served five months in prison in 2004 after being convicted of insider trading. Long story short, Martha acted on a tip from her stockbroker, who had inside information on a stock called ImClone Systems. She sold roughly 4,000 shares of the stock before negative news was reported. The sale allowed Martha to avoid losing $45,673.

(Photo by Stephen Chernin/Getty Images)

Early Life and Career Beginnings

Martha Helen Stewart (née Kostyra) was born in Jersey City, New Jersey, on August 3, 1941. She is the second of six children form to Edward and Martha Ruszkowski Kostyra. The family moved to Nutley, New Jersey when she was three years old. Stewart graduated from Nutley High School and continued her education at Barnard College of Columbia University. She worked as a model when she was a teenager, featuring in television commercials for Unilever and Tareyton. She also modeled during college, supplementing her income by working with clients like Chanel. It was while in college that she met Andrew Stewart, a Yale Law School student. They married in July 1961, and she graduated from Columbia in 1962 with a double major in History and Architectural History.

Stewart learned about cooking and sewing from her mother and about gardening from her father. She further developed these skills, learning new processes like canning and preserving, when she visited her grandparents in Buffalo, New York.

Stewart began working as a stockbroker in 1967, which was her father-in-law's profession. She moved with her husband to Westport, Connecticut, where the couple purchased and restored an old farmhouse. Stewart then embarked on a series of jobs and projects, including her own catering business and being the manager of a gourmet food store. In the meantime, her husband Andrew had become the president of New York City publisher Harry N. Abrams, Inc. He contracted Stewart's catering company to cater a book release party, which was where she was introduced to Alan Mirken, the head of Crown Publishing Group. Mirken, greatly impressed by Stewart's cooking and hosting abilities, developed a cookbook with her. Her first publication was "Entertaining" (1982), ghostwritten by Elizabeth Hawes.


The success of her first book helped launch her and resulted in the release of several more books through the Clarkson Potter publishing imprint. These include "Martha Stewart's Quick Cook" (1983), "Martha Stewart's Hors D'oeuvres" (1984), "Martha Stewart's Pies & Tarts" (1985), "Weddings" (1987), "The Wedding Planner" (1988), "Martha Stewart's Secrets for Entertaining" (1988), "Martha Stewart's Quick Cook Menus" (1988) and "Martha Stewart's Christmas" (1989). She also authored several newspaper columns and magazine articles and appeared on television programs like "The Oprah Winfrey Show" and "Larry King Live."

Stewart signed with Time Publishing Ventures in 1990 with a deal to develop a new magazine under her name. The first issue of "Martha Stewart Living" was produced in late 1990 and had an initial rate base of 250,000. Stewart also served as editor-in-chief. A show named "Martha Stewart Living," which was based on her magazine, began airing in 1993. The initial format of the show was a weekly half-hour program, but it expanded to a full hour in 1999 and ran until 2004.

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Becoming a Billionaire

With her business partner Sharon Patrick, Stewart secured funding in September 1997 to purchase all of the television, print, and merchandising ventures related to the Martha Stewart Brand. These ventures were all consolidated into the company Martha Stewart Living Omnimedia (MSLO), with Stewart as chairwoman, president and CEO, and Patrick as COO.

On October 19, 1999, MSLO went public on the New York Stock Exchange under the ticker symbol MSO. The stock opened at $18 per share. By the end of trading, prices had gone up to $38 per share, making Stewart an instant billionaire on paper. The success made Martha the first female, self-made billionaire in the United States. Her net worth was $1 billion, which is the same as around $1.6 billion today after adjusting for inflation.

However, by February 2002, the stock price had gone down to $16 per share, causing her to lose billionaire status.

MSO merged with Sequential Brands Group in December 2015. Martha remained a major shareholder. In April 2019, Sequential sold its Martha Stewart assets to Marquee Brands for $175 million.

Stock Trading Case and Incarceration

In 2001, according to the SEC, Stewart avoided a loss of $45,673 by selling all 3,928 shares of her ImClone Systems stock after receiving insider information from her broker at Merrill Lynch. She received the alleged tip while flying on a private jet and made the trade before landing.

On June 4, 2003, she was indicted by the government on nine counts, including securities fraud and obstruction of justice. Subsequently, she stepped down from her position as CEO and Chairwoman of MSLO.

Stewart was found guilty in March 2004 of felony charges of conspiracy, obstruction of an agency proceeding, and making false statements to federal investigators. She served five months in prison in 2004 and had two years of supervised release. She also paid a fine of $30,000.

Interestingly, the price of MSLO stock doubled during her prison stay, temporarily restoring Martha's billionaire status. Unfortunately, in the six months after her release, the stock gains retreated by 47%, reducing Martha's net worth back down to $500 million.

Post-Incarceration Projects

Following her release from prison in March 2005, Stewart launched a highly publicized comeback and was soon successful again. She returned to daytime television with "The Martha Stewart Show," which ran from 2005 to 2010 for five seasons. The show received six nominations at the 33rd Daytime Emmy Awards in 2006. It moved to the Hallmark Channel in 2010, where it ran for two more years under the name "Martha." She also released several books, including "Martha Stewart's Baking Handbook" (2005) and "Martha Stewart's Homekeeping Handbook" (2006). Other business ventures she launched include an upscale line of homewares for the department store Macy's, a 24-hour satellite radio channel with Sirius, a line of carpet tiles launched with FLOR, Inc., and the Martha Stewart Vintage wine brand with E & J Gallo Winery, just to name a few.

In late 2020, Martha Stewart launched her own line of CBD products in fancy flavors such as Blood Orange, Meyer Lemon, and Pumpkin Spice. After being inspired by her friendship with Snoop Dogg, she partnered with hemp and cannabis company Canopy Growth Corporation to make the project a reality.

Personal Life

Stewart was previously married to Andrew Stewart from 1961 to 1990, and the couple share a daughter, Alexis. She has been romantically linked to actor Sir Anthony Hopkins and billionaire Charles Simonyi.

Recognition & Awards

In 1995, Martha Stewart received the Golden Plate Award from the American Academy of Achievement. In 1997, she was honored with the Edison Achievement Award signifying her commitment to innovation throughout her career. Stewart was inducted into the New Jersey Hall of Fame in 2018 and the Licensing International Hall of Fame in 2020.

Real Estate

Perhaps not surprisingly, Martha owns a number of homes around the country. Her property portfolio alone is likely worth north of $100 million.

In 1997, she bought a 67-acre estate in Seal Harbor, Maine, called Skylands that was originally built in 1952 for auto heir Edsel Ford. The pink driveway leads to a 12-bedroom home. In 2015, she bought the 7-acre property next door for $5.8 million.

In the town of Katonah, New York, Martha owns a 152-acre estate that she calls Cantitoe Corners.

In Easthampton, New York, Martha owns a one-acre oceanfront property that she acquired in 1991 after her divorce from Andrew Stewart. In September 2021, Martha sold this home for $16.5 million.

In New York City's West Village, Martha owns multiple units in a building on Perry Street. Martha herself reportedly no longer lives at any of her units, but her daughter Alexis is still an occupant. Speaking of Alexis Stewart. In February 2019, Alexis put a different multi-unit apartment complex covering more than 9,000 square feet on the market for a mouth-watering $53 million.

Martha owns a second condo in NYC, this one on Fifth avenue with views of Central Park. And in May 2024, Martha paid $12.3 million for yet another NYC condo, this one located in a building called The Belnord.

All net worths are calculated using data drawn from public sources. When provided, we also incorporate private tips and feedback received from the celebrities or their representatives. While we work diligently to ensure that our numbers are as accurate as possible, unless otherwise indicated they are only estimates. We welcome all corrections and feedback using the button below.
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