Martha Stewart on the Daily Grind That Built a Business Empire

Stewart, who built a merchandising and media empire despite lacking a traditional business-school background, credits her success to an observational approach. While her formal training included a brief stint at the New York Institute of Finance—where she admits she likely performed poorly—she relied on watching experts to master the mechanics of commerce. This hands-on education fueled her pivotal partnership with Kmart, a deal that generated nearly $2 billion in merchandise sales. At the height of that arrangement, Stewart cleared roughly $65 million annually in royalties, capital she reinvested to scale her magazine and broader business operations.

Her career has been defined by a capacity to absorb major shocks, including a 2004 felony conviction linked to the ImClone Systems insider-trading case. Two decades after being forced to resign from her own company's board, she returned to the New York Stock Exchange in 2026 to ring the closing bell. Now 85, Stewart continues to leverage her brand through viral marketing campaigns, such as her work for MAC Cosmetics, and television appearances. By treating every morning as a blank slate, she maintains the agility required to remain a fixture in both traditional media and the modern social landscape.