Adena Friedman

Adena T. Friedman (née Testa; born 1969) is an American business executive who has served as President and Chief Executive Officer of [[Nasdaq, Inc.]] since January 2017, and Chairman of the Board since January 2023. She is the first woman to lead a global stock exchange, breaking a significant barrier in the male-dominated financial services industry. Under her leadership, Nasdaq has evolved from primarily an exchange operator into a diversified financial technology company providing trading platforms, market data, analytics, and regulatory technology to financial institutions worldwide.

Friedman's career has been defined by her technological vision for financial markets. She championed Nasdaq's expansion into index licensing, market surveillance technology, and cloud-based services for exchanges globally. Her emphasis on environmental, social, and governance (ESG) initiatives, including requiring Nasdaq-listed companies to disclose board diversity statistics, has positioned the exchange as a leader on corporate governance issues. Coming from a financial services family and married to her college sweetheart, Friedman represents both continuity with Wall Street tradition and transformation of its practices for the 21st century.

Early life and education

Adena Friedman was born Adena Robinson Testa in 1969, the daughter of Michael D. Testa and Adena W. Testa. Her father was a managing director at T. Rowe Price, the Baltimore-based investment management firm, giving her early exposure to financial markets and institutional investing. Her mother was an attorney, providing a model of professional achievement.

Growing up in a household where financial markets were daily conversation, Friedman developed early interest in how markets function and evolve. Her family background provided not only intellectual exposure but also networks and mentorship that would prove valuable.

Friedman attended Williams College in Massachusetts, one of America's elite liberal arts colleges. Unusually for someone who would lead a financial exchange, she majored in political science rather than economics or finance. This interdisciplinary education gave her perspectives on how markets operate within broader political, social, and regulatory contexts—insights valuable for an exchange CEO who must navigate complex regulatory environments and political pressures.

At Williams, Friedman met Michael Cameron Friedman, who would become her husband. Michael was a senior when Adena was a freshman; they began dating and maintained their relationship as Michael graduated and began his career. They married in 1993 in a Presbyterian ceremony in Baltimore, Maryland. Michael later became a lawyer but eventually left legal practice to be the primary caregiver for their two sons, enabling Adena to pursue her demanding career. This role reversal—with the wife as primary breadwinner and husband as primary parent—remained relatively unusual in the 1990s and 2000s, reflecting the couple's willingness to prioritize Adena's career opportunities.

After graduating from Williams, Friedman pursued an MBA at Vanderbilt University's Owen Graduate School of Management in Nashville, Tennessee. Vanderbilt provided rigorous business education while being less intensely competitive than Harvard or Wharton, perhaps fitting Friedman's collaborative leadership style.

Career

Nasdaq (1993-2011): Friedman originally joined Nasdaq in 1993 as an intern while completing her MBA—a humble entry for someone who would eventually lead the organization. She impressed supervisors and was hired full-time, working in various roles including trader relations, strategic planning, and technology initiatives. Over 18 years, she rose to Chief Financial Officer and Executive Vice President of corporate strategy, data products, and technology solutions. She played key roles in Nasdaq's transformation from a telephone-based quotation system into an electronic trading platform and its evolution from a membership organization into a for-profit public company.

The Carlyle Group (2011-2014): In March 2011, Friedman left Nasdaq to become Chief Financial Officer and Managing Director of The Carlyle Group, the private equity giant. This role broadened her experience beyond exchange operations into corporate finance, M&A, and investor relations at a major financial institution. Some observers speculated her departure reflected disappointment at not being chosen for Nasdaq's CEO role, which went to Robert Greifeld.

Return to Nasdaq (2014): In June 2014, Friedman returned to Nasdaq as President and Chief Operating Officer, the #2 executive position. This move suggested she was being groomed for CEO succession. She oversaw technology, market services, and corporate client group operations, demonstrating readiness for the top job.

CEO (January 2017-present): On January 1, 2017, Friedman became CEO of Nasdaq, Inc., making history as the first woman to lead a global stock exchange. Her appointment was celebrated as breaking a significant barrier in financial services leadership.

As CEO, Friedman has:

• Diversified revenue: Reduced reliance on trading fees by growing index licensing (Nasdaq-100 index), market data sales, and technology services
• Technology focus: Invested in cloud-based exchange technology sold to other exchanges globally, market surveillance systems using AI to detect manipulation, and blockchain/digital asset infrastructure
• ESG leadership: Required Nasdaq-listed companies to disclose board diversity data and explain diversity policies (2021), making Nasdaq a leader in corporate governance
• M&A: Pursued strategic acquisitions including Verafin (financial crime management) and Adenza (risk management software)
• Navigated challenges: Managed through COVID-19 market volatility, meme stock trading frenzy, cryptocurrency boom and bust, and regulatory scrutiny of market structure

Chairman (January 2023-present): In addition to her CEO role, Friedman was appointed Chairman of Nasdaq's Board of Directors on January 1, 2023, consolidating her leadership position.

Personal life

Adena Friedman married Michael Cameron Friedman in 1993, having met him at Williams College when she was a freshman and he was a senior. Michael initially practiced law but eventually became a stay-at-home father to their two sons, enabling Adena to pursue her demanding Wall Street career. This arrangement—with the wife as primary breadwinner and husband as primary caregiver—has become somewhat more common but remained relatively unusual when the Friedmans made this decision in the 1990s-2000s.

The family resides in the New York area. Friedman has spoken about the challenges of balancing CEO responsibilities with family life, crediting her husband's support and flexibility as enabling her success. She has advocated for workplace policies supporting working parents and challenging traditional assumptions about gender roles in career and family.

Recognition

Friedman's historic appointment as the first female CEO of a global exchange and her subsequent leadership have earned significant recognition. She appears regularly on lists of the most powerful women in business and finance, and her emphasis on diversity and ESG issues has made her a prominent voice on corporate governance.

See also

• Nasdaq
• Stock exchange
• Women in business
• Financial technology