LeaderPortfolio
Plank
Kevin Plank
Rank #3325
UNITED STATESfashion-retailUnder Armour

Kevin Plank

Net Worth
$1.011B
-0.4% (24h)
Kevin Plank is an American billionaire businessman and philanthropist, best known as the founder and executive chairman of Under Armour, a leading sportswear company. Born in 1972, Plank's journey began with an innovative idea to create sweat-wicking athletic apparel, which he launched in 1996. With a net worth of $1.1 billion, Plank's wealth is primarily derived from his ownership in Under Armour. His career includes founding the company, serving as CEO until 2020, and returning as CEO in April 2024, showcasing a significant impact on the fashion-retail industry. Plank's achievements also extend to philanthropy, supporting educational and community initiatives.

How to read Kevin Plank's profile

Public net-worth figures are estimates. They combine observable inputs—typically listed equity, disclosed transactions, and market prices—with editorial judgment where filings are incomplete (for example, private holdings, debt, or cross-holdings). For Kevin Plank, we anchor the narrative to Under Armour and Under Armour, then update the headline number as markets move. The chart on this page is meant to show trajectory, not a certified balance sheet.

When you see $1.011B alongside global rank #3325, interpret it as our best synthesis of widely cited ownership and price signals—not a claim about cash on hand. Estimates can diverge from other publishers because of different treatment of options, trusts, charitable vehicles, or illiquid assets. We document the general approach in methodology and welcome corrections via corrections.

Country (UNITED STATES) and career milestones on this page are curated for reader context; they should be verified against primary sources when used for research. Editorial metadata for this profile is refreshed on a rolling basis, with deeper audits at least annually (last noted cycle: 2026).

Looking for depth? When available, the dossier and timeline sections below add long-form context beyond the headline number—prioritize those modules when evaluating claims about strategy, controversies, or philanthropic commitments.

The Full Dossier

Early Life

Kevin Audette Plank was born on August 13, 1972, in Kensington, Maryland. He grew up as the youngest of five brothers. His father was a real estate developer, and his mother served as the mayor of Kensington and later held a position at the U.S. Department of State. Plank attended St. John's College High School and the University of Maryland, where he played football. During his time at the University of Maryland, Plank was frustrated with the heavy, sweat-soaked cotton T-shirts and sought a better solution.

Rise to Success

Plank's entrepreneurial journey began in 1996 when he founded Under Armour. The idea stemmed from his experience as a football player, where he realized the need for a performance apparel that would wick moisture. With an initial investment of approximately $40,000 from personal savings and credit cards, Plank developed the first Under Armour shirt. He launched the company from his grandmother's basement in Washington, D.C. The company's growth was rapid, with initial sales to college football teams. Under Armour quickly expanded, becoming a major player in the athletic apparel market. Plank served as CEO from the founding of the company until 2020 and returned as CEO in April 2024.

Key Business Strategies

Under Armour's success is a result of Plank's focus on innovation, quality, and strategic marketing. Under Armour's initial success was rooted in a superior product that solved a problem for athletes. Plank used direct sales to college and professional teams. The company expanded its product line and distribution channels. In 2016, Plank created a non-voting Class C share to concentrate control with Plank. The company's success also hinged on securing high-profile sponsorships with top athletes and teams. The 'Protect This House' marketing campaign, solidifying the brand's performance positioning. The company has expanded into footwear and technology, launching the Curry Brand and the UA HOVR cushioning system.

Philanthropy

Plank is also known for his philanthropic activities. His foundations, the Plank Family Foundation and the Cupid Foundation, support various programs in the Baltimore area. He has donated to educational institutions, including the University of Maryland and St. John's College High School. In 2016, the Cupid Foundation donated $1 million to the CollegeBound Foundation.

Career Timeline

2024

Returned as CEO

Returned as CEO of Under Armour in April 2024.

2019

Stepped Down as CEO

Stepped down as CEO of Under Armour in October 2019.

2005

Under Armour IPO

Took Under Armour public on the NASDAQ.

1996

Founded Under Armour

Plank started Under Armour, a sportswear company, after graduating from the University of Maryland.

Philanthropic Impact

Education$1M

CollegeBound Foundation

Donated to the CollegeBound Foundation which provides college scholarships.

Education$25M

University of Maryland

Donated to the University of Maryland for an athletics and academic complex.

Education$16M

St. John's College High School

Donated to St. John's College High School for athletic, academic, and entrepreneurship programs.

Key Business Ventures & Holdings

CompanyStakeValue
Under Armour12.00%$0.101M

Net Worth History

In-Depth Analysis

Early Life

Kevin Audette Plank was born on August 13, 1972, in Kensington, Maryland. He grew up as the youngest of five brothers. His father was a real estate developer, and his mother served as the mayor of Kensington and later held a position at the U.S. Department of State. Plank attended St. John's College High School and the University of Maryland, where he played football. During his time at the University of Maryland, Plank was frustrated with the heavy, sweat-soaked cotton T-shirts and sought a better solution.

Rise to Success

Plank's entrepreneurial journey began in 1996 when he founded Under Armour. The idea stemmed from his experience as a football player, where he realized the need for a performance apparel that would wick moisture. With an initial investment of approximately $40,000 from personal savings and credit cards, Plank developed the first Under Armour shirt. He launched the company from his grandmother's basement in Washington, D.C. The company's growth was rapid, with initial sales to college football teams. Under Armour quickly expanded, becoming a major player in the athletic apparel market. Plank served as CEO from the founding of the company until 2020 and returned as CEO in April 2024.

Key Business Strategies

Under Armour's success is a result of Plank's focus on innovation, quality, and strategic marketing. Under Armour's initial success was rooted in a superior product that solved a problem for athletes. Plank used direct sales to college and professional teams. The company expanded its product line and distribution channels. In 2016, Plank created a non-voting Class C share to concentrate control with Plank. The company's success also hinged on securing high-profile sponsorships with top athletes and teams. The 'Protect This House' marketing campaign, solidifying the brand's performance positioning. The company has expanded into footwear and technology, launching the Curry Brand and the UA HOVR cushioning system.

Philanthropy

Plank is also known for his philanthropic activities. His foundations, the Plank Family Foundation and the Cupid Foundation, support various programs in the Baltimore area. He has donated to educational institutions, including the University of Maryland and St. John's College High School. In 2016, the Cupid Foundation donated $1 million to the CollegeBound Foundation.

Data Sources & Methodology

Figures for Kevin Plank are synthesized from the sources below and cross-checked against our net worth methodology. Estimates may lag market moves; see corrections to report discrepancies.