Mark Cuban

American investor and entrepreneur (born 1958)

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Occupation

Investor & Entrepreneur

Born

July 31, 1958

Zodiac

Leo

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24,909

days alive

68

years old

Born
July 31, 1958
Zodiac
♌︎Leo·dog 🐕
No cited sources yet·16 dated eventsUpdated Jul 2026

Birth Chart

Natal Chart

Mark's Birth Chart

Astrology
♈︎♉︎♊︎♋︎♌︎♍︎♎︎♏︎♐︎♑︎♒︎♓︎☉☽☿♀♂♃♄⛢♆♇
Fire
Earth
Air
Water
☉

Sun Sign

Leo♌︎

☽

Moon Sign

Aquarius♒︎

Dominant Element

Fire

⚠️ Rising sign requires birth time for accurate calculation

Planetary positions calculated for July 31, 1958

Connections2

AH

Alex Hormozi

Investor & Entrepreneur

Peter Lim

Peter Lim

Investor & Entrepreneur

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⚡ Timeline
16 dated eventsUnsourced
2016
Day 20,973
Age 57

Cyber Dust rebranded as Dust

Jan 1, 2016

Mark Cuban's messaging app Cyber Dust is rebranded as Dust.

Day 20,973
Age 57

Invested in Mahmee

Jan 1, 2016

Cuban invests in Mahmee, a prenatal and postpartum healthcare tech company.

2012
Day 19,512
Age 53

Joins Shark Tank

Jan 1, 2012

Cuban becomes a main investor on the ABC reality television series Shark Tank.

2004
Day 16,590
Age 45

Radical Golf acquired by Callaway Golf

Jan 1, 2004

Callaway Golf acquired Radical Golf, a company Cuban invested in.

2002
Day 16,103
Age 44

Married Tiffany Stewart

Sep 1, 2002

Cuban marries Tiffany Stewart in Barbados.

1999
Day 14,764
Age 40

Broadcast.com acquired by Yahoo!

Jan 1, 1999

Yahoo! acquires Broadcast.com for $5.7 billion in stock.

1995
Day 13,303
Age 36

Founds Broadcast.com

Jan 1, 1995

Cuban and Chris Jaeb found Audionet, which later becomes Broadcast.com.

1983
Day 8,920
Age 24

Founds MicroSolutions

Jan 1, 1983

Cuban founds MicroSolutions, a computer consulting company.

1982
Day 8,555
Age 23

Sells software

Jan 1, 1982

Cuban sells software and starts his first company, 'Your Business Software'.

Day 8,555
Age 23

Moves to Dallas

Jan 1, 1982
1981
Day 8,190
Age 22

Graduates from Indiana University

Jan 1, 1981

Cuban graduates from Indiana University with a degree in business administration.

1977
Day 6,729
Age 18

Starts studying at Indiana University

Jan 1, 1977

Cuban starts studying at Indiana University.

1976
Day 6,363
Age 17

Studies at University of Pittsburgh

Jan 1, 1976

Briefly attends University of Pittsburgh.

1970
Day 4,172
Age 11

Sold garbage bags to pay for college

Jan 1, 1970

Sold garbage bags door to door to pay for college.

1969
Day 3,807
Age 10

First Business Venture

Jan 1, 1969

At age 12, Cuban sells garbage bags to buy expensive shoes.

1958
Day 0
Age 0

Birth of Mark Cuban

Jul 31, 1958

Mark Cuban was born in Pittsburgh, Pennsylvania.