#832 Global Rank Marché Ouvert

Dagmar Dolby & family

Technologie. Dolby Laboratories.

Fortune Nette (Est.)

$5.1 B
-$430 (-0.00%) Aujourd'hui
Portefeuille : Dolby Laboratories Inc. (Cl A) ▼ Volatile
Dagmar Dolby & family

Photo: Press Agency / 2026

Profil Financier

Dagmar Dolby & family occupe actuellement le rang #832 du classement mondial StarFortune (secteur technologie). Fortune nette estimée : $5.1 B (-$430 sur 24h).

Dagmar Dolby owns about 36% of publicly-traded audio technology firm Dolby Laboratories, which her husband Ray Dolby (d. 2013) founded in 1965.

The company pioneered surround sound technologies used in thousands of films and products, and most recently, in video games and mobile devices.

Her two sons share voting power over some assets. David is a board member at Dolby Labs; his brother, Tom, is a novelist and filmmaker.

Since 2015, she has committed over $160 million to the University of Cambridge, where Ray Dolby earned a Ph.D. in physics.

In September 2018, Dolby donated $20 million to UC San Francisco to establish the Dolby Family Center for Mood Disorders.

She has also supported the Academy Foundation to fund the construction of the Academy Museum of Motion Pictures in Los Angeles.

Dagmar Dolby graduated from Heidelberg University in her native Germany. She met Ray in 1962 while studying in a summer language program in the U.K.

The Smithsonian National Museum of American History's Ray and Dagmar Dolby Hall of Culture features the ruby slippers worn by Judy Garland in The Wizard of Oz.

Historique de Fortune (12 Mois)

1A 5A Max
Jan 25 Juin 25 Déc 25 Auj.

Répartition des Actifs

Actif / Société Parts Détenues Valeur Est. Tendance
Dolby Laboratories Inc. (Cl A) (DLB) 34.6M parts $2.0 B Volatile