Over time, the company has gradually increased its Bitcoin holdings, primarily treating them as a hedge against fiat-born ...

Jack Dorsey’s Block Inc. raised its full-year profit guidance after second-quarter earnings came in well ahead of Wall Street ...

Fintech firm Block (XYZ) shares rose 7.6% in premarket trading on Friday as the company raised its full-year profit outlook ...

Dorsey's fintech company now holds 8,692 BTC worth over $1.15 billion, according to the company’s latest 10-Q filing.

Dorsey's Block Inc. increased its Bitcoin holdings in Q2 as strong earnings surpassed Wall Street forecasts, driven by Cash ...

Dorsey's initial investment has gotten the new nonprofit "andOtherStuff" up and running, and he worked on some of its initial ...

Twitter co-founder Jack Dorsey's Block, Inc. has integrated Bitcoin into several of its products, including Square.

Twitter co-founder Jack Dorsey's new app, called Sun Day, ostensibly helps users track UV exposure and vitamin D intake.

Jack Dorsey is the chief executive officer of Twitter, which he co-founded in 2006. He is also the co-founder and chief executive officer of the mobile payments company Square.

Twitter co-founder and Block Head Jack Dorsey launched a new peer-to-peer messaging app over the weekend called Bitchat that runs entirely over Bluetooth. Bitchat relies on Bluetooth Low Energy mesh ...

Jack Dorsey, pictured in 2007 with co-founder Biz Stone. 2000: Dorsey begins the earliest sketches of Twitter, “akin to updating your AIM status from wherever you are, and sharing it,” as he ...

Twitter co-founder Jack Dorsey has released a new app that tracks your sun exposure and vitamin D levels. It’s his second app ...