Twitter and Block creator Jack Dorsey's routine has evolved over the years. Now, he likes to make lists of what he does — and ...

Jack Dorsey, co-founder and executive chair of Block Inc. (NYSE:XYZ), voiced optimism for the firm’s Bitcoin (CRYPTO: BTC) ...

Block's profit, sales, and outlook were short of forecasts as consumer spending slowed. CEO Jack Dorsey said the Square and ...

After missing fourth quarter estimates, Block, Inc. (XYZ) is falling in Thursday's extended hours. The financial services ...

A finance journalist says American entrepreneur Jack Dorsey "probably" invented Bitcoin while building his Twitter and Square ...

Block stock is down Friday after the payments company missed expectations for its fourth quarter. Here's what you need to ...

Block reported fourth-quarter profit of 71 cents per share Thursday, falling short of average analyst estimates of 87 cents ...

Block shares plunged 16% on Friday and headed for their steepest drop since 2020 after the company reported fourth-quarter ...

New speculation links Jack Dorsey to Satoshi Nakamoto, citing connections between his life and Bitcoin’s creation. Privacy concerns emerge.

Jack Dorsey’s cypherpunk roots, cryptography skills, and key Bitcoin milestones spark new theories about him being Satoshi.

Block's quarterly profits missed expectations due to slower holiday spending and bitcoin revenue, causing an 8% drop in ...

A new theory suggests that Twitter and Square co-founder Jack Dorsey might be Satoshi Nakamoto, the anonymous creator of ...