Vlad Tenev's less than two-year-old company, Harmonic AI, says its technology will address the problem of AI hallucinations.

The maker of Tylenol and Benadryl named director Kirk Perry as interim chief executive. Shares rallied over 5% before t ...

Arnaud Blanchard, global head of equity capital markets at Morgan Stanley, joins WSJ’s Take On the Week to discuss how recent ...

Solana is testing a critical resistance zone between $162 and $167 that has repeatedly blocked upward moves. The ...

Robinhood said users in Europe could trade tokenized versions of popular stocks, including shares of private companies like ...

Robinhood Markets (Nasdaq: HOOD), the platform offering stocks and crypto trading, announced the launch of staking in the U.S ...

Harmonic AI, an artificial intelligence startup co-founded by Robinhood Markets Inc. Chief Executive Officer Vlad Tenev, has ...

Robinhood’s stock reversed course and traded higher, along with those of other crypto-related companies, as investors ...

CNBC’s MacKenzie Sigalos joins 'Money Movers' to discuss Florida's attorney general probe into Robinhood and the company's ...

Most notably, the company introduced tokenized stocks, which are essentially blockchain-based equity derivatives allowing the ...

Robinhood faces fresh pressure from a Florida investigation and regulatory scrutiny of the company’s OpenAI and SpaceX ...

Robinhood posted strong Q1 growth and is expanding into new products, but valuation and regulatory risks cloud the outlook.