Rick is a Wall Street Journal best-selling author with a passion for investing- namely, stock analysis and options trading.

But here's the thing: TSMC's market cap may have just hit $1 trillion in Taiwan a few days ago. But here in the U.S., the ...

As a result, Krispy Kreme's short interest had increased to 14.2% of shares outstanding, but a higher 26.4% of its publicly ...

Shares of Nokia ( NOK -5.37%) are falling on Tuesday, down 5.4% as of 3:40 p.m. ET. The drop comes as the S&P 500 ( ^GSPC ...

Despite the enthusiasm, Opendoor has significant financial troubles. The company's top line has plummeted from its height in ...

Shares of Circle Internet Group ( CRCL -7.80%) are falling on Tuesday, down 8.3% as of 3:11 p.m. ET. The drop comes as the ...

Renewed excitement surrounding the company's opportunities in the AI space has helped power a strong rally for AMD stock ...

The velocity of money refers to how quickly money circulates within an economy. Learn why this matters inside.

Qubits are the fundamental unit of quantum computing, like bits are the basic unit of digital computing. Bits can be a 0 or 1 ...

Small molecule drugs are low-molecular-weight, organic compounds used to treat a wide range of conditions. Here's what you should know.

Despite some bearish valuation pressures for the broader tech sector today, Snap ( SNAP 3.95%) stock is moving higher in ...

Alliance Global Partners cut its price target on Tilray Brands ( TLRY 15.87%) stock by 25% this morning, from $1 to just ...