View the basic TQQQ option chain and compare options of ProShares UltraPro QQQ on Yahoo Finance.

What is the prime rate? And how does it impact your borrowing costs? Learn more about the interest rate that banks charge ...

Momentum in radio frequency chips has a clear name this month. Skyworks Solutions (NASDAQ:SWKS) stock has been the standout ...

Bill Ackman, Founder and Chief Executive Officer of Pershing Square Capital Management, bought Alphabet shares in the first quarter and sold all by June 2026. The more revealing move is where Ackman ...

NEC Corporation today announced that the Ohio Attorney General's Office (AGO), through the Ohio Bureau of Criminal Investigation (BCI), is upgrading its biometric identification system to NEC's ...

Shares of material handling equipment manufacturer Columbus McKinnon (NASDAQ:CMCO) jumped 5.9% in the afternoon session after ...

AMD sees a sizable runway. CEO Lisa Su said the company has raised its server CPU total addressable market outlook to grow more than 35% annually and exceed $120 billion by 2030, while the broader ...

Netflix (NASDAQ:NFLX) shares slipped Tuesday after HSBC downgraded the streaming giant to Hold from Buy and slashed its price target 21%, warning that weakening engagement and intensifying competition ...

As educators grapple with how AI should fit into the classroom, Thea, the AI-powered active learning platform, has been recognized for building exactly the kind of tool the classroom needs: one that ...

U.S. House Speaker Mike Johnson will attend the Global Peace & Economic Summit as Chief Guest on Wednesday, Sept. 23, joining Dr. K. A. Paul and leaders and representatives from around the world for ...

Intel just staged one of its fastest rallies in years, but the analyst who called the price target before the surge thinks ...

US President Donald Trump said after a meeting with British Prime Minister Andy Burnham at the UN General Assembly in New York that Iran and the US had an hours-long productive meeting, and a ...