Inclusion in a famous family of stock indexes was the fuel propelling Argan's (AGX +12.73%) equity to a double-digit gain on Monday. The industrial construction specialist, already a popular investment thanks to its involvement in artificial intelligence (AI) build-outs of data centers, saw its share price rise by nearly 13% that trading session. One of...

Danny Vena, CPA, The Motley Fool 3 min read As one of the leading forces in artificial intelligence (AI), Nvidia (NASDAQ: NVDA) tends to attract a lot of attention. Investors scrutinize each and every move, looking for insight into the state of the industry or for ideas regarding investment opportunities. Just last week, the chipmaker...

As one of the leading forces in artificial intelligence (AI), Nvidia (NVDA +2.71%) tends to attract a lot of attention. Investors scrutinize each and every move, looking for insight into the state of the industry or for ideas regarding investment opportunities. Just last week, the chipmaker announced strategic partnerships with Lumentum Holdings (LITE +14.59%) and...