Anthony Di Pizio

Warren Buffett is the CEO of the Berkshire Hathaway (BRK.A 0.13%) (BRK.B -0.06%) holding company, where he oversees a $281 billion portfolio of publicly traded stocks and securities, in addition to several privately held subsidiaries. Berkshire is also sitting on […]

The stock market is in the midst of a sell-off right now, with the Nasdaq Composite down more than 9% from its recent all-time high. However, the decline in Advanced Micro Devices (AMD 0.14%) stock started one year ago, and it’s

Tesla (TSLA -0.30%) stock soared 63% last year, reaching a new all-time high in December, shortly after President Trump’s election win. Investors speculated that a friendlier regulatory environment could help the company fast-track its autonomous driving and humanoid robotics technologies,

The S&P 500 (^GSPC 1.12%) index is made up of 500 of the highest-quality companies listed on U.S. stock exchanges. To qualify for inclusion, companies must have a market capitalization of at least $20.5 billion, and they must be profitable

The S&P 500 (^GSPC 0.01%) is made up of 500 companies from 11 different sectors of the economy, but since it’s weighted by market capitalization, its largest constituents have a greater influence over its performance than the smallest. Trillion-dollar technology

Exchange-traded funds (ETFs) can hold dozens or even hundreds of individual stocks. Some are constructed to track the performance of market indexes like the S&P 500 (^GSPC -0.47%), whereas others are designed to give investors exposure to specific industries like

The U.S. is home to eight technology companies with a market capitalization of $1 trillion or more, but only three have graduated into the ultra-exclusive $3 trillion club: Apple: $3.6 trillion Nvidia: $3.4 trillion Microsoft: $3 trillion I predict Amazon

BlackRock is the largest asset manager in the world. It oversees more than $11.6 trillion in client money, with around $3.5 trillion of that invested in exchange-traded funds (ETFs) operated by its iShares subsidiary. An ETF can hold hundreds or

Tesla (TSLA -0.03%) stock soared to a new record high in December, shortly after President Trump’s election win. Investors are betting on friendlier regulations, which could help the company bring its full-self-driving (FSD) software to market much faster than previously

The S&P 500 (^GSPC -0.22%) is home to 500 companies from 11 different sectors of the economy, making it the most diversified of the major U.S. stock market indexes. But the S&P is weighted by market capitalization, so the largest