The S&P 500 is a market-capitalization-weighted index of 500 of the largest publicly traded companies in the United States. It covers a diverse range of industries including technology, finance, energy, and consumer goods. Launched in 1957 by Standard & Poor’s, it is considered one of the best representations of the overall U.S. equity market. The S&P 500 is widely used as a benchmark for mutual funds, ETFs, and institutional investors, and is often regarded as the most accurate reflection of U.S. corporate performance.
A record-breaking earnings print from the world's top memory chip maker just triggered a brutal sector selloff, yet two storage giants are quietly trading green. Here is what the split reveals about where the…
Coca-Cola and Boeing are surging together for the first time in years as investors abandon AI darlings, and the catalyst behind each stock tells a very different story about where the market is heading.
UPRO has turned a $10,000 investment into something extraordinary since 2009, but a single mechanical quirk buried in its design can quietly erase years of gains for investors who ignore it.
Equal weighting the S&P 500 sounds like a clean fix for mega-cap concentration, but the strategy carries trade-offs that rarely get the attention they deserve, and the long-term numbers tell a story most investors…
Not every factor that beats the market belongs in a retiree's portfolio, and choosing the wrong one at the wrong time can be costly. Two MSCI factors, however, pair remarkably well for investors living…
WTI crude briefly cracked $100 per barrel today, sending the integrated oil majors surging, but ExxonMobil, Chevron, and BP have spent all of 2026 quietly separating from each other in ways that go beyond…
While the broader market sank Thursday morning, two defense giants defied the selloff with blowout quarters and backlogs that shattered records, raising a pointed question about how much runway remains for investors who missed…
While investors pour capital into AI and mega-cap tech, one overlooked sector keeps quietly delivering solid earnings and shareholder returns at a fraction of the market's valuation. The case for financials may be stronger…
If you own a broad index fund, you may be far more exposed to a handful of mega-cap stocks than you realize, and trimming that risk does not require abandoning tech altogether.
Three and a half years of rate hikes, inflation scares, and recession warnings failed to stop this rally, and Goldman Sachs just revealed exactly where it stands against nearly a century of bull market…
Small-cap stocks are staging their most dominant run against the S&P 500 in over two decades, and three ETFs are competing for the best seat at the table. Which one actually comes out ahead…
Shares of Marvell Technology (NASDAQ:MRVL | MRVL Price Prediction) are up 7% to $247 and change in midday trading Thursday, riding a broad semiconductor rebound that’s lifted the entire AI chip complex. Marvell stock…
The Invesco QQQ Trust (NASDAQ:QQQ) and the Vanguard S&P 500 ETF (NYSEARCA:VOO) both get pitched as reasonable core holdings, but they are not interchangeable. VOO owns the entire large-cap U.S. earnings stream. QQQ owns…
If you want plain vanilla S&P 500 exposure, two funds dominate the shortlist: SPDR Portfolio S&P 500 ETF (NYSEARCA:SPLG) and Vanguard S&P 500 ETF (NYSEARCA:VOO). They hold the same 500 companies in the same…
Marvell Technology (NASDAQ:MRVL | MRVL Price Prediction) stock is extending one of the year’s most explosive runs. Shares are up 7% to $296.25 in midday trading on Tuesday, building on a parabolic rally that…
