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One Thing I’m Watching: The AI-Fication of the S&P 500
The Wall Street Journal77d agoneutral
One Thing I’m Watching: The AI-Fication of the S&P 500

When the S&P 500 was introduced nearly 70 years ago, it was designed to represent a wide swath of the U.S. economy. Call it the AI-fication of the S&P 500, in which a handful of companies now exert outsize influence over the benchmark index. According to Dow Jones Market Data, the 10 largest companies in the S&P 500 now represent 43.2% of the index's total market value.

The S&P 500 Lost 40% in Real Terms from 1968 to 1982. History Says It Could Happen Again.
24/7 Wall St.77d agoneutral
The S&P 500 Lost 40% in Real Terms from 1968 to 1982. History Says It Could Happen Again.

Although the bull case has rarely sounded louder, with one-year gains running hot and the index pressing new highs, Wall Street has a long memory, and that memory is not kind to stretched valuations that meet an inflation regime. The benchmark S&P 500 sits at $745.64 on the SPDR S&P 500 ETF Trust (NYSEARCA:SPY) proxy ... The S&P 500 Lost 40% in Real Terms from 1968 to 1982. History Says It Could Happen Again.

The ‘AI Train’ Moves Ahead
The Wall Street Journal77d agoneutral
The ‘AI Train’ Moves Ahead

The S&P 500 just posted one of its best two-month runs ever. That often means more good times ahead. Chip stocks powered the S&P up 16% across April and May, a two-month surge matched only four other times since 1950, according to Dow Jones Market Data.

BofA doubles down on cautious S&P 500 view for rest of 2026
TheStreet77d agoneutral
BofA doubles down on cautious S&P 500 view for rest of 2026

There's a difference between owning the market and owning the companies inside it, and most savers never notice the gap until it costs them money. For more than a year, the gap hasn't mattered. The S&P 500 has climbed in a nearly straight line, printing record after record, and the laziest ...

JPMorgan doubles down on stock market message for 2026
TheStreet78d agoneutral
JPMorgan doubles down on stock market message for 2026

The S&P 500 is near record highs. Micron just became a $1 trillion company in 48 trading days. Credit spreads are historically tight. Jamie Dimon has seen this before. The JPMorgan Chase CEO has spent the better part of 2026 watching markets climb through the same risks he has been flagging for ...

Big Tech Is Suddenly Impacting Niche Market for US Dividends
Bloomberg78d agoneutral
Big Tech Is Suddenly Impacting Niche Market for US Dividends

(Bloomberg) -- The dominance of a few technology giants in the benchmark S&P 500 Index is now carrying over into the niche market for dividend futures and options. Most Read from BloombergUS Says Deals With Iran for Safe Hormuz Transit Are ProhibitedAmericans Injured in Iranian Missile Strike on Kuwaiti Air BaseStrait of Hormuz Ship Transits Are Rising Thanks to US HelpAmericans Hurt in Kuwait as Trump Sends Mixed Signals on WarCVS Returns Zepbound to Drug Plans After Lilly Slashes PriceThe bigg

Investing.com78d agoneutral
Will higher treasury yields threaten the market’s climb?

Investing.com -- A sharp jump in long-term U.S. Treasury yields has raised questions about whether higher interest rates could undermine the stock market’s advance, though investors have so far looked past the move as earnings and AI-driven growth continue to support sentiment.

Nvidia’s latest product is a game-changer
TheStreet78d agoneutral
Nvidia’s latest product is a game-changer

Nvidia (NVDA) stock is up about 15.44% year to date, at the time of writing, Friday afternoon, May 29. Meanwhile, the SPDR S&P 500 index (SPY) is up about 11.06% in the same period. While the stock has outpaced the S&P 500, its growth is lagging that of other semiconductor companies that ...

Cathie Wood sells $12 million in surging stock
TheStreet78d agoneutral
Cathie Wood sells $12 million in surging stock

Veteran investor Cathie Wood once again executed one of the hottest trades on Wall Street when she trimmed her holdings in a surging crypto stock to buy a top defense stock. On May 29, Wood's investment firm ARK Invest sold 144,218 shares of Robinhood Markets (Nasdaq: HOOD). Founded by Stanford ...

Morgan Stanley resets MongoDB stock price target after earnings
TheStreet79d agoneutral
Morgan Stanley resets MongoDB stock price target after earnings

There is a specific kind of earnings report that is genuinely hard to read. The one that beats on revenue, raises full-year guidance, shows improving margins, but still leaves investors asking whether the most important growth driver has actually arrived yet. MongoDB (MDB) just delivered exactly ...