Stocks Rocked by Late-Week Swoon in Tech Giants: Markets Wrap

(Bloomberg) — A selloff in the world’s largest technology companies hit stocks in the final stretch of a stellar year.

Most Read from Bloomberg

In another session of slim trading volume — which tends to amplify moves — the S&P 500 lost 1.3% and the Nasdaq 100 slipped 1.5%. Every major industry fell, with Tesla Inc. and Nvidia Corp. leading losses in megacaps. That’s after a surge that saw the cohort of tech giants dubbed “Magnificent Seven” account for more than half of the US equity benchmark’s performance in 2024.

“I think Santa has already come, but that’s me. Have you seen the performance this year?” said Kenny Polcari at SlateStone Wealth. “It’s Friday, next week is another holiday-shortened week, volumes will be light, moves will be exaggerated. Don’t make any major investing decisions this week.”

To Steve Sosnick at Interactive Brokers, while today was shaping up to be a quiet holiday-season session, he’s been fielding more inquiries than expected.

“The best I can figure out is that there are large accounts, pension funds and the like, who need to rebalance their holdings before year-end,” he said.

Sosnick also noted that intraday trading suggests a large seller is active, with two successive “buy-the-dip” attempts in the S&P 500 failing at the 5,970 level.

“That is the sort of action that occurs when a rally attempt is squelched, causing the short-term speculators switch from buyers to sellers,” he concluded.

The S&P 500 and the Nasdaq 100 trimmed this week’s gains. The Dow Jones Industrial Average slipped 0.9%. A Bloomberg gauge of the “Magnificent Seven” shares sank 2.1%. The Russell 2000 index of small caps dropped 1.9%.

The yield on 10-year Treasuries rose three basis points to 4.61%. The Bloomberg Dollar Spot Index wavered.

Funds tied to several of the major themes that have driven markets and fund flows over the past three years stumbled during the week ending Dec. 25, according to data compiled by EPFR.

Redemptions from cryptocurrency funds hit a record high while technology sector funds extended their longest outflow streak since the first week of 2023, the firm said.

This year’s rally in US equities has driven the expectations for stocks so high that it may turn out to be the biggest hurdle for further gains in the new year. And the bar is even higher for tech stocks, given their massive rally this year.

A Bloomberg Intelligence analysis recently found that analysts estimate a nearly 30% earnings growth for the sector next year, but tech’s market-cap share of the S&P 500 index implies closer to 40% growth expectations may be embedded in the stocks.

“The market’s largest companies and other related technology darlings are still being awarded significant premiums,” said Jason Pride and Michael Reynolds at Glenmede. “Excessive valuations leave room for downside if earnings fail to meet expectations. Market concentration should reward efforts to regularly diversify portfolios.”

“Valuation alone not a reason to be bearish, but impacts risk/reward in the near-term,” said John Belton at Gabelli Funds. “Bottom line: a bit more cautious on stocks into next year versus where we’ve been positioned. Credible reasons for excitement, balanced by elevated valuations and a host of unknowns.”

Yet Belton still thinks the “Magnificent Seven” look well-positioned amid strong earnings growth, resilient earnings drivers, key AI beneficiaries, potential deregulation benefits.

“I remain bullish on the tech sector, despite concerns about high valuations,” said David Miller at Catalyst Funds. “The growth potential, particularly driven by AI, justifies these valuations, as it significantly enhances productivity for companies.”

“Large cap valuations appear expensive, and the US economy sits in the late stage. As a result, the road ahead may be shorter than the bull market’s age alone would suggest,” said Pride and Reynolds at Glenmede.

While the current boom from 2022 to present has seemed quite extraordinary it has been the second shortest bull market, with the second smallest cumulative gains, since 1928, they noted. Historically, bull markets that were both late cycle and had premium valuations at the two-year mark lasted on average 38 months.

“The combination of a young bull market, a late-cycle expansion and premium valuations justifies a neutral risk posture given the relatively balanced implications for risk assets,” the Glenmede strategists concluded.

To Tom Essaye at The Sevens Report, sentiment is no longer euphoric and markets will start the year with regular investors much more balanced in their outlook — and that would be a “good thing as it reduces air pocket risk,” but advisors have largely ignored the recent volatility.

“It’s fair to say that this recent dip in stocks has taken the euphoria out of individual investors, but it has not dented advisors’ sentiment,” he said. “And if we get bad political news or Fed officials pointing towards a ‘pause’ in rate cuts, that likely will cause more short, sharp drops.”

Some of the main moves in markets:

Stocks