Sharp Reversal After AI-Related Selloff
The turnaround came after a slide that began last Friday when Anthropic introduced additional plug-ins for its AI workplace assistant, Claude Cowork. The new features, aimed at specialized legal, finance and data-marketing tasks, led some analysts to warn that established software platforms could lose market share. That prospect triggered a global pullback in tech shares at the start of the week.
On Friday, however, many of the same technology names recovered much of the ground lost. Chipmaker Nvidia rallied nearly 8%, erasing most of its earlier declines. Enterprise-software provider Workday gained more than 2% after falling sharply on Monday and Tuesday.
Smaller technology firms that had suffered deeper losses also moved higher, although trading volume in that segment remained below average. Market strategists said the rebound suggested investors viewed the initial reaction to Claude Cowork as overdone and were re-establishing positions in companies with solid fundamentals.
Macroeconomic Data Beats Expectations
Adding momentum to the session, a preliminary February reading of consumer sentiment came in stronger than economists surveyed by major banks had projected. The report pointed to resilient household spending intentions despite lingering inflation concerns. Traders interpreted the data as a sign that the broader economy could sustain robust corporate earnings through the first half of the year.
Government bond yields ticked higher following the sentiment release, reflecting renewed risk appetite. The benchmark 10-year Treasury note yield climbed three basis points to 3.87%, yet remained comfortably below the four-percent threshold that rattled equities in early January.
White House Reaction and Policy Backdrop
President Donald Trump highlighted the Dow’s new high in a social-media post, calling the level “the first time in History” and congratulating the nation. Market observers noted that while the administration has cited stock-market performance as a sign of economic strength, Friday’s rally appeared primarily driven by corporate‐earnings prospects rather than policy announcements.
Federal Reserve officials, preparing for their next policy meeting in late March, have signaled they will rely on incoming data to guide the trajectory of interest rates. The central bank’s most recent statement emphasized the need to balance price stability with full employment. Historical data on the Dow and other benchmarks compiled by S&P Dow Jones Indices show that major milestones often coincide with expectations for steady monetary policy.

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Crypto-Asset Surge Mirrors Equity Gains
Digital-asset markets mirrored the optimism in equities. Bitcoin and Ether, the two largest cryptocurrencies by market value, each rose roughly 10% during the New York session, snapping a multiday decline. Analysts attributed the rebound to short-covering and a shift away from the risk-off sentiment that had dominated earlier in the week.
Other tokens linked to decentralized-finance projects posted double-digit percentage gains, though trading remained volatile. Despite the day’s advances, both Bitcoin and Ether remained below their January highs.
Sector Performance and Market Breadth
All 11 primary sectors of the S&P 500 closed higher. Technology led with a 2.6% climb, followed by consumer discretionary at 2.2%. Defensive sectors such as utilities and consumer staples lagged but still finished in positive territory. Approximately 85% of S&P 500 constituents advanced, indicating broad participation in the rally.
On the floor of the New York Stock Exchange, traders described a decisive shift in sentiment compared with mid-week sessions when sell programs and algorithmic trades drove large intraday swings. Friday’s order flow, they said, was dominated by institutional buyers adding to positions rather than short sellers covering bets.
Outlook
While the Dow’s breach of 50,000 carries symbolic weight, market strategists cautioned that sustained gains will depend on forthcoming corporate earnings reports and subsequent economic data. Fourth-quarter earnings season is entering its final phase, with results from several consumer-focused firms due next week. Investors will also monitor January inflation figures scheduled for release on Feb. 14.
For now, the Dow’s record close marks a sharp departure from the cautionary tone that prevailed only days earlier, underscoring the market’s capacity for rapid shifts in mood as new information emerges.
Crédito da imagem: Brendan McDermid/Reuters