U.S. financial markets are observing a full holiday closure today, Thursday, December 25, 2025, in celebration of Christmas Day. Both the New York Stock Exchange (NYSE) and Nasdaq will remain closed, with normal trading operations scheduled to resume on Friday, December 26, 2025. This holiday pause follows a robust, albeit shortened, trading session on Christmas Eve, which saw major indexes extend their recent rally to new record highs, fueled by optimism surrounding the U.S. economy and the ongoing artificial intelligence (AI) boom.
Christmas Eve Recap: Indexes Hit New Records in Shortened Session
On Wednesday, December 24, 2025, U.S. stocks drifted higher in a holiday-shortened trading day, with all major indexes closing in positive territory and setting new records. The benchmark S&P 500 (SPX) rose 0.3%, gaining 22.26 points to close at 6,932.05. The Dow Jones Industrial Average (DJIA) climbed 0.6%, adding 288.75 points to reach 48,731.16. Meanwhile, the tech-heavy Nasdaq Composite (IXIC) edged up 0.2%, or 51.46 points, to finish at 23,613.31. The Russell 2000 (RUT) index of smaller companies also saw gains, rising 0.3% to 2,548.08.
This strong performance on Christmas Eve capped off a week of gains for the indexes, with the S&P 500 up 1.4%, the Dow up 1.2%, and the Nasdaq up 1.3% for the week. Year-to-date, the S&P 500 has surged 17.8%, the Dow 14.5%, and the Nasdaq an impressive 22.3%, largely driven by the "artificial intelligence supercycle" and shifts in federal fiscal policy. The Federal Reserve's decision earlier this month to trim the benchmark interest rate to a range of 3.5%-3.75% has also provided a liquidity injection, which many analysts believe will sustain the current bull market into 2026.
Major Stock News and Corporate Movements
Several companies made headlines in the 24 hours leading up to the holiday closure:
- Dynavax Technologies (DVAX) saw its shares soar on Wednesday after French pharmaceutical giant Sanofi (SNY) announced its intent to acquire the vaccine maker.
- Nike (NKE) was a standout performer in both the S&P 500 and Dow, with its stock rising 4.6%. This surge followed a regulatory filing revealing that Apple (AAPL) CEO Tim Cook had purchased nearly $3 million worth of Nike shares earlier in the week.
- Shares of AI chip giant Nvidia (NVDA) ended down 0.3% on Wednesday amidst reports that the company had stopped testing an Intel (INTC) production process for advanced semiconductors. Despite this slight dip, Nvidia has been a titan of the year, reportedly becoming the first company to surpass a $5 trillion market capitalization in October, with shares up nearly 40% year-to-date due to demand for its chips.
- Novo Nordisk (NVO) climbed 7.3% after the U.S. FDA approved its GLP-1 pill for the treatment of overweight or obesity.
- Huntington Ingalls Industries (HII) shares rose 0.3% following news of the U.S. government's plans for a new class of battleships.
- ServiceNow (NOW) experienced a 1.5% decline after announcing its decision to acquire cybersecurity startup Armis for $7.75 billion in cash.
- ZIM Integrated Shipping Services (ZIM) surged 5.8% amid news that its board is evaluating several potential acquisitions.
- On Tuesday, Marvell Technology Inc. (MRVL) was a significant gainer for the Nasdaq, with its stock price up 3.4%, driven by the strong performance of AI bigwigs.
Economic Landscape and Upcoming Events
The broader economic picture remains a key focus for investors. Recent data has presented a mixed bag of signals:
- Unemployment claims fell last week, indicating a still-healthy labor market.
- The U.S. economy grew at a faster-than-expected 4.3% annual pace in the third quarter.
- However, PCE inflation data ticked up to 2.8% in the same period, and consumer confidence dropped to its lowest level since April due to worries over high prices.
- Conversely, November CPI dropped to 2.7% on an annualized basis from 3.0%, suggesting a potential easing of inflation. These conflicting signals make the Federal Reserve's policy position more complex, with Wall Street predicting a pause on rate cuts at their January meeting.
Looking ahead, while today is a market holiday, investors are already turning their attention to the upcoming trading days and the start of the new year. U.S. markets will reopen on Friday, December 26, 2025, for a regular trading session. No major economic reports are scheduled for release on Friday, December 26. However, the New York Fed Staff Nowcast is expected to be released.
The "Santa Claus rally" period, traditionally defined as the last five trading days of the current year and the first two of the new year, is currently underway, with historical data suggesting a positive bias during this stretch.
As the year draws to a close, market participants will be keenly awaiting key economic data in early 2026. The December Non-Farm Payrolls (NFP) report is slated for release on January 9, 2026, followed by the December U.S. Consumer Price Index (CPI) on January 13, 2026. These reports will be crucial in shaping expectations for the Federal Reserve's monetary policy decisions in the coming months.
Several major companies have earnings announcements scheduled for early 2026 that could influence market sentiment:
- Meta Platforms (META) is expected to report its next earnings around January 27, 2026.
- Alphabet (GOOGL) is anticipated to release its next earnings report around February 2, 2026.
- CME Group Inc. (CME) will announce its fourth-quarter and full-year 2025 earnings before markets open on Wednesday, February 4, 2026.
While the markets are quiet today for the holiday, the preceding trading day showcased continued investor confidence, particularly in the tech sector and companies benefiting from strategic acquisitions or product approvals. The focus will quickly shift to the next trading session and the economic indicators that will set the tone for the market's performance as 2025 concludes and 2026 begins.
Ed Liston is a senior contributing editor at TheStockMarketWatch.com. An active market watcher and investor, Ed guides an independent team of experienced analysts and writes for multiple stock trader publications.