On Monday, the major U.S. stock indexes closed with gains, with the Dow Jones Industrial Average increasing by 1.05%, ending at 49,407.66. The S&P 500 advanced by 0.5% to 6,976.44, while the Nasdaq recorded a 0.56% increase, finishing at 23,592.10. These results underscored a day of positive movement in U.S. equities amid varied corporate earnings updates and news flows.
Among individual stocks drawing retail and investor interest were Palantir Technologies Inc., Teradyne, Inc., Caterpillar Inc., NXP Semiconductors, and The Walt Disney Company. Their respective share price performances and fundamental disclosures contributed to the overall market momentum and volatility.
Palantir Technologies Inc.
Shares of Palantir (NASDAQ:PLTR) appreciated by 0.81%, closing at $147.78. The stock fluctuated between a daily low of $146.65 and a high of $151.40, remaining within a 52-week trading range from $66.12 to $207.52. Notably, in after-hours trading, Palantir’s share price rose an additional 6.97% to $158.08.
For the fourth quarter, Palantir reported revenue of $1.41 billion, surpassing the anticipated $1.33 billion. This represented a substantial 70% year-over-year increase, propelled mainly by a surge in U.S. revenues. Specifically, U.S. revenue climbed 93%, supported by commercial sales that surged 137% to $507 million alongside a 34% increase in the company’s customer base.
Adjusted earnings per share came in at 25 cents, exceeding the forecast of 23 cents. The company also generated $791 million in adjusted free cash flow, indicative of solid operational efficiency and cash conversion.
Looking ahead, Palantir provided strong guidance, expecting first-quarter revenue to reach up to $1.536 billion and setting full-year 2026 revenue estimates as high as $7.20 billion, signaling robust growth prospects.
Teradyne, Inc.
Teradyne (NASDAQ:TER) shares rose sharply by 3.52%, closing the day at $249.53. The intraday range covered a low of $240.67 and a peak of $254.68, inside a 52-week bandwidth between $65.77 and $255.20. Following the close, shares surged nearly 19.42% to $298 during after-hours trading.
The company reported fourth-quarter adjusted earnings of $1.80 per share, significantly stronger than the $1.35 expected by analysts. Revenue reached $1.08 billion, surpassing the prior-year quarter’s $752.88 million and beating consensus forecasts of $971.09 million.
The revenue growth was attributed primarily to heightened demand for AI-enabled semiconductor test equipment across compute, networking, and memory sectors. Teradyne highlighted sequential growth across all its business segments and forecast sustained momentum into 2026, driven by ongoing AI compute demand.
For the upcoming first quarter, the company projected an adjusted EPS ranging between $1.89 and $2.25, along with revenues forecasted between $1.15 billion and $1.25 billion, both outlooks exceeding Street expectations.
Caterpillar Inc.
Caterpillar (NYSE:CAT) shares closed up 5.12% at $690.91, reaching a new 52-week high intraday of $691.38, while bottoming at $657.43. The company’s recent earnings report noted record quarterly and full-year revenues fueled by strong sales growth.
However, Caterpillar also disclosed that elevated manufacturing costs and margin pressures stemmed largely from higher tariffs and restructuring charges, which adversely affected operating profit during the fourth quarter. These tariff-related expenses represented a key factor impacting profitability despite the revenue gains.
NXP Semiconductors
NXP Semiconductors (NASDAQ:NXPI) experienced an increase in its stock price by 2.18%, closing at $231.08. During the day, shares traded between $224.45 and $234.09, within a 52-week price spectrum of $148.09 to $255.41. Post-market trading saw shares decline by 5.2% to $219.
The company reported fourth-quarter earnings of $3.35 per share, surpassing analysts’ estimates of $3.16 by approximately 6%. Additionally, revenue expanded by $224 million year over year, indicating steady growth within its operational segments.
The Walt Disney Company
The Walt Disney Company (NYSE:DIS) shares declined sharply by 7.40%, closing at $104.45. Share prices fluctuated from an intraday low of $103.75 to a high of $108.61, against a 52-week trading range of $80.10 to $124.69.
Market attention focused on reports that Disney’s board was leaning toward appointing theme park division head Josh D'Amaro as the next CEO. This potential succession would precede the contract expiration of current CEO Bob Iger on December 31. Iger has indicated plans to reduce his day-to-day management involvement but remain available for several months to support leadership transition.
The forthcoming executive change is anticipated ahead of Disney’s fiscal first-quarter earnings release and is expected to be formally announced in early 2026.
Broader Market Context and Valuation Insights
Within valuation frameworks, the Benzinga Edge Stock Rankings placed Palantir stock in the 1st percentile for value metrics while ranking it in the 84th percentile for momentum. Such rankings reflect the company's trading characteristics and recent performance relative to peers.
Overall market sentiment and stock performance movements were influenced by these earnings announcements and corporate developments, signaling a dynamic trading environment with investor focus on both growth opportunities and transitional risks.