Daily Market Coverage Feb. 23, 2026 9AM-11AM (ET) | Yahoo Finance

Key Concepts

• Economic Uncertainty: Market volatility driven by a Supreme Court ruling on tariffs, potential military action in the Middle East, and a major winter storm impacting the US economy.
• Tariff Policy: President Trump’s implementation of a 15% universal tariff following the overturning of the AEIPA, leading to legal challenges and economic repercussions.
• Nvidia’s Performance & Future: Analysis of Nvidia’s earnings outlook, supply chain constraints (particularly memory chips), competition from alternative chip manufacturers (like Google’s TPUs), and the impact of China sales.
• AI Infrastructure Buildout: The growing demand for data center infrastructure supporting AI development, benefiting companies like Comfort Systems USA.
• Crypto Market: Discussion of Bitcoin’s performance and investment opportunities in the digital asset space, particularly focusing on infrastructure plays.

Market Overview & Weather Impact (February 20th)

The market opened lower following a Supreme Court decision overruling President Trump’s authority to impose tariffs under the AEIPA. The Dow Jones Industrial Average was down over 380 points (~0.75%), the S&P 500 down approximately 0.33%, and the NASDAQ also down by roughly 0.33%. Trading volumes were expected to be lower due to a historic blizzard impacting the Northeastern US, affecting approximately 35 million people and causing widespread closures, including a vehicle emergency ban in New York City. Approximately 13,000 flights were delayed or cancelled, with two-thirds of flights out of JFK and LaGuardia cancelled on Sunday, mirroring the revenue losses experienced during past storms like “Fern” (e.g., American Airlines lost $150-200 million). While the storm is expected to have a broader economic impact, some spending may be delayed rather than lost.

Tariff Developments & Legal Challenges

President Trump announced a 15% universal tariff, effective February 24th, lasting 150 days, replacing the previously struck-down AEIPA tariffs. The Tax Foundation estimates this new tariff will generate approximately 70% of the revenue the AEIPA tariffs would have, resulting in an overall tariff rate decrease from 16% to 13.7%. Several countries, particularly in Europe, are protesting potential trade rate increases. Existing tariffs under Section 232 (e.g., on automobiles, semiconductors, pharmaceuticals) and trade under the USMCA remain unchanged. The UK is expected to experience the largest tariff increase, while China, Brazil, Mexico, and Canada may see rate decreases. Legal experts anticipate 2-5 years of litigation regarding refunds for tariffs paid under the overturned AEIPA, with Costco already filing a lawsuit seeking such refunds. Congressman Mike Lawler stated that Congress had abdicated its responsibility on tariffs and supports using them for trade renegotiations, but emphasized the need for Congressional collaboration. He acknowledged the estimated $700 annual cost to US households due to the tariffs.

Energy Market & Geopolitical Risks

Concerns arose regarding potential US military action against Iran, with reports of a potential initial “warning strike” and ongoing negotiations in Geneva regarding a nuclear agreement. This drove up oil prices and led energy stocks to be the only market performers. The Strait of Hormuz, carrying 20% of the world’s oil and LNG, remains a key geopolitical consideration.

Natural Gas Market Update

The natural gas market is impacted by a severe winter, increasing demand and causing freeze-offs in January. Prices initially rallied but have since reverted to around $3.

Cryptocurrency Market Analysis

Bitcoin is hovering around $67,000. Brian Doppson (Clear Street) believes the recent 40% decline in Bitco stock from its opening day close is overdone, citing 30% net revenue growth and 60% EBITDA growth projections. He argues crypto, including stablecoins, offers faster settlement times and improved wealth tracking, becoming a form of financial infrastructure. He recommends Bitco as a buy and highlighted Hut 8, Riot, Cipher, and Clean Spark as potential plays on the AI infrastructure buildout by Bitcoin miners.

Nvidia’s Earnings Outlook & Competitive Landscape

Ahead of its earnings report, Nvidia (NVDA) was up 1.7% in trading, but its year-to-date performance has been lackluster. Analyst Antoine Skybond (New Street Research) discussed strong demand signals, particularly from hyperscalers increasing capital expenditure and OpenAI increasing revenue projections (by over 2x). However, significant supply constraints, especially in memory chips (GPUs require substantial memory), are a major concern, potentially impacting shipments and margins. Nvidia is expected to grow revenues in the mid-to-high teens sequentially each quarter, but exceeding that growth depends on navigating supply chain bottlenecks. Skybond predicts Nvidia’s growth will stabilize after 2026, potentially due to increasing competition from alternative chips like Google’s Tensor Processing Units (TPUs), which are gaining momentum with companies like Anthropic and potentially Meta. While Nvidia trades at a relatively low multiple (20x 2027 earnings), its future growth rate is the key question.

Nvidia & China Sales

Nvidia’s China sales, previously excluded from many analysts’ models, are subject to uncertainty. While H200 exports aren’t entirely forbidden, they require case-by-case review and are subject to a 25% tariff. Chinese authorities are also requiring domestic firms to match Nvidia purchases with local AI chips. Skybond cautioned against relying heavily on China revenue, despite its historical significance (20-25% of revenue, with a potential $50 billion opportunity cited by CEO Jensen Huang).

AI Infrastructure & Beneficiaries

Comfort Systems USA (FIX) was highlighted as an under-the-radar beneficiary of the AI infrastructure buildout, with its HVAC and electrical services crucial for constructing and maintaining data centers. Analyst Corey Johnson (Apistropy Capital Research) noted its successful acquisition strategy, expanding technology focus (now ~50% of revenue), and short project turnaround times. Monitoring Nvidia’s earnings is crucial for insights into the broader AI infrastructure market, particularly regarding supply chain issues and competition.

Trending Tickers

Trending tickers included Netflix (NFLX) facing acquisition pressure, Novo Nordisk (NVO) experiencing a setback in its weight loss drug trial (stock down nearly 16% to its lowest since 2021), and Domino’s Pizza (DPZ) benefiting from strong sales and value offerings, with expected 3% same-store sales growth in 2026.

Conclusion

The market is navigating a complex landscape of economic uncertainty stemming from geopolitical tensions, a significant weather event, and evolving trade policies. The Supreme Court’s tariff ruling and subsequent actions by the Trump administration have introduced volatility, while the AI infrastructure buildout presents opportunities for specific companies like Comfort Systems USA. Nvidia’s performance remains a key indicator of the broader tech sector, but supply chain constraints and increasing competition pose challenges. Investors are closely monitoring these developments and seeking safe haven assets like gold amidst the uncertainty.