Tariff-ic Trouble
The week opened with policy-driven volatility after President Trump raised the Section 122 global tariff rate to 15% from 10% and warned of further measures against countries attempting to revisit trade agreements. Reports that the EU was pausing approval of a deal added to uncertainty, and speculation that Congress may not extend Section 122 tariffs beyond 150 days compounded the ambiguity.
Markets repriced quickly. The S&P 500 fell 1.0% Monday, the Nasdaq 1.1%, and the Dow 1.7%, with the S&P closing below its 50-day moving average. Small- and mid-caps underperformed, reflecting greater sensitivity to tighter financial conditions. Import-heavy consumer discretionary names such as Williams-Sonoma (WSM) (-6.0%), lululemon (LULU) (-4.9%), and Nike (NKE) (-3.6%) were pressured, while travel names like Expedia (EXPE) (-7.4%) and MGM Resorts (MGM) (-6.9%) declined alongside broader cyclicals. Defensive sectors—consumer staples (+1.5%), healthcare (+1.2%), and utilities (+0.7%)—led performance.
By Friday, inflation data reinforced caution. January PPI rose 0.5% month over month versus 0.3% expected, and core PPI surged 0.8% versus 0.3% expected. The hotter pipeline inflation print complicated expectations for Fed easing and weighed on rate-sensitive equities, particularly small caps. The Russell 2000 fell 2.1% Friday, materially underperforming large caps.
Other economic data were resilient: Consumer Confidence rose to 91.2 versus 86 expected, initial jobless claims held at 212,000, and Chicago PMI jumped to 57.7 versus 52.5 expected. Growth remains intact, but sticky inflation narrows policy flexibility.
Investment Implication:
Tariff risk and firm inflation tend to support defensive sectors and energy while pressuring cyclicals and small caps. Hotter PPI can push Treasury yields higher, weighing on longer-duration bond prices and increasing equity rate sensitivity.
AI: Chips Up, Apps Down
Technology once again dictated index direction, but leadership remained bifurcated. Early in the week, software stocks sold off sharply on renewed AI disruption concerns. The iShares (ARES) GS Software ETF (IGV) dropped 4.7% Monday, with Datadog (DDOG) down 11% and CrowdStrike (CRWD) down nearly 10%. IBM (IBM) fell 13% amid discussion that advanced AI tools could automate legacy modernization work.
Yet the infrastructure layer told a different story. Advanced Micro Devices (AMD) surged 8.8% Tuesday after announcing a multi-year agreement to deploy up to 6 gigawatts of custom MI450/Helios AI systems with Meta (META)—an energy-scale commitment that implies tens of billions of dollars in cumulative silicon demand over the contract life. That deal followed Meta’s prior commitment to deploy millions of NVIDIA (NVDA) GPUs.
NVIDIA’s earnings were the centerpiece. The company reported record data center revenue, up more than 50% year over year, and issued bullish forward guidance. Gross margins remained elevated, and management highlighted robust hyperscaler demand. Despite the strength, the stock fell 5.5% Thursday as investors debated sustainability of hyperscaler capex levels and reacted to NVIDIA’s disclosed $30 billion investment in OpenAI.
In a CNBC interview following the report, CEO Jensen Huang pushed back against the “SaaS apocalypse” narrative. He argued that investors are “getting software wrong,” emphasizing that AI will not displace tools but rather enhance them. According to Huang, AI expands the utility of software by embedding intelligence directly into workflows, increasing productivity rather than eliminating the need for platforms. He framed NVIDIA’s architecture as a universal computing layer upon which developers will build more powerful applications, not fewer. His argument suggests incremental demand for both compute and application-layer innovation, rather than a zero-sum transfer of value.
Software price action midweek reflected some stabilization. Salesforce (CRM) rose more than 4% Thursday despite cautious guidance, highlighting that investors may be differentiating between slowing seat growth and structural erosion. Snowflake (SNOW) reported 30% year-over-year product revenue growth, even as price-target cuts followed. Workday (WDAY) beat earnings estimates but guided conservatively; shares initially fell before recovering as the market reassessed expectations.
FactSet (FDS) data adds perspective. With 96% of S&P 500 companies reporting, 73% beat EPS estimates and 73% beat revenue estimates (all data credited to FactSet). The Information Technology sector leads year-over-year earnings growth at 33.4%, with Semiconductors & Semiconductor Equipment at 54% and Software at 31%. Growth remains powerful—but valuation sensitivity has increased.
Investment Implication:
AI infrastructure spending continues to support semiconductors and mega-cap platforms, while software valuations remain more sensitive to disruption narratives and guidance revisions. Technology sector performance may hinge more on capital intensity and earnings durability than broad thematic exposure.
Liquidity, Please
Financials and liquidity-sensitive segments amplified volatility. Alternative asset managers weakened early in the week following reports that Blue Owl (OWL) was restricting redemptions. KKR (KKR) fell nearly 9% Monday, Ares dropped 7%, and Apollo (APO) slid more than 8% Friday amid exposure headlines tied to a collapsed UK mortgage firm.
Fintech and payments names also reacted sharply. American Express (AXP) fell 7.4% Friday and Capital One (COF) dropped 6.3% amid concerns that AI-driven labor shifts could affect high-income spending and credit trends. Meanwhile, Block announced a 40% workforce reduction as it pivots toward automation, reinforcing AI-driven cost restructuring themes.
Conversely, PayPal (PYPL) surged 6.7% Tuesday after Bloomberg reported that Stripe was exploring a potential acquisition. Coinbase (COIN) rallied 13.5% Wednesday after announcing plans to expand into stock trading for U.S. users, benefiting from a nearly 8% rebound in Bitcoin that session.
Oil prices rose 2.2% Friday to $66.67 per barrel amid escalating U.S.–Iran tensions, lifting the energy sector (+1.2%) while pressuring airlines such as United Airlines (UAL) (-9.4%).
Investment Implication:
Liquidity-sensitive sectors such as alternative managers and fintech may exhibit elevated volatility during narrative-driven stress. Rising oil prices support energy equities and commodities while pressuring transportation. Crypto price swings can influence high-beta equity segments and broader risk appetite.
Closing Thoughts
This week underscored that markets are no longer reacting to isolated catalysts but to overlapping forces. Trade policy affects inflation expectations, inflation influences rates, rates impact valuation sensitivity, and AI reshapes both earnings growth and capital allocation decisions. Sector leadership is rotating not because growth has disappeared, but because the cost of capital and perceived durability of cash flows are being continuously re-evaluated.
The result is a market defined less by direction and more by differentiation. Infrastructure spending remains powerful, software resilience is being debated rather than dismissed, inflation is sticky but growth persists, and liquidity remains a swing factor. In that environment, dispersion—not uniformity—is the dominant theme.
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