Earnings Season Kicks Off with War, AI Threat Among Key Worries

Why It Matters

These dynamics set the tone for the entire earnings season, influencing profit forecasts across sectors and shaping investor sentiment on inflation, energy shocks, and AI disruption.

Key Takeaways

• MSCI World and S&P 500 post worst quarter since 2022
• March oil price spikes to $95/barrel, up 40% since conflict
• S&P 500 Q1 earnings forecast 12% YoY growth, weakest since Q2 2025
• Tech sector faces AI disruption; software index down across all 22 firms
• Tariff uncertainties and higher energy costs pressure consumers and industrial firms

Pulse Analysis

The earnings season opens under a cloud of heightened macro uncertainty. A sharp rise in U.S. inflation—the biggest monthly gain in nearly four years—combined with the Iran‑U.S. standoff has driven West Texas Intermediate crude above $95 per barrel, a roughly 40% surge from pre‑conflict levels. This energy shock lifted the MSCI World and S&P 500 to their poorest quarterly performance since 2022, while also making energy the only sector to post gains in March. Investors are now calibrating expectations for corporate earnings against a backdrop of volatile commodity prices and persistent inflationary pressure.

Analysts project a modest 12% year‑over‑year earnings increase for the S&P 500 in the first quarter, the weakest growth rate since the second quarter of 2025. Stripping out technology, the forecast drops to about 3%, highlighting the sector’s sensitivity to both higher costs and AI‑related disruption concerns. Heavy‑machinery makers like Caterpillar face roughly $2.6 billion in tariff‑related expenses, and retailers are bracing for reduced consumer spending as energy bills climb. Meanwhile, the software sub‑index has seen all 22 constituents decline, underscoring the lingering anxiety over AI’s impact on traditional software business models.

The market’s focus will shift to corporate guidance that can clarify how firms plan to navigate these intersecting risks. Key signals include pricing strategies to offset fuel surcharges, adjustments to capital allocation amid tighter credit conditions, and any strategic pivots in response to AI adoption. For investors, the earnings season offers a litmus test for resilience: companies that can sustain margins despite higher input costs and tariff exposure will likely emerge as defensive anchors, while those lagging on AI integration may see valuation pressure. Monitoring these dynamics will be essential for portfolio positioning in an environment where geopolitical, inflationary, and technological forces converge.