S&P Global shares closed down 0.9% post-earnings, reflecting a largely neutral market response. Management reiterated full-year guidance and highlighted solid revenue and margin expansion, but called out ongoing macro headwinds and uncertainties impacting its key end markets.

• First quarter revenue increased 10% year-over-year (9% organic constant currency); subscription product revenue was up 6%.
• Adjusted diluted EPS grew 14% year-over-year; trailing 12-month margin expanded by 140 basis points.
• Investment grade billed issuance rose 14%, driven by hyperscaler AI infrastructure and M&A, but high-teen declines in bank loan volumes offset some of that growth.
• Management maintained its full-year outlook, noting first quarter upside in billed issuance was weighted to one-time hyperscaler activity.
• Ongoing macro uncertainty—particularly geopolitical conflict, volatile energy and commodity prices, and broader credit market scrutiny—was highlighted as a key risk to near-term momentum.