· Event impact

Small-Caps Outperform S&P 500 by Widest Margin Since 2003

Type: market_structureConfidence: 0.9Verified: drop
Valuation gap closure and broadening of AI infrastructure demand into smaller firms.

Transmission path

Valuation gap closure and broadening of AI infrastructure demand into smaller firms.

Market mechanism

Valuation gap closure and broadening of AI infrastructure demand into smaller firms.

Extended read

The first half of 2026 has seen a dramatic shift in market leadership. Small-cap stocks, represented by the Russell 2000, are outperforming large-cap benchmarks as the AI narrative expands beyond mega-cap tech into niche infrastructure and service providers. Analysts have raised earnings growth expectations for the sector to 38%, reflecting a robust recovery in smaller enterprise fundamentals.

Exposed assets

RSSL · VBR

Countries: USA

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