RSP / SPY Relative Ratio (RSP/SPY) 实时走势、衍生公式与美股影响分析

宏观经济定义与公式

RSP/SPY ratio compares the Equal-Weighted S&P 500 against the Market-Cap Weighted S&P 500.

公式：RSP ETF Price divided by SPY ETF Price

RSP outperformance confirms healthy economic expansion.

structureRSP/SPY

RSP / SPY Relative Ratio

Latest Value110.5
+2.1%

RSP/SPY ratio compares the Equal-Weighted S&P 500 against the Market-Cap Weighted S&P 500.

NORMAL BASELINE RANGE0.24 - 0.31
UNIT OF MEASURERatio
AUTHORITATIVE DATA SOURCECboe / Yahoo Finance

Historical Trend & Macro Shading

Formula & Calculation Mechanism

RSP ETF Price divided by SPY ETF Price

Rising ratio indicates mid-and-small cap broader market outperformance. Falling ratio signals mega-cap tech dominance.

Market Impact on US Equities & S&P 500

RSP outperformance confirms healthy economic expansion.

Historical Precedents & Bull/Bear Regimes

RSP/SPY declined significantly during 2023-2024 Mag 7 rally.

Frequently Asked Questions (FAQs)

Q:What does RSP/SPY ratio indicate?

It signals whether rally breadth is broadening out to average stocks or concentrated solely in top mega-cap stocks.

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