Wall Street Pre-Market Strategy Briefing: Index Futures Mixed as Capital Flows into High-Value Export Factors

### 1. Pre-Market Futures and Opening Gap Direction: With the US 10-year Treasury yield at 5.17%, WTI crude at $93.29, and the DXY at 101.19, macroeconomic volatility persists. Federal Reserve net liquidity remains at $5,769.8 billion, while index futures show mixed pre-market movement. Screening analysis reveals that capital concentrates on machinery and industrial manufacturing (90%) and biopharma (10%) stocks featuring export margin maximization and high-value supply capabilities. Conversely, underperforming issues share vulnerabilities in interest-rate sensitivity and slowing demand. ### 2. Core Market Leadership Stocks: Valero Energy (VLO) trades at $389.45, maintaining an upward trajectory with +8.5% 20-day returns. Resistance is at $419.04 and support at $364.96, requiring a disciplined approach near support. CVR Energy (CVI) trades at $50.76 with an upward breakout trend. Resistance stands at $55.19 and support at $49.76. Nvidia (NVDA) trades at $228.86 up +1.68%, with resistance at $234.76 and support at $208.93. ### 3. Downside Risk and Restricted Stocks: Wheeler Real Estate (WHLR) trades at $4.09 down -21.35%, exhibiting persistent downtrends with a support level at $0.32. Vision Marine Technologies (VMAR) trades at $7.40 down -5.49%, requiring strict liquidity monitoring. ### 4. Trading Principles and Guidelines: Trading operations must strictly adhere to fundamental divergence and quantitative price levels, enforcing stop-losses based on defined support metrics.