## 國防部門投資流動分析 2026

全球防衛開支已經達到自冷戰以來的最高水準，機構投資者正為著因為地緣政治緊張、技術現代化和自主戰爭系統崛起而驅動的多年超級週期做準備。

The Budget Tailwind

U.S. defense spending exceeded $900 billion in FY2026, with bipartisan support for continued increases. NATO allies are ramping spending toward 2.5% of GDP targets. This creates a predictable, long-duration revenue stream for prime contractors.

洛克希德·马丁：水滴式的領導者

洛克希德·马丁的F-35计划是歷史上最大的國防计划，总生命周期价值超过1700亿美元。 LMT收益會向普拉特·惠特尼（RTX）發放引擎，诺斯罗普·格鲁曼（Northrop Grumman）發放電子設備，L3哈里斯（L3Harris）發放任務系統。

The Autonomous Warfare Theme

The most aggressive institutional flows in defense are going to small-cap autonomous systems companies. Kratos Defense, with its Valkyrie autonomous combat drone, has seen institutional ownership surge 300% in 12 months despite minimal media coverage. This is one of the highest news gap scores in our database.

Cybersecurity as Defense

Palo Alto Networks straddles the line between technology and defense, providing critical cybersecurity for both government and enterprise. Institutional flows reflect growing demand for AI-powered security solutions as threat sophistication increases.

Investment Framework

Defense investing requires patience due to long program cycles. The cascade from budget authorization to prime contractor revenue to sub-tier suppliers can take 12-24 months. Institutional investors who understand this timeline have a structural advantage over shorter-term market participants.