VST Platforms投资备忘录 Investment Memo

Vistra Corp. 是美国最大的独立电力生产及零售电力公司之一，核心资产横跨天然气、核电、煤电、太阳能、电池储能以及电力零售业务。过去市场主要将Vistra视为典型的独立发电商，其估值长期受到电价周期、天然气价格以及资本密集属性限制。但随着美国AI数据中心建设进入第二阶段，Vistra的投资属性正在发生明显变化。

Vistra Corp. is one of the largest independent power producers and retail electricity companies in the United States, with core assets spanning natural gas, nuclear, coal, solar, battery storage and retail electricity. In the past, the market mainly viewed Vistra as a typical independent power producer, and its valuation was long constrained by power price cycles, natural gas prices and its capital-intensive nature. However, as US AI data center construction enters its second phase, Vistra's investment profile is undergoing a clear change.

我们认为，未来3–5年AI基础设施的主要瓶颈将逐渐由GPU供应转向电力供应。大型云计算企业即使拥有足够资本购买GPU和建设数据中心，也必须解决数百MW甚至GW级别的长期稳定电力供应问题。相比芯片供应，核电站、燃气电厂、电网接入以及输电基础设施的建设周期更长、审批难度更高，可复制性明显更低，因此美国现有可稳定输出的大型发电资产正在重新获得战略价值。

We believe that over the next 3–5 years, the main bottleneck for AI infrastructure will gradually shift from GPU supply to power supply. Even if large cloud computing companies have enough capital to buy GPUs and build data centers, they must still solve the problem of long-term, stable power supply at the scale of hundreds of MW or even GW. Compared with chip supply, nuclear plants, gas-fired plants, grid connections and transmission infrastructure have longer construction cycles, greater approval difficulty and markedly lower replicability. As a result, existing large-scale generation assets in the US capable of stable output are regaining strategic value.

Vistra真正值得研究的原因，并不是"美国缺电"这样简单的叙事，而是公司的资产结构正在与AI数据中心未来最重要的基础设施瓶颈高度重合。

The real reason Vistra is worth studying is not the simple narrative that "America is short of power", but that the company's asset structure is increasingly aligned with the most important future infrastructure bottleneck for AI data centers.

如果未来AI资本开支继续增长，那么拥有大型核电、天然气发电以及现成电网连接的企业将获得更高议价能力。Meta长期PPA已经证明大型科技公司愿意直接与发电商锁定20年电力供应，而Vistra正在通过Cogentrix以及Helix进一步扩大这一优势。

If AI capital expenditure continues to grow, companies with large-scale nuclear, natural gas generation and existing grid connections will gain greater bargaining power. The long-term Meta PPA has already proven that large technology companies are willing to lock in 20 years of power supply directly with generators, and Vistra is further expanding this advantage through Cogentrix and Helix.

但知道公司受益于AI电力需求，并不足以决定现在是否值得买入。

But knowing that the company benefits from AI power demand is not enough to decide whether it is worth buying now.

真正决定投资回报的是三个问题：

What truly determines investment returns are three questions:

第一，VST目前约140美元究竟处于什么估值水平？

First, what valuation level does VST's current price of around $140 actually represent?

第二，如果股价继续下跌，哪些价格才真正具备足够安全边际？

Second, if the share price continues to fall, which prices truly offer a sufficient margin of safety?

第三，在基本、乐观及极端高景气情景下，公司合理价值分别是多少？

Third, what is the company's fair value under the base, optimistic and extreme high-growth scenarios?

团队已完成综合评估最新市况，以下是最新后市操作策略：

The team has completed a comprehensive assessment of the latest market conditions. Below is the latest market strategy: