Scottish Mortgage is Baillie Gifford's flagship investment trust (founded 1909, LSE ticker SMT), known for its maximalist growth style — long-term stakes in Tesla, Amazon and ASML plus bold allocations to private companies like SpaceX and ByteDance. It is the UK retail investor's flagship vehicle for global disruptive growth.
This report says AI's growth is hitting a power shortage, so the fund bought natural gas producer EQT and power generator Vistra to benefit from supplying electricity to AI data centers. Moderna's cancer vaccine trial success proves its mRNA platform value, so it's back as a top holding. The fund sold Delivery Hero after 7 years because online food delivery is too competitive for long-term profits.
One-sentence summary: The physical bottlenecks of AI development (electricity and precision manufacturing) are creating new investment opportunities, while the value of the mRNA platform has been validated, but the highly competitive food delivery sector has been liquidated. [Cautiously Optimistic]
Moderna’s cancer treatment breakthrough validates its mRNA platform, not just its COVID-19 vaccine. On August 19, 2026, the Phase 3 trial of Intismeran, a personalized cancer therapy developed by Moderna in collaboration with Merck and used in combination with Keytruda, yielded positive results, demonstrating statistically significant and clinically meaningful improvements. The author emphasizes: “This is not a typical drug. Moderna’s product is a process, not a molecule.” The platform maps patient DNA and tumor DNA, designs and packages customized instructions to guide the patient’s cells in killing cancer cells. CEO Stéphane Bancel aims for a 2027 launch, with the UK factory designed for an annual production capacity exceeding 35,000 doses of personalized vaccines, far surpassing competitors. Moderna has returned to the trust’s top ten holdings, and the mRNA platform is expected to be a core driver of future success.
The new bottleneck for AI development is electricity supply; new purchases of EQT and Vistra benefit from fuel supply and power generation, respectively. The article notes that AI development is increasingly constrained by physical infrastructure, with electricity supply emerging as the new bottleneck. EQT is one of the largest natural gas producers in the U.S., with extremely low production costs and decades of reserves in the Appalachian region. As coal-fired power plants retire and nuclear power remains years away, natural gas-fired generation remains the most scalable and responsive power source in the near term. EQT’s pipeline infrastructure allows it to profit from price increases, while its cost advantage and balance sheet provide resilience. Vistra owns natural gas and nuclear facilities in favorable locations on the U.S. power grid, supplying electricity to customers including AI data centers that require fast and reliable power. Management has a track record of counter-cyclical capital allocation, acquiring these assets at below replacement cost. Both capture the same investment theme from complementary angles: EQT through fuel supply, and Vistra through power generation.
Nubank’s AI strategy upgrades from a “bank in your pocket” to a “banker in your pocket,” and the founder’s appointment to the OpenAI board may accelerate this process. Nubank founder David Vélez has been appointed to the boards of the OpenAI Foundation and OpenAI Group. Vélez states: “Technology can be a powerful force for expanding access and opportunity when it is built around people’s needs and grounded in trust.” Nubank’s AI strategy has two parts: on the customer side, shifting from a “bank in your pocket” to a “banker in your pocket,” offering personalized recommendations, smarter credit, and cross-selling; on the operational side, improving efficiency in collections, fraud prevention, and engineering to reduce operating costs. This ambitious strategy may benefit from the new association with OpenAI.
Hadrian addresses the U.S. precision manufacturing labor shortage with software-driven automated factories, valued at $7.9 billion. The skilled workforce in U.S. precision manufacturing has declined from 3 million in the 1980s to 1.1 million today, with an average age of over 60. Hadrian uses highly automated, software-driven factories to manufacture precision parts and assemble complex components (including submarines) for U.S. defense customers. Its operating system, Opus, integrates planning, design, machining, inspection, and scheduling, leveraging AI and robotics to reduce the need for manual expertise. The business has expanded from manufacturing precision parts to “Manufacturing as a Service” (installing machining or inspection cells) and “Factory as a Service” (providing the full-stack capabilities needed for a complete production facility). The trust led the Series D round in July at a $7.9 billion valuation, establishing a position.
Despite Delivery Hero’s progress in profitability and cash flow, intense competition led to a decision to reallocate capital. The trust invested in Delivery Hero in 2017, and the company has built strong positions in multiple markets while expanding beyond restaurant delivery. Management has recently made clear progress in profitability and cash generation. However, online food delivery remains a highly competitive industry, and recent developments continue to highlight how competition and market structure affect long-term economics. The author believes that other opportunities in the portfolio offer more durable competitive advantages and clearer long-term profit potential, leading to the decision to sell Delivery Hero and reallocate capital.
| Ticker | Direction | Author's One-Sentence View | Key Data |
|---|---|---|---|
| Moderna | Added | The value of the mRNA platform extends far beyond COVID vaccines, with breakthroughs in cancer treatment validating its long-term potential | Phase 3 trial positive; returned to top 10 holdings |
| EQT | New Position | The lowest-cost natural gas producer in the U.S., benefiting from AI-driven electricity demand growth | Decades of reserves in Appalachia |
| Vistra | New Position | Owns natural gas and nuclear facilities that directly power AI data centers; management employs counter-cyclical allocation | Assets acquired below replacement cost |
| Hadrian | New Position | Uses AI automation to address labor shortages in precision manufacturing, with reasonable valuation | $7.9 billion valuation (led Series D) |
| Nubank | Hold & Monitor | Founder joins OpenAI board; AI strategy upgrade could accelerate growth | Founder David Vélez serves on OpenAI's board |
| Delivery Hero | Liquidated | Intense competition undermines long-term economics; capital reallocated to better opportunities | Invested in 2017; recent profitability progress but sold |