JPMorgan American Investment Trust (JAM) Lists Top 10 Holdings as of 30 September 2026, Nvidia Leading at 8.9%
π Nvidia Corp is JPMorgan American Investment Trust's largest single holding at 8.9% of total assets as of September 30, 2026.
π° The top ten holdings in the trust collectively represent 42.9% of total assets, indicating a concentrated strategy in large-cap US equities.
π Nvidia leads a group of five technology companies that dominate the portfolio, alongside significant positions in Alphabet, Apple, Microsoft, and Amazon.
π The disclosure confirms sustained dominance of mega-cap technology firms within the trust's leading investment positions.
β οΈ High concentration in major holdings creates specific risk where adverse events to any single stock could significantly affect the trust's net asset value.
Bullish Signals
- Nvidia Corp is identified as the largest individual holding in JPMorgan American Investment Trust, comprising 8.9% of total assets.
- The trust maintains a focused allocation strategy centered on US large-cap growth stocks, with Nvidia leading the portfolio composition.
Risk Factors
- The high concentration of the trust's assets in a limited number of large-cap US stocks creates specific risk where adverse events impacting Nvidia could significantly affect the trust's net asset value.
Full Analysis
JPMorgan American Investment Trust (JAM) has disclosed its top ten portfolio holdings as of September 30, 2026, revealing a significant concentration in large-cap US technology stocks. Nvidia Corp stands out as the trust's largest single holding, representing 8.9% of total assets, followed by Alphabet Inc at 5.9% and Apple Inc at 5.5%. This allocation underscores the fund manager's strategic focus on dominant growth companies within the American equity market.
The disclosure highlights that these ten leading positions collectively account for 42.9% of the trust's total assets, excluding liquidity stock investments. Beyond the top five tech giants, the portfolio includes other notable names such as Microsoft Corp (4.8%), Amazon.com Inc (4.2%), and semiconductor firms like Analog Devices (2.9%) and Broadcom Inc (2.6%). This composition reflects a deliberate strategy centered on US large-cap growth while maintaining some exposure to healthcare and financial sectors.
The report notes that the concentration in a limited number of major holdings presents both potential for enhanced returns and specific risks, as adverse events affecting any single major holding could significantly impact the trust's net asset value. Investors are expected to monitor how this significant technology exposure evolves in future monthly updates, with Nvidia maintaining its position as the primary driver of the portfolio's performance.