COMMENTARY:
The S&P 500 declined 1.43% for the week ending August 21 as rising Treasury yields, renewed concerns over inflation and government debt, and weakness in technology shares pressured broad equities. The 30-year Treasury yield climbed above 5.2%, while the 10-year approached 4.7%, creating headwinds for growth-oriented themes. At the same time, a weaker dollar and higher commodity prices helped drive significant rotation into cryptocurrencies, precious metals and mining stocks. Investors also looked ahead to Nvidia earnings and Federal Reserve Chair Kevin Warsh’s Jackson Hole remarks for clues on the outlook for AI spending and interest rates.
Digital assets and blockchain were the strongest thematic area, led by the cryptocurrency theme, which gained 22.49%, outperforming the S&P 500 by 23.92 percentage points. Bitcoin surged more than 22% for the week as investors sought alternatives amid concerns over fiscal policy, rising Treasury yields and dollar weakness. Bitcoin-related companies such as Marathon Digital and Coinbase benefited from the rally, with Marathon gaining sharply as bitcoin prices accelerated. The move represented the largest outperformance among the leading themes.
Precious metals and gold mining were another major source of strength, with the gold-mining theme rising 14.29%, or 15.72 percentage points above the S&P 500. Newmont, Agnico Eagle Mines and Barrick Mining were among the important contributors as gold advanced approximately 5.6% during the week. Investors increasingly viewed gold as a hedge against inflation, fiscal uncertainty and dollar weakness. The gold-mining theme also outperformed copper miners by 3.92 percentage points, making it the second-strongest area among the three leaders.
Copper and critical materials gained 10.37%. Freeport-McMoRan, Southern Copper and BHP were important contributors as copper prices approached record levels. Tight global supply, declining production in major producing regions and expectations for rising demand from AI data centers, electrification and infrastructure supported the rally. BHP also reported strong fiscal-year results, with copper accounting for more than half of underlying EBITDA.
Within AI, technology infrastructure and digitalization, performance was more mixed. Semiconductor and cloud themes were pressured by higher long-term yields, with Nvidia, Broadcom, Micron and other technology leaders facing profit-taking ahead of Nvidia’s upcoming earnings report. Cybersecurity also struggled, with the theme falling 4.77%, as CrowdStrike, Palo Alto Networks and Fortinet weighed on performance. Conversely, infrastructure-oriented names such as Quanta Services, Eaton and Vertiv remained supported by the longer-term AI data-center buildout.
Clean energy and related growth themes were the weakest area, with solar declining 5.10%. First Solar, Enphase Energy and SolarEdge were among the notable areas of weakness as higher interest rates continued to challenge capital-intensive renewable-energy projects. Other growth themes, including fintech, electric vehicles, robotics, gaming and travel, also faced pressure as investors favored commodity-linked and alternative assets.
Overall, the week highlighted a sharp thematic rotation toward crypto, gold, copper and tangible assets, while higher yields challenged rate-sensitive technology and clean-energy investments. The market enters the coming week focused on Nvidia earnings, Federal Reserve policy signals and whether the recent rotation represents a temporary hedge or a broader change in market leadership.
