Investments
International Market Report From 25/08/2025
Published on August 26, 2025

Written

Mai Hoang
Product & Operations
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Nvidia - A Test for Technology’s Leadership
Key Highlights
- U.S. equities showed divergence: S&P 500 fell -0.43% while the Equal Weight S&P 500 dropped -0.77%, highlighting the outsized role of Big Tech.
- The “Mag 7” advanced +0.40%, with Nvidia at the center ahead of its quarterly earnings report.
- Options market pricing implies ~±5% potential volatility around Nvidia’s results, reflecting elevated expectations but uncertain direction.
- Nvidia’s earnings may set the tone not only for the semiconductor and AI sectors, but also for broader equity allocations.
1. Market Driven by Big Tech
This week’s trading session underscored a divided market. The market-cap-weighted S&P 500 slipped -0.43%, while the Equal Weight version declined more sharply at -0.77%. The discrepancy indicates that most stocks are trending lower, with only a handful of large-cap technology firms - notably within the Mag 7 - keeping the headline index relatively resilient.
This dynamic reinforces the observation that capital is rotating out of cyclical and value stocks and back into technology, where investors are positioning ahead of Nvidia’s report.
2. Nvidia - The Center of AI Expectations
Nvidia shares have surged nearly 90% since April, underscoring the weight of expectations built into the stock. According to Bloomberg, options markets are pricing in potential swings of around ±5% on earnings day - a significant move for such a large-cap company.

- Beat & Raise: Should Nvidia deliver results that exceed forecasts and raise forward guidance, it would strengthen the case for sustained AI-driven growth. This scenario could support semiconductor peers and reinforce valuations across the Mag 7.
- In-line or Miss: Conversely, results that merely meet or fall short of expectations could prompt a “sell-the-news” reaction, especially after the stock’s strong run. Given Nvidia’s size, such an outcome may exert pressure not only on technology but on the S&P 500 as a whole.
3. Placing in the Macro Context: Nvidia vs. PCE Data
This week, global markets are defined by two parallel narratives.
- Micro story: Nvidia’s earnings report is widely regarded as a litmus test for the entire technology and growth complex. A strong result could sustain momentum in tech equities, while any signs of deceleration may trigger a broad correction.
Macro story: The U.S. Personal Consumption Expenditures (PCE) report, due on Friday, will directly shape expectations for Federal Reserve policy. A cooler PCE reading would support cyclical, value, and small/mid-cap equities by reinforcing the case for rate cuts.
Cross-impact:
Markets are caught between a micro driver (Nvidia) and macro headwinds (inflation, interest rates). Current pricing suggests around 53 basis points of Fed cuts across the final three meetings of the year - a figure that the PCE release could significantly alter.
4. Implications for Investor Portfolios
- Tech-heavy portfolios: Nvidia’s earnings will have immediate consequences, positive or negative. Investors should be prepared for short-term volatility.
- Diversified portfolios: Market divergence implies that underweighting technology could lead to relative underperformance if Nvidia surprises positively. However, diversification also provides downside protection if results disappoint.
- Strategic perspective: Nvidia represents more than a quarterly report; it is viewed as a proxy for the broader AI investment theme. This earnings release will help investors assess whether the current momentum is sustainable or at risk of correction.
U.S. equity performance is increasingly concentrated in large-cap technology, with Nvidia emerging as the pivotal driver this week. Its upcoming earnings will not only determine the near-term trajectory of semiconductors and AI stocks but may also shape broader asset allocation decisions.
For investors, the appropriate stance is neutral but vigilant: be prepared to capture potential upside from a strong report, while also maintaining risk management strategies in case results fall short of elevated expectations.
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