Nvidia has reached a market capitalisation of $4.2 trillion, reflecting its rapid advancement in the AI-driven future. Despite facing challenges earlier this year, Nvidia’s share price has doubled, achieving 29% gains year-to-date, outperforming the S&P 500’s 7% increase. With approximately 36,000 employees, Nvidia’s per-employee market value surpasses $110 million, underscoring its growth.
Currently, Nvidia holds the largest weight in both the S&P 500 and Nasdaq, with respective weights of around 7.5% and 14.2%. This has placed Nvidia ahead in what was previously a competitive race with companies like Microsoft and Apple. In the MSCI All Country World Index, Nvidia ranks at the top with a 4.73% weight, surpassing even the combined stock market share of Japan, the world’s third largest.
Nvidia’s Role in Global Indices
US stocks dominate the MSCI ACWI, but Nvidia’s climb amid the AI boom diminishes other countries’ shares within the index. Looking forward, Nvidia’s ability to maintain its surging run will largely depend on AI advancements and their integration into everyday life, affecting aspects like productivity and the labour market. Despite potential challenges, Nvidia remains a leader in this technological era.
Given the company’s colossal weight in major indices, we see the market’s direction as being tied to a single stock for the foreseeable future. The recent 10-for-1 stock split has made its options contracts more accessible to a wider range of traders, which we expect will increase speculative volume. For us, this means that trading the Nasdaq 100 is now almost a direct, albeit slightly diversified, bet on one company’s momentum.
We are seeing immense speculative interest reflected in the options market, where daily trading volume for this single stock has frequently surpassed 3 million contracts. This indicates a powerful consensus that the upward trend will continue in the short term. Therefore, the most straightforward response for bullish traders is using call options on the underlying stock or on the QQQ ETF to capitalize on further gains.
Risks of Market Concentration
However, this concentration presents a significant risk, as any negative news could trigger a market-wide selloff. A recent Bank of America report noted that a record 69% of fund managers now call US tech the “most crowded trade,” a level of concentration that often precedes a pullback. We believe it is prudent to hedge this exposure by purchasing put options on semiconductor-focused ETFs, which provides a shield against a sector-wide downturn led by its largest component.
The company’s quarterly earnings reports have now effectively become volatility events for the entire market. We should anticipate that implied volatility on S&P 500 and Nasdaq index options will surge heading into these announcements. This creates opportunities for us to trade volatility directly through strategies that profit from a large price swing, regardless of the direction.
We are also mindful of historical parallels, such as Cisco’s dominance during the dot-com bubble before its valuation corrected sharply. In March 2000, Cisco accounted for over 4% of the S&P 500, a cautionary tale about the risks of extreme market concentration. This history suggests that even while riding the current trend, maintaining protective positions is a critical part of a sound strategy.
