In the financial markets, Nvidia (NVDA) and BlackRock (BLK) are leading a group of five stocks that are approaching buy points, making them top companies to watch this week. Alongside these giants, China-based Trip.com (TCOM), Travelers Companies (TRV), and Emcor (EME) are also on the radar for investors.

Nvidia, a leader in AI chip manufacturing, has shown resilience by regaining a buy point last week, consolidating near record highs. The company's stock is part of the IBD Leaderboard and the IBD 50 list, indicating its strong growth potential. Nvidia's earnings have more than doubled in the third quarter, although growth has slowed compared to previous quarters. Analysts expect Nvidia's earnings per share to more than double this year, with a robust growth forecast for the next year as well.

BlackRock, known for its Bitcoin ETF, has also shown promising signs, bouncing back from a slight downtrend and offering early entry opportunities. The financial giant's earnings are expected to accelerate, with significant growth projected for the coming quarters. BlackRock's foray into private credit and its successful Bitcoin ETF have contributed to its strong performance this year.

Trip.com, a major player in China's travel industry, is eyeing a buy point from a recent consolidation. Despite the volatility in Chinese stocks, Trip.com has shown impressive earnings growth, with expectations of continued growth supported by potential domestic stimulus.

Emcor, a provider of infrastructure services, is also nearing a buy point, supported by a strong earnings growth trajectory. The company's performance is bolstered by recent infrastructure investments, making it a promising stock for investors.

Travelers Companies, a leader in the insurance sector, is forming a base near its buy point, with strong earnings growth driven by higher underwriting volumes and favorable market conditions.

These stocks, led by Nvidia and BlackRock, are demonstrating strong performance and potential for growth, making them attractive options for investors looking to capitalize on market opportunities.