I invested $4,000 in 2020. It’s now worth $55,000 with a 65% concentration in Nvidia. What now? - MarketWatch
1. Nvidia represents 65% of the investor's $55,000 portfolio. 2. High concentration in Nvidia poses risk despite strong returns. 3. Recent market downturn negatively impacted the 'Magnificent Seven' stocks. 4. Analysts suggest Nvidia shares trade at an attractive valuation. 5. Market fears about recession affecting investor sentiment and stock performance.