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Analysts are expecting Nvidia stock to head higher in the next 12 months. The company's solid moat in the AI chip market could ensure healthy levels of growth in the coming year. Nvidia's improving earnings projections indicate that the chipmaker could indeed head higher and deliver robust gains over the next year.

Nvidia (NASDAQ: NVDA) has been the stock everyone is talking about for quite some time -- and for good reason. The company dominates the artificial intelligence (AI) chip niche with a market share of about 80%,