Yahoo Finance analyst flags undervaluation in Micron, Nvidia and Sandisk amid chip shortage
A 18 July 2026 article published on Yahoo Finance argues that Micron Technology, Nvidia and Sandisk remain undervalued despite recent market rallies, citing a structural shortage in memory chip production capacity and robust earnings outlooks.
An article published on Yahoo Finance on 18 July 2026 has identified Micron Technology, Nvidia and Sandisk as undervalued opportunities within the semiconductor sector. The analysis suggests that despite significant price movements in 2026, the business fundamentals of these companies are not yet fully reflected in their valuations, driven by a global shortage in memory chip production capacity.
Sandisk is highlighted as the best-performing stock in the S&P 500 so far in 2026, with shares up 580 per cent year-to-date. This performance significantly outpaces the next-best performers in the index, which have risen by just over 200 per cent. The author argues that despite this steep rally, the stock remains undervalued due to strong business outlooks and the critical role it plays in the data storage market.
Micron Technology is also recommended, with management forecasting that the memory market will remain tight beyond 2027. The article notes that both Micron and Sandisk produce memory chips vital for data centres, with Micron manufacturing NAND and DRAM memory and Sandisk specialising in NAND. The analysis points out that there is insufficient production capacity in the industry to satisfy current demand, a situation that is not expected to be remedied soon due to the lengthy timeline required to build new chip foundries.
Nvidia is singled out for its expected revenue growth and low forward earnings multiple relative to its market position. The company reported an 85 per cent increase in revenue in the last quarter, with Wall Street expecting nearly 100 per cent revenue growth for the next quarter. Despite being the world's largest company by market cap, Nvidia is currently trading at 23.7 times forward earnings, which is below its historical range of 30 to 40 times.
Wall Street analysts are guiding for 42 per cent revenue growth for Nvidia in 2027, yet the current valuation does not appear to price in this expected success. The article suggests that the stock could rise later in the year as hyperscalers announce their capital expenditure plans for 2027. The analysis concludes that the market is discounting all three tech companies, presenting investment opportunities amid the ongoing AI build-out.
The article also references historical performance claims, noting that a hypothetical $1,000 investment in Netflix on 17 December 2004 would have yielded $400,964 by 18 July 2026, while a similar investment in Nvidia on 15 April 2005 would have returned $1,272,955. These figures are used to illustrate the potential long-term returns of identifying undervalued growth stocks early.
