When Apple NASDAQ: AAPL signals it may have to raise prices because memory costs are rising, the market pays attention. For investors already holding Micron Technology NASDAQ: MU, Seagate Technology Holdings NASDAQ: STX, Western Digital Corporation NASDAQ: WDC, and Sandisk Corporation NASDAQ: SNDK, that warning isn't a red flag—it's confirmation of pricing power.Growth Investor's Louis Navellier sees all four names as direct beneficiaries of the same structural shortage, with one clear leader at the top of ...