Memory stocks have gone vertical. Micron Technology (NASDAQ:MU | MU Price Prediction) is up 239.2% year to date, and SanDisk (NASDAQ:SNDK) has climbed 576.9% over the same stretch, with the Kurv SK Hynix Enhanced Income ETF (CBOE:SKH) offering U.S. investors a wrapper on the Korean memory giant behind the rally. If you watched from the sidelines, the question is fair: did you miss it?
The setup has evolved, though opportunity remains. The easy money got made. The smart money is still figuring out where the next leg comes from. Here is the case, run through three lenses.
Valuation: Cheaper Than It Looks
Micron closed Monday at $970.82 and trades at a trailing P/E of 21.94 and a forward P/E of just 6.26, reflecting fiscal Q4 2026 guidance of $31.00 in non-GAAP EPS, give or take a dollar, on $50.0 billion in revenue. Wall Street’s average price target sits at $1,491.95, with 40 buy or strong-buy ratings against 4 holds.
SanDisk is the pricier ticket. Shares at $1,589.40 trade at a trailing P/E of 54.3 and a forward P/E of 24.75, with an analyst target of $2,144.14. Neither multiple screams bubble given fiscal Q3 YoY revenue growth of 345.7% at Micron and 251% at SanDisk.
Forward Catalyst: The Deutsche Bank Shortfall
The reason to still care is a supply problem that gets worse before it gets better. Deutsche Bank projects 2026 DRAM demand of 2,261k WSPM against capacity of 2,051k WSPM, roughly a 10% shortfall. By 2028, demand climbs to 3,563k WSPM while capacity reaches only 2,769k, a 29% gap. Deutsche sees the imbalance narrowing to 18% in 2029 and 11% in 2030, meaning shortage conditions persist for another four years.
That is the setup memory bulls are pricing. Micron’s HBM4 is in high-volume shipments for its lead AI accelerator customer, and CEO Sanjay Mehrotra pointed to “multi-year Strategic Customer Agreements” that lock in pricing durability. SanDisk has signed five NBM agreements with hyperscalers, driving datacenter revenue up 645% YoY. SK Hynix, accessible through the Kurv ETF at a 0.99% expense ratio, remains the HBM market leader.
Risk and Entry: The Pullback Is Already Here
Retirement-focused readers should note the tape has already cooled. Micron is down 7.7% over the past month, and SanDisk has given back 16.4%, as of July 22. Reddit’s r/investing has a top-engagement post titled “Micron will peak and leave all you retail with heavy bags”, and the beta on Micron sits at 2.142. Concentration risk is real: Micron discloses HBM4 revenue concentration on a lead customer, and SanDisk depends on Kioxia for Flash Ventures manufacturing.
Still, the fundamentals justify current prices. Micron’s Q3 GAAP gross margin hit 84.6% versus 37.7% a year earlier, and free cash flow reached $18.30 billion. SanDisk retired its long-term debt and generated $2.99 billion in free cash flow in a single quarter.
The Verdict
The runway remains open. The Deutsche Bank supply gap widens through 2028, forward earnings multiples of 5 at Micron and 22 at SanDisk sit well below the growth rates supporting them, and the recent pullback has cleared some froth. For retirement-focused portfolios, Micron offers the lower-multiple entry point, SanDisk carries higher-growth but pricier exposure, and SKH provides a wrapper on SK Hynix at a modest fee.
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