The proliferation of man-made intelligence (AI) has been an amazing catalyst for reminiscence chip makers Micron Era (MU +6.43%) and Sandisk (SNDK +5.14%). Their proportion costs larger 571% and three,350%, respectively, previously yr.
Regardless of that speedy value appreciation, CJ Muse at Cantor Fitzgerald says each shares stay undervalued, although his goal costs indicate Sandisk is a a lot better funding lately.
- Muse values Micron at $700 according to proportion, implying 29% upside from the present value of $542.
- Muse values Sandisk at $1,800 according to proportion, implying 52% upside from its present value of $1,187.
Here is what traders must find out about those semiconductor shares.
Symbol supply: Getty Pictures.
Micron Era: 29% upside implied by means of Cantor Fitzgerald’s goal value
Micron manufactures reminiscence chips and garage merchandise for smartphones, private computer systems, automobile methods, and knowledge facilities. It’s the third-largest provider of DRAM reminiscence, which contains high-bandwidth reminiscence (HBM), and NAND flash reminiscence, according to Counterpoint Analysis.
Knowledge facilities optimized for synthetic intelligence want way more reminiscence than conventional information facilities, and insatiable call for has resulted in a provide scarcity the likes of which the trade hasn’t ever noticed. As a result, DRAM and NAND contract costs have larger about sevenfold over the last yr, in line with The Wall Side road Magazine.
Micron reported spectacular second-quarter monetary effects. Earnings larger 196% to $23.8 billion and non-GAAP (adjusted) internet source of revenue larger 682% to $12.20 according to diluted proportion. CEO Sanjay Mehrotra mentioned, “AI hasn’t simply larger call for for reminiscence, it has basically recast reminiscence as a defining strategic asset within the AI generation.”
Buyers have excellent reason why to be positive. HBM feeds information and fashions to GPUs at very speedy speeds, which makes it vital for AI workloads. Micron received 12 share issues of marketplace proportion in HBM over the last yr, and the corporate is prone to stay gaining proportion as a result of its HBM3E is the quickest and highest-capacity HBM in the marketplace.
As a caveat, reminiscence chip gross sales are notoriously cyclical. The trade is lately in an upswing, however historical past says the provision scarcity will sooner or later turn out to be a provide glut, at which level reminiscence costs (and Micron’s income) will more than likely fall. Wall Side road expects the tide to show round fiscal 2029, however no person in truth is aware of when the present cycle will height.
Wall Side road’s consensus estimate says Micron’s adjusted income will building up at 13% once a year thru fiscal 2029. That makes the present valuation of 25 instances income glance rather dear. I feel traders must watch for a greater access level sooner than purchasing stocks, or a minimum of stay any new positions somewhat small.

As of late’s Trade
(5.14%) $61.07
Present Value
$1248.07
Key Knowledge Issues
Marketplace Cap
$185B
Day’s Vary
$1205.00 – $1275.01
52wk Vary
$33.13 – $1275.11
Quantity
639K
Avg Vol
18M
Gross Margin
56.04%
Sandisk: 52% upside implied by means of Cantor Fitzgerald’s goal value
Sandisk develops garage units according to NAND flash reminiscence. Its merchandise portfolio contains exterior and embedded flash drives for cell units, gaming consoles, and automobile methods, in addition to undertaking forged state drives (SSDs) for information facilities.
NAND-based SSDs are the most important a part of the reminiscence hierarchy had to give a boost to AI workloads. They retailer coaching information and fashions till they’re loaded into HBM. Sandisk is gaining marketplace proportion in NAND reminiscence due partly to a three way partnership with Eastern producer Kioxia, which gives the corporate with get right of entry to to cheap wafers that permit it compete on value.
Sandisk reported shocking monetary effects for the 1/3 quarter of fiscal 2026 (resulted in March). Earnings larger 251% to $5.9 billion, pushed by means of in particular sturdy call for for information heart garage answers, and non-GAAP internet source of revenue larger to $23.41 according to diluted proportion, up from a lack of $0.30 according to diluted proportion within the earlier yr.
“NAND flash is rising as the one economically viable way to ship the capability, efficiency, and potency required to stay fashions out there for real-time inference at scale,” mentioned CEO David Goeckeler. “This shift in figuring out the vital nature of our era comes at a time when our product differentiation is most powerful.”
Sandisk is designing a brand new form of NAND known as high-bandwidth flash (HBF) to handle the efficiency hole between GPU speeds and reminiscence bandwidth. HBF will load information and fashions into HBM extra briefly. Sandisk introduced the era final yr and plans to pattern HBF reminiscence in the second one part of this yr.
Wall Side road estimates the corporate’s adjusted income will develop abruptly thru fiscal 2028, sooner than falling sharply in fiscal 2029. Even so, the consensus estimate says income will building up at 25% once a year all the way through that length. That makes the present valuation of 38 instances adjusted income glance affordable. I feel CJ Muse is proper in pronouncing Sandisk is the simpler purchase at present costs.


