A high-growth name is coiled for a breakout as the market bets on strength in memory.
March 18, 2026
There were no S&P 500 earnings reactions on Tuesday, but we want to tell you about a stock outside of the S&P 500 that has our attention.
In this weekend’s Weekly Beat, we highlighted Micron $MU ahead of earnings.
And yesterday, MU closed at a fresh all-time high as the market is betting on a massive beat.
But if Micron is the leader, SanDisk $SNDK might be the opportunity.
While Micron is a $500B+ giant already breaking out, SanDisk is a ~$100 billion stock with even stronger relative strength, faster growth, and a nearly identical chart.
And if Micron delivers after today's closing bell, the read-through to SanDisk could be explosive.
We’re in the middle of a full-blown AI infrastructure buildout, and none of it works without memory.
Every model trained and every workload deployed depends on storage, and that demand is surging across datacenters, edge devices, and consumer applications.
That’s exactly where SanDisk sits.
Fresh off its spin-off from Western Digital $WDC, the company is now a pure-play NAND flash business powering some of the most important parts of the AI ecosystem.
And the latest quarter shows just how powerful that positioning is.
Revenue came in at roughly $3.0B, up 31% sequentially and 61% year-over-year, while EPS surged to $6.20, an increase of more than 400%.
Datacenter revenue jumped 64% quarter-over-quarter on strong AI-driven demand, while edge and consumer segments are benefiting from higher storage content per device and a shift toward more premium products.
And management is guiding for another major step higher, with next quarter EPS expected between $12 and $14.
This is hypergrowth, plain and simple.
The stock is acting like it, too.
Since bottoming in early February, SanDisk has rallied roughly 150%, making it one of the strongest names in the market.
More importantly, it has been trending higher in a very orderly fashion, with a clean breakout followed by a period of tight consolidation that now appears to be resolving higher again.
When you zoom out, the connection back to Micron becomes even more compelling.
These charts look nearly identical, and the fundamentals are aligned.
If Micron confirms the strength in memory with a strong earnings reaction, SanDisk is perfectly positioned to follow and potentially outperform, given its smaller size and stronger momentum.
The earnings scorecard reinforces that view.
Growth is accelerating, profitability is exploding, and the market continues to reward the stock with positive reactions following earnings. That’s exactly what you want to see from a true leader.
When you combine a massive secular tailwind in AI-driven memory demand, explosive fundamental growth, a clean technical uptrend, and a near-term catalyst in Micron’s earnings, you get a stock that checks every box.
SanDisk isn’t just participating in this trend.
It’s leading it.
Want more setups like this?
We break down the biggest earnings reactions and most actionable opportunities every week in the Premium Beat Report.
Happy fishing,
-The Beat Team
P.S. If you want to be on the forefront of the AI revolution like MU and SNDK are, check out what Riley Rosebee is doing at Godspeed.
