TBU
Semiconductor & AI Infrastructure Commentary
SanDisk's gross-margin plateau is bad for the stock, because memory stocks trade on pricing and gross-margin trajectory. @jukan05 calls the plateau a welcome sign of disciplined, long-term management and argues investors should now watch volume rather than price, noting bears see it as the cycle peak; that view is wrong for the shares. x.comÂ
Sandisk's datacenter shipments and restrained bit-supply plan strengthen its growth case, without settling contract protection in a downturn. Management attributed roughly 60% of fiscal Q1 revenue growth to volume and 40% to price; datacenter sales rose 61% sequentially to $4.8B, supplying 88% of total growth. It retains mid-to-high-teens bit growth rather than accelerating supply. Consumer sales fell 29%, and the CFO cautioned against carrying Q2's growth rate into fiscal Q3. x.com x.comÂ
SanDisk's share price has run beyond the reach of most investors. With no circuit breaker in place, the rally looks like a retail trap, with momentum chasers buying near $1,500 likely to get hurt. x.com x.comÂ
SanDisk's gross-margin plateau signals long-term discipline, not the cycle peak bears fear. Not squeezing customers, plus balanced capex under its NBM long-term agreement model, avoids overinvesting at the top. Investors should watch volume, not price: while big tech keeps spending and compute stays scarce, memory shortages cannot ease alone, so rising volume and the LTA price floor should grow the profit pool enormously. With buybacks, memory should rerate as essential AI infrastructure. x.comÂ
Sandisk's growth is coming entirely from higher prices, not more bits shipped, which makes it hard to sustain. Revenue grew 97% quarter over quarter as almost every hyperscaler raised capex to cover rising prices. Its roughly 80% gross margin is excessive and customers resent it; as long as demand far exceeds supply it can keep both, but supply eventually catches up and margins will erode. The open questions are how long new fabs take and whether Sandisk or rivals add the supply. x.com x.com … Show more
Micron's cheaper forward valuation, stronger revenue growth and higher five-year ROIC make it the better buy than Sandisk, alongside its exposure to AI-driven HBM demand. Per StockAnalysis, Micron's revenue growth is 256% versus 175%, forward P/E is 5.12 versus 5.84, and five-year ROIC is 27.24% versus 21.47%. Sandisk leads on projected EPS growth, at 23.96% versus Micron's 17.16%. x.com x.com x.comÂ
The need for more memory evident in every company's earnings report makes the market's negative view of Sandisk hard to understand. Yet splitting a stock above $1,000 is one of the dumbest moves a company can make: it hands market makers the ability to manipulate the shares through options, a risk for Sandisk. x.com x.comÂ
SanDisk has a long way to fall because it is a budget SSD maker trading at a P/E of 36. The leveraged SanDisk fund is already down 89%. x.comÂ
SanDisk has run up about 3,000% since its 2025 IPO, turning a $10,000 investment into nearly $300,000 in a year. x.comÂ
SanDisk's plateauing gross margin is a deliberate long-term choice, not a sign the cycle has peaked. Per @EhrmantrautCap_, SanDisk could push toward 90% gross margin by squeezing customers but is accepting about 80-85% instead. Over-squeezing buyers in a boom is a rookie move; trading some margin today for cycle immunity and a higher P/E later is an elite long-term play, and Wall Street will eventually catch up. x.comÂ
SanDisk has likely topped for this cycle, and memory stocks such as Micron are rolling over even though fundamentals still look incredible. In cycles, price weakens first, estimates and targets fall later, and the narrative flips only after the damage is done, with vicious failed rallies along the way. SanDisk already guided lower, its gross margin has plateaued and price action has been terrible, so it likely goes lower. Sell on technicals rather than waiting for fundamentals to erode. x.com … Show more
