Sandisk Corp. (SNDK) stock rose more than 1% in Thursday premarket trading as investors continued to bet on firmer memory pricing, AI-driven storage demand and a prolonged upcycle across the semiconductor industry.

Nasdaq futures are up 0.37% while S&P 500 futures have gained 0.11%.

Sandisk has been one of the market's strongest semiconductor performers. The stock has climbed more than 600% year to date and over 1,300% during the past 12 months.

The rally has reflected stronger demand for high-performance NAND flash storage used in data centers and AI infrastructure.

Tight industry supply has also supported pricing and improved expectations for memory producers. Sandisk's recent addition to the S&P 100 has provided another catalyst by increasing its exposure to index-linked funds.

Micron Results Keep Memory Cycle In Focus

The broader memory trade remained in focus after Micron Technology Inc. (MU) beat quarterly earnings and revenue estimates and issued stronger-than-expected revenue and earnings guidance.

Micron's results reinforced expectations that constrained supply and AI-related demand could continue supporting memory pricing in the near term.

Wedbush analyst Matt Bryson said his latest pricing checks still point to increases, although the pace of gains has started to moderate. He sees late 2027 and 2028 as a more important risk window, when new industry capacity could begin adding meaningful supply.

That timeline matters for Sandisk because the stock's sharp rally increasingly reflects expectations that favorable NAND pricing and AI storage demand can persist.

For now, tight supply and data-center investment remain supportive. However, tougher year-over-year comparisons, slower price increases and eventual capacity additions could raise the bar for memory stocks as the cycle matures.

Earnings And Analyst Outlook

Sandisk's next confirmed earnings report is scheduled for Oct. 29, 2026.

Wall Street expects EPS of $43.12, compared with $1.22 a year earlier, on revenue of $10.47 billion, versus $2.31 billion previously. The stock trades at a price-to-earnings ratio of about 23.6x.

Sandisk carries a Buy consensus rating with an average price forecast of $2,291.07, ranging from $1,550 to $3,050 across 39 analysts.

Rosenblatt initiated coverage with a Buy rating and $2,400 forecast on Sept. 22. Mizuho maintained an Outperform rating while lowering its forecast to $1,875 on Aug. 25, while RBC Capital maintained Sector Perform and raised its forecast to $1,600 on Aug. 14.

ETFs Hold Significant Sandisk Exposure

The Schwab US Small-Cap ETF (SCHA) holds a 5.15% weighting in Sandisk, while the Invesco S&P 500 Pure Growth ETF (RPG) holds 8.38% and the First Trust US Equity Opportunities ETF (FPX) holds 8.82%.

Significant inflows or outflows from these funds can translate into buying or selling of Sandisk shares.

Price Action

SNDK Stock Price Activity: Sandisk shares were up 1.36% at $1763.61 during premarket trading on Thursday, according to market data.