Sandisk (SNDK) Refinances Credit Line As Valuation Debate Sharpens

Sandisk (SNDK) has just reshaped its balance sheet by signing a fresh amendment to its loan agreement that refinances its revolving credit facility and locks in up to US$1.5b in flexible borrowing capacity.

Recent trading tells a story of cooling momentum. Sandisk's share price has retreated over the past week and quarter, with the 7 day share price return down 11.9% and the 90 day share price return down 21.9%. This comes even though the 1 year total shareholder return is very large after a sharp run up earlier in the year.

Scan how other AI infrastructure plays are handling similar volatility by reviewing the hand picked 60 AI infrastructure stocks alongside Sandisk's latest move to expand its US$1.5b credit firepower.

Sandisk now pairs a cooling share price with fresh US$1.5b lending capacity. Does that set up a reasonable entry today, or argue for patience while the valuation section does the heavy lifting first?

Against a last close of $1,530.90, the most followed narrative for Sandisk points to a fair value of about $2,126, which frames the recent pullback as a valuation gap rather than just a momentum break.

Rapid AI and cloud workload expansion is driving data center NAND exabyte growth at a pace well above overall supply. This positions Sandisk's enterprise SSD portfolio and deepening hyperscaler engagements to support sustained revenue acceleration and structurally higher pricing power, benefiting earnings.

Result: Fair Value of $2,126 (UNDERVALUED)

Still, the Sandisk narrative leans heavily on tight NAND supply and very strong AI demand, so any oversupply or slower data center spending could quickly test the story.

The SWS DCF model paints a very different picture for Sandisk. On that framework, the estimated future cash flow value is about $1,206.91 per share, while the current price is around $1,530.90. That points to Sandisk trading above this fair value and raises the question of how much optimism is already embedded.

Simply Wall St performs a discounted cash flow (DCF) on every stock in the world every day ( check out Sandisk for example ). We show the entire calculation in full. You can track the result in your watchlist or portfolio and be alerted when this changes, or use our stock screener to discover 34 high quality undervalued stocks . If you save a screener we even alert you when new companies match - so you never miss a potential opportunity.