Pure Storage, now Everpure, fell 10.4% at 27.3x forward earnings as Kioxia points to flat flash prices

Kioxia's December guide marks the turn in flash

Kioxia, the Tokyo NAND flash maker that rivals Samsung, SK Hynix▲+2.77% — SK Hynix, up 2.77 percent today and Micron▲+2.21% — Micron, up 2.21 percent today, closed down 15.8% in Tokyo on November 2, the biggest drag on the Nikkei by Reuters' count ¹³.

The sell-off answered results released after Japan's close on October 30↗: December-quarter operating profit guided to ¥2 trillion ($12.7 billion) against roughly ¥2.32–2.35 trillion expected, off a September quarter that delivered ¥2.48 trillion of revenue, up 40% sequentially, at an 80.2% adjusted operating margin ¹³.

What broke was the price line. Kioxia's▼−15.78% — Kioxia, down 15.78 percent today average NAND selling price rose in the mid-20% range in the September quarter after 70% in the prior one, and the new guidance implies almost flat quarter-on-quarter rises ahead ¹³.

Bernstein still counts memory contract prices up nearly 20% in the third quarter↗, with shortages running into 2027, but says the room for further increases is narrowing and long-term agreements with price caps will limit resets ². TrendForce had NAND contracts up 55–60% in the first quarter of 2026 alone ⁴.

Everpure sits on the buying side of that price

Everpure▲+3.71% — Everpure, up 3.71 percent today, the Santa Clara all-flash array maker renamed from Pure Storage in February, reports third-quarter results on November 18↗ for the quarter ended November 1 ⁶⁹. Its FlashArray and FlashBlade systems are built on flash ⁹, so Kioxia's cooling prices cut both ways: cheaper NAND relieves an input cost, while the shortage that carried hyperscale demand loses its tailwind.

The tailwind was real. Product revenue rose 54% to $687 million in the August quarter, the full-year outlook was lifted to $5.03–5.07 billion, and revenue growth, which had run 11–20% for two years, printed 35% and then 38% as flash went scarce ⁵¹⁰.

$238 million burned, $355 million sold

The same quarter consumed $238 million of free cash flow ⁵, and insiders sold $355.4 million of stock over the past year↗ without buying any ⁷. Shares fell 7.5% on October 30 and 10.4% on November 2 to $113.78, a 27.3x forward P/E ⁷⁸.

The Inference reported on October 22 that the raise came from storage demand rather than the renamed platform; nothing filed since says how much of that demand survives cheaper flash, and no document separates the memory read-through from the broader tech rout.

November 18 has to carry the multiple

Kioxia's own defense is timing, not demand: chief financial officer Yoshihiko Kawamura cited ¥55 billion of currency drag, orders pulled forward into September, and enterprise-storage deals slipping into the March quarter, with 2027 capacity already allocated and long-term agreements covering more than half of expected 2028 shipments↗ ³. SK Hynix calls its 2026 capacity sold out ⁴. Prices are rising more slowly, not falling.

That leaves Everpure's gross margin, product growth and fourth-quarter guide to stand under the multiple ⁸, before chief financial officer Tarek Robbiati repeats the story at Wells Fargo▼−0.55% — Wells Fargo, down 0.55 percent today on December 8 and Barclays▼−0.57% — Barclays, down 0.57 percent today on December 10 ⁶. Kioxia has shown what deceleration looks like; Everpure has fifteen days to show it can grow without it.