‹ Sandisk
Ch 1 · The Inflection
Chapter 1 · Growth
Revenue quadrupled in a year. Data center revenue 7x'd.
A sleepy spin-off met AI demand. The numbers shifted overnight.
↓ scroll to read
✦ The bottom line
Q3 revenue: $5.95B — up from $1.70B a year ago. Data center alone went from $197M to $1,467M. The mix changed as fast as the total.
↓ the brief below
✦ Teach me
Money coming in, by where it came from
Sandisk sells ~NAND~ flash storage — the chips inside SSDs, memory cards, USB drives, and now the giant storage arrays sitting next to AI servers. They report revenue in three buckets: Datacenter (the new big one), Edge (phones, cars, PCs), and Consumer (cards, drives you'd buy at a store).
Wall Street calls this
Revenue / Net revenue
When the *mix* shifts, the business shifts. Watch where the new dollars come from — not just how many.
Q3 revenue · the latest quarter
$5.95
B
Up 251% from a year ago. Up 97% from just last quarter. This kind of move doesn't show up in mature businesses — it shows up at inflection points.
Source · 8-K (press release) · Q3 FY26 Financial Highlights · Q3 FY26 · Filed Apr 30, 2026
$5.95B in a single quarter is striking — but the headline can hide the actual story. The real question is where the growth came from. A company that grows because everyone is buying a little more is in a different position than a company growing because one specific class of customer showed up with billions to spend. Look at the three buckets and one of them is doing all the work.
Data center revenue · year over year
$1.47
B
A year ago, $197M. Now $1,467M — up 645%. buying storage for AI training is almost all of this line.
Source · 8-K (press release) · End Market Summary · Q3 FY26 · Filed Apr 30, 2026
A 7x jump in one revenue line in a year is hard to do as a single company. The natural test: is this Sandisk specifically winning, or is the whole memory industry on fire and Sandisk is just one of several boats riding the same tide? Looking at the closest comparable memory company tells you which story you're in.
Sandisk vs. its closest US-listed memory peer
Revenue growth, latest reported quarter year-over-year
Sandisk (~NAND~ only)
+251%
Micron (~DRAM~ + ~NAND~)
+196%
Both are surging on AI demand. Sandisk's pure-NAND mix gives it more leverage to the data-center storage cycle — but also more exposure when the cycle turns.
Source · 10-Q · Micron Q2 FY26 — quarter ending 2026-02-26 · Filed Mar 19, 2026
Strong
Revenue up 251%. Data center up 645%. The whole mix shifted.
You just finished
Chapter 1 · GROWTH
The Inflection
you now read: money coming in (revenue)
Up next
Then
Chapter 3 · MOAT
The Margin Swing
Chapter 4 · MANAGEMENT
The Spin-Off CEO
Chapter 5 · BEHIND THE NUMBERS
The Story Behind the Numbers
Chapter 6 · RISK
The Cycle Question