SIMO
Silicon Motion Technology Corporation

Silicon Motion Technology CorporationSIMO

Technology · Semiconductors
283.26USD
+5.30%
Sep 23, 2026
SIMO overview ready
Merchant NAND-Flash Controller Supplier Enabling AI Data-Center SSD Performance
Silicon Motion is a merchant NAND-flash controller and firmware supplier whose enterprise PCIe/NVMe controller platforms enable SSD makers to build storage products for AI servers, hyperscale data centers, and enterprise infrastructure.
Strong narrative exposure
Exposed to the AI Compute Infrastructure Buildout narrative through AI Data-Center Storage and Enterprise SSD Controllers — component supplier.
An early price trend
Longer-term context reads extended trend, with a near-term setup of daily advance.
Fair valuation
The price broadly reflects how much growth and cash flow it delivers per turn of revenue multiple, with upside and risk….
Fundamentals under pressure
Free cash flow yield is weak.
Primary risk
Cyclicality in semiconductor demand.
Market Sep 22Price action Sep 22Research Aug 30

Conviction Level

NarrativeHeat9.5ThemeHeat8.0PriceAction8.6Valuation3.5CompanyPosition9.3
Price
Loading price history…

Price Action

An early price trend
Longer-term context reads extended trend, with a near-term setup of daily advance.
EntryReset + recovery

The stock remains extended from its long-term weekly base, but the recent reset toward the daily SMA100 aligned with support at the weekly EMA21. Daily structure is recovering above the fast averages, improving the current entry location.

Key Financials

Market Cap
$9.2B
Avg Volume (60D)
1.1M
60 sessions
Revenue Growth YoY
+69.6%
Trailing twelve months
Gross Margin
+48.9%
Operating Margin
+16.3%
Trailing twelve months
Free Cash Flow Yield
-2.1%
Distance from 200DMA
+46.4%
Next Earnings
2026-10-29
P/E
31.9x
EV / EBITDA
36.7x
EV / Sales
7.0x
Market metrics as of Sep 22, 2026

Fundamentals & Valuation

The available comparisons disagreed; the peers comparison is the more reliable method for this business and the others are published as dissent.
Silicon Motion Technology Corporation has a Fair valuation stance because the price broadly reflects how much growth and cash flow it delivers per turn of revenue multiple, with upside and risk reasonably balanced.

Company Research

Thesis
Silicon Motion is a merchant NAND-flash controller and firmware supplier whose enterprise PCIe/NVMe controller platforms enable SSD makers to build storage products for AI servers, hyperscale data centers, and enterprise infrastructure. SIMO is a genuine, but not currently enumerated, AI-infrastructure participant.
Opportunity
High opportunity
AI training, inference, and data-intensive cloud deployments are increasing demand for high-performance, low-latency, power-efficient enterprise NVMe storage tiers, including near-GPU, boot, and capacity-oriented SSD deployments.
Key risk
Cyclicality in semiconductor demand.

Narrative & Theme

AI Compute Infrastructure Buildout
Part of AI Data-Center Storage and Enterprise SSD Controllers, with strong fit.
SIMO is a genuine, but not currently enumerated, AI-infrastructure participant.
Narrative HeatHot9.5 / 10
Theme HeatHeating up8.0 / 10
This is the company’s own research reading. The canonical heat measurement for this story has not run.

Business & Markets

Technology · Semiconductors
What they do

Silicon Motion Technology Corporation designs, develops, and markets NAND flash controllers used in solid-state storage devices globally, serving various end markets through its subsidiaries.

How it earns

The company generates revenue primarily through transactional sales of semiconductor controllers and related products.

Products & services
NAND flash controllers for computing-grade SSDs
NAND flash controllers for enterprise-grade SSDs
EMMC and UFS mobile embedded storage controllers
Controllers for flash memory cards and flash drives
Customers & end markets
PCs and client device manufacturers
Enterprise and hyperscale data centers
Smartphone and IoT device makers
Market position

Silicon Motion is a recognized player in the NAND flash controller market, competing with other semiconductor firms in a specialized segment.

Demand drivers
Medium cyclicality

Semiconductor demand is influenced by broader technology cycles and end-market device demand fluctuations.