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MatX

AI accelerators purpose-built for large language models
MatX designs AI accelerator chips purpose-built for large language models, aiming for far higher performance-per-dollar than general-purpose GPUs. Founded by former Google TPU engineers.
AI 📍 Mountain View, CA Founded 2022
Current Valuation
Private
PRIVATE

IPO Outlookprivate

Is MatX going public?
No. MatX is private and has not filed to go public. There is no S-1 on file.
What is MatX's valuation in 2026?
No confirmed valuation is on record for MatX. The roster shows funding and investors where they are public; it does not estimate a mark.
Has MatX filed an S-1?
No public S-1 is on file for MatX.
Can you buy MatX stock?
No. MatX is a private company — its shares are not listed on any exchange and there is no ticker. The routes to exposure are pre-IPO secondary marketplaces and funds (accredited investors), employee tender offers when the company runs one, and public companies with read-through exposure. QuantLogix maps every route it can verify for MatX on its Pre-IPO Access Desk.
How to actually get exposure to MatX →
Answers are derived from the roster record shown on this page — filing status, last round and confirmed marks. Where the record is silent, the answer says so rather than guessing.

Company Profile

Founded
2022
HQ
Mountain View, CA
IPO Status
private

Fundraising Status

private

Secondary Market

Implied price / share
$132.45
Last round price / share
$124.4
vs last round
+6.5%
Open interest
8
Last round price vs secondary price
Last round vs current secondary price per share$124Last round$132Current
Secondary price return by period
Secondary market period returns3-month+743%6-month+1225%1-year+1225%All-time+1225%
Implied per-share price from private secondary transactions, as of Jun 2026. This is a point estimate, not a quote — the feed carries no bid, ask or spread, and a secondary print is evidence of what someone paid on that date rather than a live market. Compare across every tracked name →

Vertical Intelligence — AI / ML

No verified Hugging Face organization found for MatX — no attributable open-model footprint. Closed-weights labs are common; this is a distribution signal, not a capability judgment.
Checked huggingface.co as of 2026-09-19. Re-checked weekly.

Talent Signal

Hiring trend
▶ Hiring steady
+5% vs 2026-08
Open roles
43
via ashby
Product-build share
86%
engineering, research, product, design
Trajectory
steady
heavy product build — 86% of open roles are product-building functions (engineering/research/product) — 20 of 43 open roles are engineering.
Actively hiring with no tracked executive churn.
Open roles by month
Open roles by month41Aug '2643Sep '26
Open roles by function
Open roles by functionEngineering20Hardware8Design7Finance & Strategy2Ops & People2Product1Sales & GTM1Clinical & Science1Other1
■ product-building   ■ go-to-market / G&A
SoC Design Verification EngineerASIC/SOC Silicon Physical Design EngineerSoftware Engineer - KernelsASIC/SOC CAD EngineerAI Silicon ArchitectSilicon Design-for-Test (DFT) Engineer
Counted from MatX's live job board as of 2026-09-14; role functions classified from posting titles. Open-role counts are an activity signal, not headcount. Refreshed monthly.

Founders & Key People

Reiner PopeMike Gunter

Products

  • LLM-optimized AI training/inference chips

Competitors

Nvidia (NVDA) · Groq · Etched
AISemiconductorsAI Chips
Private-company numbers are not real-time. Reflects publicly disclosed valuations from press releases, news reports, and tender offers as of recent date. Refreshed quarterly.