FemtoMetrix, Inc.
PrivateLast Round
Series B
Nov 1, 2020
Total Funding Raised
$12M
Momentum
Top 10%
of companies Caplight tracks
Company Overview
FemtoMetrix, Inc. is a semiconductor equipment company that develops non-destructive optical metrology systems for detecting non-visual defects in semiconductor materials.
Sector
Frontier & Industrial Tech
Verticals
Semiconductors, Sensors, Quality Management
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
FemtoMetrix, Inc. Comparables
Compare FemtoMetrix, Inc. with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Nanotronics | 81% | |
| KLA Corporation | 80% | |
| NEXTIN Inc | 79% |
FemtoMetrix, Inc. Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Nov 1, 2020 | ||||
| Series A | Aug 1, 2016 |
FemtoMetrix, Inc. Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Samsung Venture Investment | Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 29, 2026
Grew 19% QoQ, from 27 to 32 employees.
- Jul 25, 2026
Monthly visitors grew 65% MoM, from 907 to 1.5K.
FemtoMetrix, Inc. Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
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Request accessFrequently Asked Questions
Common questions about FemtoMetrix, Inc.'s valuation, stock price, and market status.
Is FemtoMetrix, Inc. a public or private company?
FemtoMetrix, Inc. is a private company.
What is the current stock price of FemtoMetrix, Inc.?
FemtoMetrix, Inc. is a private company, so its shares have no public market price. Caplight tracks FemtoMetrix, Inc.'s secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is FemtoMetrix, Inc. worth (valuation)?
Valuation information for FemtoMetrix, Inc. is not publicly available.
Can I buy FemtoMetrix, Inc. stock?
FemtoMetrix, Inc. shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was FemtoMetrix, Inc.'s last funding round?
FemtoMetrix, Inc.'s most recent funding round was Series B on November 1, 2020.
Who are the main investors in FemtoMetrix, Inc.?
Key investors in FemtoMetrix, Inc. include Samsung Venture Investment.
Will FemtoMetrix, Inc. IPO soon?
No public IPO plans have been announced for FemtoMetrix, Inc..
How can I track FemtoMetrix, Inc. secondary market activity?
Caplight tracks bids, offers, and trades in FemtoMetrix, Inc.'s shares on secondary markets.