Lumilens
PrivateLast Round
Series C
Aug 6, 2026
Est. Valuation
$5.51B
Total Funding Raised
$739.2M
Momentum
Top 1%
of companies Caplight tracks
Company Overview
Lumilens is a connectivity products company that develops photonics products intended to improve the computing performance of data centers and AI.
Sector
AI, Data & Cloud Infrastructure
Verticals
Cloud Infrastructure, Computing Hardware, AI Training Infrastructure, Network Equipment
Business Model
B2B
Customer Profile
Hardware Sales
AI Layer
Infrastructure
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Lumilens Comparables
Compare Lumilens with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Ciena Corporation | 85% | |
| Zhongji Innolight Co., Ltd. | 81% | |
| IronPort Systems | 81% |
Lumilens Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series C | Aug 6, 2026 | ||||
| Series B | Apr 24, 2025 | ||||
| Series A | May 1, 2024 |
Lumilens Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Addition | Series C |
| Bain Capital Ventures | Series C |
| Lingotto | Series C |
| Peak XV Partners | Series C |
| Atreides Management | Series C |
| Top Tier Capital Partners | Series A |
| J.P. Morgan Private Capital | Series C |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 18, 2026
Grew 55% QoQ, from 89 to 138 employees.
- Aug 6, 2026
$700M round led by Bain Capital Ventures.
Recent news
Latest coverage and updates
- hiresSep 25, 2026
Lumilens Inc. hired Subbaiah as global head-HR on Sep 25th '26.
- has_valuationAug 11, 2026
Lumilens Inc. had valuation of $5.51B on Aug 11th '26.
- identified_as_competitor_ofAug 10, 2026
Lumilens Inc. identified as competitor of Eoptolink Technology Inc..
- receives_financingAug 10, 2026
Lumilens Inc. received financing of $700M in Series C on Aug 9th '26.
Lumilens Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
Request accessFrequently Asked Questions
Common questions about Lumilens's valuation, stock price, and market status.
Is Lumilens a public or private company?
Lumilens is a private company.
What is the current stock price of Lumilens?
Lumilens is a private company with no public stock price. No recent secondary market data is available.
How much is Lumilens worth (valuation)?
Lumilens's valuation is estimated at $399.9M based on funding round data.
Can I buy Lumilens stock?
Lumilens shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.
When was Lumilens's last funding round?
Lumilens's most recent funding round was Series B on April 24, 2025.
Who are the main investors in Lumilens?
Key investors in Lumilens include AIspace Ventures, Spark Capital, Accton Technology, Mayfield Fund.
Will Lumilens IPO soon?
No public IPO plans have been announced for Lumilens.
How can I track Lumilens secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Lumilens's secondary market activity and sign up for updates.