PicoJool
PrivateLast Round
Series A
Sep 24, 2026
Total Funding Raised
$39.5M
Momentum
Top 1%
of companies Caplight tracks
Company Overview
PicoJool is a semiconductor company that develops high-bandwidth VCSEL chips and optical modules for connectivity in hyperscale AI data centers.
Sector
Energy & Sustainability
Verticals
Energy Management, IoT Hardware, Smart Buildings
Business Model
B2B
Customer Profile
Hardware Sales
AI Layer
Infrastructure
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
PicoJool Comparables
Compare PicoJool with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Xscape Photonics | 86% | |
| Quintessent Inc. | 84% | |
| LightSpeed Photonics | 83% |
PicoJool Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A | Sep 24, 2026 | ||||
| Seed | Nov 18, 2025 |
PicoJool Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Playground Global | Seed |
| Hudson River Trading | Series A |
| Socratic Partners | Series A |
| Playground Global | Series A, Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 24, 2026
$28M round led by Socratic Partners.
- Nov 18, 2025
$12M raised in Seed round.
Recent news
Latest coverage and updates
- expands_facilitiesSep 28, 2026
Picojool expanded facilities to United States, Northern America, Americas on Sep 28th '26.
- is_developingSep 28, 2026
Picojool is developing optical chips and modules for high-bandwidth use in AI data centers on Sep 28th '26.
- is_developingSep 24, 2026
Picojool is developing optical connectivity products on Jun 1st '26.
- is_developingSep 24, 2026
Picojool is developing Vertical Cavity Surface Emitting Laser (VCSEL) technology on Sep 25th '26
- expands_facilitiesSep 24, 2026
Picojool expanded facilities to Taiwan, Eastern Asia, Asia on Sep 24th '26.
PicoJool 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 PicoJool's valuation, stock price, and market status.
Is PicoJool a public or private company?
PicoJool is a private company.
What is the current stock price of PicoJool?
PicoJool is a private company, so its shares have no public market price. Caplight tracks PicoJool's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is PicoJool worth (valuation)?
Valuation information for PicoJool is not publicly available.
Can I buy PicoJool stock?
PicoJool shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was PicoJool's last funding round?
PicoJool's most recent funding round was Series A on September 24, 2026.
Who are the main investors in PicoJool?
Key investors in PicoJool include Playground Global, Socratic Partners, Playground Global.
Will PicoJool IPO soon?
No public IPO plans have been announced for PicoJool.
How can I track PicoJool secondary market activity?
Caplight tracks bids, offers, and trades in PicoJool's shares on secondary markets.