Weichong Semiconductor Group
PrivateLast Round
Series B
Mar 15, 2026
Momentum
Top 50%
of companies Caplight tracks
Company Overview
Weichong Semiconductor Group is a semiconductor equipment company that develops non-linear optical measurement technology for wafer inspection and defect detection.
Sector
Frontier & Industrial Tech
Verticals
Semiconductors, Smart Manufacturing, Quality Management
Business Model
B2B
Customer Profile
Hardware Sales
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Weichong Semiconductor Group Comparables
Compare Weichong Semiconductor Group with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| AVANT Semiconductor Equipment Co., Ltd. | 89% | |
| Shanghai Yuwei Semiconductor Technology Co., Ltd. | 89% | |
| FemtoMetrix, Inc. | 87% | |
Weichong Semiconductor Group Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Mar 15, 2026 | ||||
| Series A Extension | Feb 24, 2025 | ||||
| Series A | Aug 18, 2023 | ||||
| Pre-Series A+ | Nov 14, 2022 | ||||
| Pre-Series A++ | Nov 14, 2022 | ||||
Early Funding | Feb 10, 2022 |
Weichong Semiconductor Group Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Jiangsu Xinchao Investment Group | Series A |
| Yunqi Partners | Pre-Series A++, Angel, Early Funding |
| Jiangsu Tianyou Investment Management | Series A |
| Tsinghua Innovation Ventures | Series B, Series A |
| China Fortune-Tech Capital | Pre-Series A+ |
| Shanghai Linxin Investment Management Co., Ltd. | Series A |
| 易合资本 | Angel |
Market signals
Structured signals derived from secondary market and firmographic data.
- Mar 15, 2026
Raised Series B round with Tsinghua Innovation Ventures.
- Feb 24, 2025
Completed a Series A Extension round of funding.
Weichong Semiconductor Group Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about Weichong Semiconductor Group's valuation, stock price, and market status.