Signal Bioscience
PrivateLast Round
Accelerator
May 26, 2026
Total Funding Raised
$1.2M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Signal Bioscience is a diagnostics and research tools company that develops multiplex polymerase chain reaction (PCR) chemistry technology to expand diagnostic testing capabilities on existing laboratory instruments.
Sector
Healthcare & Life Sciences
Verticals
Biotechnology, Biotech Equipment, Precision Medicine
Business Model
B2B
Customer Profile
Services & Consulting, Data as a Service
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Signal Bioscience Comparables
Compare Signal Bioscience with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Aplex Bio | 82% | |
| ChromaCode | 78% | |
| PCRassays | 76% | |
Signal Bioscience Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Accelerator | May 26, 2026 | ||||
| Pre Seed | Mar 16, 2026 | ||||
| Seed | Mar 16, 2026 |
Key People
Founding team and executive leadership
Signal Bioscience Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| BioTools Innovator | Accelerator |
Market signals
Structured signals derived from secondary market and firmographic data.
- May 26, 2026
Received funding from BioTools Innovator.
- Mar 16, 2026
$1.2M raised in Pre Seed round
Signal Bioscience 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 Signal Bioscience's valuation, stock price, and market status.