Ostium Labs
PrivateLast Round
Strategic
Dec 3, 2025
Est. Valuation
$250M
Total Funding Raised
$51.5M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Ostium Labs is a fintech company that has developed a decentralized exchange for perpetual contract trading of real-world assets such as commodities, stocks, and indices.
Sector
Crypto & Web3
Verticals
DeFi, Crypto Exchanges, Blockchain Infrastructure, Investment Platforms
Business Model
B2C
Customer Profile
Usage-Based SaaS, Marketplace Commission
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Ostium Labs Comparables
Compare Ostium Labs with similar companies based on industry and business-model similarity.
Ostium Labs Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Strategic | Dec 3, 2025 | ||||
| Series A | Dec 3, 2025 | ||||
| Series A | Dec 3, 2025 | ||||
| Seed | Oct 6, 2023 |
Ostium Labs Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Crucible Capital | Series A |
| GSR Markets | Series A |
| Wintermute Ventures | Series A |
| Vessel Capital | Seed |
| Alliance DAO | Seed |
| Susquehanna International Group | Series A, Seed |
| General Catalyst | Series A, Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 13, 2026
Open roles increased to 20, 20x the trailing average.
- Jun 5, 2026
Grew 30% QoQ, from 27 to 35 employees.
Ostium Labs 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 Ostium Labs's valuation, stock price, and market status.