Ostium Labs
PrivateLast Round
Strategic
Dec 3, 2025
Est. Valuation
$250M
Total Funding Raised
$51.5M
Momentum
Top 10%
of companies Caplight tracks
Company Overview
Ostium Labs is a fintech company that develops a decentralized perpetual futures exchange enabling users to trade real-world assets such as commodities, stocks, and indices on-chain.
Sector
Crypto & Web3
Verticals
DeFi, Blockchain Infrastructure, Crypto Exchanges
Business Model
B2C
Customer Profile
Usage-Based SaaS
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Ostium Labs Comparables
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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 18, 2026
Grew 21% QoQ, from 29 to 35 employees.
- Jul 13, 2026
Open roles increased to 20, 20x the trailing average.
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.