Docker
PrivateLast Round
Series C
Mar 31, 2022
Est. Valuation
$2.1B
Total Funding Raised
$434.62M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Docker is a software development company that offers an open platform for building, shipping, and running distributed applications, simplifying collaboration and automating workflows for programmers.
Sector
AI, Data & Cloud Infrastructure
Verticals
DevOps & Containers, Cloud Infrastructure, Application Security, Platform-as-a-Service, Vulnerability Management
Business Model
B2B
Customer Profile
Subscription SaaS, Freemium, Usage-Based SaaS, Services & Consulting
AI Layer
Non-AI
Keywords
Price History
Caplight MarketPrice™ estimate for Docker, published with a 90-day delay.
Caplight MarketPrice™
$27.76
per share, as of February 2026
-13.2%
2-year change
Caplight MarketPrice™ is an estimate of private secondary market pricing, shown here on a delayed basis for illustrative purposes only. It may be incomplete, is subject to change, and may not be relied upon for any purpose or considered investment advice.
Docker Comparables
Compare Docker with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| SUSE | 80% | |
| Mirantis | 76% | |
| IBM | 75% | |
Docker Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series C | Mar 31, 2022 | ||||
| Series B | Mar 16, 2021 | ||||
| Series A | Nov 13, 2019 | ||||
| Series E | Oct 15, 2018 | ||||
| Series D Extension | Nov 9, 2015 | ||||
Series D | Apr 14, 2015 |
Key People
Founding team and executive leadership
Docker Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Benchmark Capital | Series C, Series B, Series A |
| Bain Capital Ventures | Series C |
| Four Rivers | Series C |
| Greylock Partners | Series E, Series D, Series C, Series B |
| Citi Ventures | Series C |
| Northern Trust | Series D |
| Salesforce Ventures | Series E |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 1, 2026
Announced alliances with AWS, Azure, and GCP for EMEA marketing.
- Apr 1, 2026
Partnered with Exclusive Networks for EMEA channel marketing.
Docker Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
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Frequently Asked Questions
Common questions about Docker's valuation, stock price, and market status.