PostHog
PrivateLast Round
Early Funding
Mar 22, 2026
Est. Valuation
$1.4B
Total Funding Raised
$183.63M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
PostHog is a software company that provides an open-source, all-in-one platform for product engineers to build, test, measure, and ship products.
Sector
AI, Data & Cloud Infrastructure
Verticals
Business Intelligence, Customer Experience, Data Integration, DevOps & Containers
Business Model
B2B
Customer Profile
Usage-Based SaaS, Freemium
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
PostHog Comparables
Compare PostHog with similar companies based on industry and business-model similarity.
PostHog Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Early Funding | Mar 22, 2026 | ||||
| Series E | Sep 29, 2025 | ||||
| Series D | Jun 9, 2025 | ||||
| Series C | Jun 30, 2024 | ||||
| Series B | Jun 10, 2021 | ||||
Series A | Dec 17, 2020 |
Secondary Market Activity
Bids, offers, and trades by month
| Operation | Date | Price | Size | Share Class | Structure |
|---|---|---|---|---|---|
OFFER |
Key People
Founding team and executive leadership
PostHog Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| SV Angel | Seed |
| GV | Series B, Series D, Series E, Series A |
| Peak XV Partners | Series E |
| Craft Ventures | Series B |
| Y Combinator | Series A, Series D, Series E, Accelerator, Seed, Series B |
| 1984 Ventures | Seed |
| Formus Capital | Series D, Series E |
Market signals
Structured signals derived from secondary market and firmographic data.
- Mar 22, 2026
$100M raised in early funding.
- Mar 22, 2026
Company indicates financial self-sufficiency, no longer needing to raise capital.
PostHog 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 PostHog's valuation, stock price, and market status.