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PostHog

PostHog is an open-source platform offering integrated tools like product analytics, session replay, feature flags, and A/B testing.

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Secondary Market Price

Updated: 
Oct 2025
Current Preferred Price
Date:
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Prospect Projected Preferred
Current FMV
Date:
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Prospect Projected FMV
$920M
Company Valuation
Updated: 
Oct 2025
Software
Industry
San Francisco, CA
Headquarters
2019
Year Founded
50+
Employee Count
--

Secondary Market Price

Updated: 
Oct 2025
Current Preferred Price
Date:
Sign in to view
Prospect Projected Preferred
Current FMV
Date:
Sign in to view
Prospect Projected FMV
$920M
Company Valuation
Updated: 
Oct 2025
Software
Industry
San Francisco, CA
Headquarters
2019
Year Founded
50+
Employee Count

How PostHog Measures Up

To help you manage your PostHog equity, Prospect has run the company through our machine learning model.

Prospect Rating

TBD

We are still gathering data to finalize our rating for PostHog. Check back soon for our projection of the company's worth four years from now.

Exit Risk

TBD

We are still gathering data on PostHog to train our machine learning model. Check back soon for our exit risk rating for PostHog!

Funding Stage

Series D

As a potential employee, PostHog's Series D status indicates you're joining a mature company that has already proven its business model. This offers more stability than an early-stage startup but retains the significant growth opportunities of a company focused on scaling.

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Est val $920M
+$13.13 (▲50%)
Jan, 2024 - Jan, 2025

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Prospect Projected Future PostHog Prices

Prospect’s machine learning model has been trained on the same data top-tier investors use to project the likely range of outcomes for PostHog's equity. Create a free account to view 10th-90th percentile projections over 2, 4, and 6 years.

Powerful tools to earn more from your equity

Company Description

PostHog is a software development company that provides an open-source platform integrating various product development tools. The platform includes product analytics, session replay, feature flags, A/B testing, and heatmaps, which can be self-hosted. Founded in 2020 by James Hawkins and Tim Glaser, the company participated in Y Combinator's W20 cohort and was formerly known as Hiberly. Since its launch, PostHog has grown to serve over 100,000 users and is one of the more popular open-source repositories on GitHub.

The company is currently focused on expanding its platform beyond analytics to become a more comprehensive developer tool. Future plans include developing features that can automatically generate pull requests for engineers based on inputs like support tickets and customer feedback. PostHog recently announced a Series E funding round of $75 million at a $1.4 billion valuation, bringing its total funding raised to $184 million. The company has also launched new capabilities, such as an AI-powered feature for generating surveys using natural language.

PostHog Notable Investors

  • Y Combinator
  • GV
  • Stripe

PostHog Founders

  • Co-Founder, CEO James Hawkins
  • Co-Founder, CTO Tim Glaser

Peer Group Comparison

Vs Peer Group of >$4B Startups

Peer Group Comparison

Frequently Asked Questions

Is Anduril worth joining?

Joining Anduril as an employee is another way to acquire equity, typically through stock options included in compensation packages.

Is PostHog worth joining?

Deciding whether to join a startup like PostHog requires a deep analysis of its growth prospects and the potential value of its equity. Platforms like Prospect can help by providing data-driven models and independent projections to evaluate the opportunity.

What should I do with my PostHog stock?

Managing private company stock involves complex decisions around exercising options, tax planning, and timing sales to maximize your returns. Using a specialized platform like Prospect can provide you with tax-optimized strategies and predictive models to help you make informed choices about your equity.

Can you sell PostHog stock?

Selling stock in a private company like PostHog is typically possible through company-approved events like tender offers or on secondary markets, though restrictions apply. Tools from Prospect can help you determine how much to sell and which shares are most tax-optimal during these liquidity events.

How can I find the value of my PostHog stock?

The value of private stock is determined by factors like the company's last 409A valuation and recent funding rounds, not a public market price. To get a forward-looking estimate, you can use platforms like Prospect, which use predictive models to project the future value of your shares.

What is PostHog's equity worth?

A private company's valuation is typically based on its most recent funding round, but the future worth of your specific equity grant can be difficult to predict. Prospect helps you understand what your equity is likely to be worth by using data and models similar to those used by top venture capitalists.

What is PostHog's stock ticker symbol?

As a private company, PostHog does not have a stock ticker symbol because its shares are not traded on a public stock exchange. Ticker symbols are only assigned to companies after they complete an Initial Public Offering (IPO).

Can I buy or sell PostHog stock?

As PostHog is a private company, its stock is not available for purchase on public markets and can only be bought or sold through specific, regulated channels like funding rounds or secondary markets. For employees, platforms like Prospect offer guidance on navigating selling opportunities, such as tender offers, when they arise.

What is the criteria to buy or invest in PostHog stock?

Investing directly in a private company like PostHog is typically limited to accredited investors who meet specific financial criteria set by regulators. Employees, however, receive equity as part of their compensation package without needing to meet these investor qualifications.

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