Private company · employee equity guide
What is Chai Discovery stock worth?
Chai Discovery builds the computer-aided design suite for molecules. We train frontier models that learn the underlying foundations of biochemical structure and interaction, enabling scientists to design new medicines on the computer.
Estimated share price
Chai Discovery has an observed estimated price: most recent data 2026-09-15, daily history back to 2025-07-13.
Estimated from live trades and accepted bids across employer liquidity programs, institutional trades, broker trades, and pre-IPO marketplaces. Private shares are illiquid and transfer-restricted; estimates are educational, not an offer or advice. The preview above is blurred and illustrative. How this is calculated
About Chai Discovery
- Employees
- 37
- Founded
- 2024
- Website
- chaidiscovery.com
Weighing a Chai Discovery offer?
Upload the offer letter to see what the equity is approximately worth at today's estimated price. No account needed.
X-ray an offerLeaving Chai Discovery? Mind the window.
If you hold options, leaving usually starts a post-termination exercise clock, often 90 days. Miss it and vested options can expire worthless; exercise blindly and you may owe real money (including possible AMT) on shares you can't yet sell. Neither panic nor autopilot is a plan. Knowing your window, your exercise cost, and the current estimated price is.
Chai Discovery in the last 12 months
- 2 funding round
Covered by 6 distinct publications since 2025-08-07.
Chai Discovery news timeline
- Chai Discovery raises $400M as AI drug discovery booms2026-07-15Funding roundthenextweb.com
- OpenAI-backed biotech firm Chai Discovery raises $130M Series B at $1.3B valuation2025-12-15Funding roundtechcrunch.com
- OpenAI-Backed Biotech Startup Chai Discovery Raises $70 Million Led by Anthology2025-08-07Funding roundanalyticsindiamag.com
- Why Pfizer And Eli Lilly Are Betting On This $1.3 Billion AI Drug Discovery Startup2026-06-04forbes.com
- From OpenAI’s offices to a deal with Eli Lilly - how Chai Discovery became one of the flashiest names in AI drug development2026-01-16techcrunch.com
- OpenAI-Backed Chai Discovery Hits $1.3 Billion Valuation: CEO Says 'Five-Year Problems' Now Solved In Weeks2025-12-16benzinga.com
Chai Discovery equity, answered plainly
Is Chai Discovery a public company?
No. Chai Discovery is privately held, which is exactly why its share price doesn't show up in your brokerage app. The company (founded in 2024, operating in technology, information and internet, with roughly 37 employees) remains private even at that scale. Its shares still change hands between eligible buyers and sellers on the secondary market, producing an observable estimated price.
What is Chai Discovery's stock price?
Chai Discovery has an observed estimated share price from secondary-market activity, updated as new data is observed. Its observed price history runs back to 2025-07-13. ExitCue members see the current estimate and its full history free, along with what their own grants are approximately worth at that price.
Can you sell Chai Discovery stock before an IPO?
Sometimes. Private-share sales depend on Chai Discovery's transfer restrictions, rights of first refusal, and whether the company runs tender offers or permits secondary sales. Your grant documents and the company's policies govern, but "hard to sell today" is not the same as "worth zero."
What happens to my Chai Discovery options if I leave?
Most option grants have a post-termination exercise window, commonly 90 days, sometimes longer, after which unexercised options expire worthless. The exact terms are in your grant documents. ExitCue reads those documents, tracks the deadline, and reminds you before the window closes.
How much is my Chai Discovery equity worth?
Multiply what you hold by the estimated share price, separating vested from unvested, and netting out strike prices for options. That's precisely the arithmetic ExitCue does for you, continuously, at the current observed estimate. It's an educational estimate, not a guarantee, and a far better anchor than the $0 the internet suggests.
What's the difference between Chai Discovery's 409A valuation and what its shares trade at?
The 409A is a tax-compliance appraisal, usually conservative, used to set option strike prices. Secondary-market pricing reflects what buyers and sellers actually agree to. The two frequently differ, which is why evaluating an offer on the 409A alone undersells (or oversells) it.
When will Chai Discovery IPO?
Unless Chai Discovery has publicly announced a listing, nobody knows, including the people who sound confident on forums. The practical upside of secondary markets is that you don't have to wait for an IPO to know approximately what the shares trade at.
Do my unvested Chai Discovery RSUs count for anything?
Unvested equity isn't yours yet, but it has an estimable value and a schedule. Seeing vested and unvested value separately, in dollars at the current estimated price, turns "some RSUs" into a number you can plan around.
General educational information, not advice about your specific situation. Grant terms vary; your documents govern.
Work out what your Chai Discovery equity is worth
These calculators take your own numbers and need no account.
- Option exercise costShares times strike: what exercising would cost, plus the estimated spread from your own value estimate.
- Vesting scheduleYour upcoming vest dates and cumulative vested shares from your start date, cliff, length, and frequency.
- Private stock scenarioEstimated value of your equity at low, mid, and high per-share scenarios you choose yourself.
New to this? Learn explains grant types, vesting and cliffs, and where an estimated share price comes from — in plain language.
Other private companies with observed prices
Company logos provided by Brandfetch.