Cityblock stock

Private-market facts for current and former Cityblock employees researching their stock.

Latest Round
Series D
Valuation
$6B
Founded
2017
Headquarters
Brooklyn, NY
Founders
Iyah Romm, Toyin Ajayi
Status
private

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Overview

Cityblock Health provides value-based healthcare services to Medicaid and dually eligible populations, combining community-based care teams with technology to improve health outcomes for underserved communities.

Cityblock outlook

Equity outlook95% data confidence
1x
Base scenario
1x
Upside scenario

For employees evaluating Cityblock equity, a 1x base multiple suggests the stock may be close to fairly valued at current prices.

These estimates reflect modeled return scenarios, not guaranteed outcomes. Actual results depend on company performance, market conditions, share class, and timing.

Illustrative model · v1.0.0 · Not investment advice

Selling Cityblock shares

Why shareholders consider selling

Shareholders in Cityblock may explore liquidity for a number of reasons — diversifying a concentrated position, funding a personal financial goal, or simply reducing exposure to a single private holding. As a private company, Cityblock does not trade on a public exchange, meaning employees and early shareholders cannot simply sell through a brokerage. Extended private timelines can leave shareholders waiting years for an exit event, which is why some choose to explore secondary-market options.

Can you sell Cityblock stock?

Whether a shareholder can sell typically depends on what they hold and how it was acquired. Vested and exercised shares are generally more straightforward than unexercised options or unvested RSUs. Most private companies, including those in the Healthcare & Biotech sector, impose transfer restrictions such as rights of first refusal or board approval requirements. The specific terms governing Cityblock shares would be outlined in the holder's equity agreement or the company's governing documents.

What affects the value of Cityblock shares?

The price a buyer is willing to pay for private shares is shaped by several factors: overall demand for the stock, the company's financial performance, broader Healthcare & Biotech market conditions, and any recent private-market transaction activity. Data points such as the company's Series D round and its reported $6B valuation can help frame expectations, though they do not guarantee a transaction price.

What should holders check before selling

  • The type of security held (common shares, preferred, options, RSUs)
  • Whether the equity is fully vested and, for options, whether it has been exercised
  • Any transfer restrictions, lock-up provisions, or company approval requirements
  • Estimated net proceeds after applicable taxes and transaction fees
  • Whether partial liquidity — selling a portion rather than the full position — may be a better fit

Tools for Cityblock shareholders

Exploring equity in Cityblock often raises questions about taxes, exercise timing, valuation, and exit outcomes. These tools can help you model different decisions using your own assumptions.

Latest funding round

Cityblock most recently raised a Series D round in January 2022. The company was valued at $6B. Total funding raised to date is approximately $892M.

Lead investors in this round include General Catalyst and Alphabet.

Founders & company background

Cityblock was founded in 2017 by Iyah Romm, Toyin Ajayi and is headquartered in Brooklyn, NY.

Investors

Industry

Similar private companies

Latest Cityblock news

Talk to a Cityblock stock specialist

Get personalized guidance on your Cityblock shares — including current market activity, pricing context, and liquidity options.

Speak with an expert

Frequently asked questions

Is Cityblock still a private company?
Yes, Cityblock is currently a private company.
What is Cityblock's latest funding round?
Cityblock's most recent known round is Series D, raised in January 2022.
What is Cityblock's valuation?
Cityblock's latest reported valuation is $6B.
Who are the investors in Cityblock?
Notable investors include General Catalyst, Alphabet.
Can I sell my Cityblock stock?
Private company shares can sometimes be sold on secondary markets. Speaking with a specialist who understands Cityblock stock can help you evaluate your options.

Related pages

Last verified: 2026-04-13 · Cityblock data compiled from funding disclosures, investor announcements, corporate filings, and public records.

Information on this page is compiled from publicly available sources and may be outdated or incomplete. This is not investment advice. Consult a qualified advisor before making financial decisions.