Insights

Acquisition Synergy RayzeBio has recently been fully acquired by Bristol Myers Squibb, signaling a strong parent-company backing and potential cross-sell opportunities for radiopharmaceutical therapies across BMS' oncology portfolio.

Radiopharma Expansion The company focuses on radiopharmaceutical therapies to treat cancer, presenting a market entry point for BD teams to align with ritmo- and radiotherapy pipelines, clinical collaborations, and strategic partnering discussions.

Financial Readiness With revenue in the hundreds of millions and substantial funding, there is budgetary capacity for co-development, research partnerships, and scaled manufacturing or supply agreements within radiopharmaceutical platforms.

Clinical Platform The differentiated Actinium-based radiopharmaceutical platform offers a compelling clinical asset that can be positioned for collaborations, licensing, or exclusive distribution deals to expand patient access.

Strategic Metering As a nursery-stage to mid-stage clinical focus under a major pharma umbrella, opportunities exist for contract manufacturing, clinical trial support, early access programs, and regional market expansion collaborations.

Similar companies to RayzeBio

RayzeBio Tech Stack

RayzeBio uses 8 technology products and services including QuickBooks, Looker, Power BI, and more. Explore RayzeBio's tech stack below.

Media & News

RayzeBio's Email Address Formats

RayzeBio uses at least 2 email formats:
RayzeBio Email FormatsExamplePercentage
FLast@rayzebio.comJDoe@rayzebio.com
85%
Last@rayzebio.comDoe@rayzebio.com
15%

Frequently Asked Questions

What is RayzeBio's stock symbol?

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RayzeBio is a publicly traded company; the company's stock symbol is RYZB.

What is RayzeBio's official website and social media links?

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RayzeBio's official website is rayzebio.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does RayzeBio generate?

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As of September 2026, RayzeBio's annual revenue is estimated to be $100M - $250M.

What is RayzeBio's SIC code and NAICS code?

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RayzeBio's SIC code is 8731 - Commercial Physical and Biological Research and NAICS code is 541714 - Research and Development in Biotechnology (except Nanobiotechnology).

How many employees does RayzeBio have currently?

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As of September 2026, RayzeBio has approximately 281 employees across 4 continents, including North America, Asia and Europe. Key team members include Chief Medical Officer: A. H., Head Of Cmc, Rayzebio China: J. W. and Owner: A. A. Explore RayzeBio's employee directory with LeadIQ.

What industry does RayzeBio belong to?

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RayzeBio operates in the Biotechnology Research industry.

What technology does RayzeBio use?

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RayzeBio's tech stack includes QuickBooks, Looker, Power BI, WordPress, Shopify, Microsoft 365, DocuSign and Smartsheet.

What is RayzeBio's email format?

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RayzeBio's email format typically follows the pattern of FLast@rayzebio.com. Find more RayzeBio email formats with LeadIQ.

How much funding has RayzeBio raised to date?

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As of September 2026, RayzeBio has raised $418M in funding. The last funding round occurred on Sep 13, 2022 for $160M.

When was RayzeBio founded?

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RayzeBio was founded in 2020.
RayzeBio logo

RayzeBio

Biotechnology ResearchCalifornia, United States201-500 Employees

RayzeBio is a mid-sized biotechnology research company based in San Diego, California, focused on the development of radiopharmaceutical therapies for cancer. The organization seeks to advance these therapies through clinical development to expand access to treatment for patients. In February 2024, Bristol Myers Squibb completed its acquisition of RayzeBio, and the company became a wholly owned subsidiary of BMS.

The company operates in the biotechnology research sector and centers its focus on radiopharmaceutical therapies as a rapidly growing cancer treatment modality. Its work serves cancer patients and the clinicians who treat them by expanding access to innovative therapies. The organization employs a workforce in the hundreds.

Section iconCompany Overview

SIC Code
8731 - Commercial Physical and Biological Research
Stock Symbol
RYZB
NAICS Code
541714 - Research and Development in Biotechnology (except Nanobiotechnology)
Founded
2020
Employees
201-500

Section iconFunding & Financials

  • $418M

    RayzeBio has raised a total of $418M of funding over 4 rounds. Their latest funding round was raised on Sep 13, 2022 in the amount of $160M as a Series D.

  • $100M - $250M

    RayzeBio's revenue is estimated to be in the range of $100M - $250M

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