4565 Sosei Group Corporation

Sosei Heptares Announces Change of Market Listing Segment to the Tokyo Stock Exchange Prime Market

Sosei Heptares Announces Change of Market Listing Segment to the Tokyo Stock Exchange Prime Market

Tokyo, Japan and Cambridge, UK, 15 March 2023 – Sosei Group Corporation (“the Company”; TSE: 4565), the world leader in G protein-coupled receptor (GPCR) focused structure-based drug design (SBDD) and development, today announces it has changed the market on which the Company's shares are listed on the Tokyo Stock Exchange, Inc. (“TSE”) from the Growth Market segment to the Prime Market segment, effective today.

Chris Cargill, President & CEO of Sosei Heptares, commented: “We believe that this move to TSE Prime is a key milestone in our vision to become one of Japan’s leading global biopharmaceutical champions. We are confident that a Prime Market listing will improve our ability to attract diverse institutional investors who are familiar with this industry, hold a long-term perspective and can support the acceleration of our growth driven by our core strategy.”

Rationale for the change

The Company’s vision is to become one of Japan’s global biopharmaceutical champions, discovering, developing and commercializing life-changing medicines for patients worldwide based on its world-leading science and expertise.

The Company expects the move to the Prime Market will help it to achieve its vision by providing enhanced support and access to the long-term capital through greater exposure to institutional investment funds, both domestic and international. This will result from a deepening and broadening of its shareholder base to reflect the global nature of the business.

For more details regarding the change of Sosei Heptares’ listing to the Prime Market segment, please refer to the Japan Exchange Group’s website

Core Strategic Priorities

In its full year 2022 (held on 14 February 2023), Sosei Group’s leadership set out a clear strategy to leverage the Company’s proprietary platform, pipeline and R&D expertise to grow the business internationally and in Japan. This strategy has four key pillars:

  1. Extending and enhancing the competitive advantages of the Company’s world-leading StaR®/SBDD discovery capabilities;
  2. Diligently driving forward existing partnerships with global biopharma companies and initiating new high-value partnerships to ensure the continued flow of revenues;
  3. Transforming R&D to a program-centric operational model designed to enhance productivity, value and success; and
  4. Building out an agile, scalable and effective clinical development and commercialization business in Japan.

2023 Outlook

In 2023, the Company expects to make progress against all four of its strategic priorities and will announce significant relevant updates in accordance with TSE regulations. Our objectives for each strategic priority are as follows.

  1. Invest to enhance GPCR SBDD platform capability;
  2. Execute at least one new high-value collaboration, and progress existing partnerships;
  3. Advance at least two new in-house programs into first-in-human clinical trials; and
  4. Take clear steps to build its Japan biopharma business (in-licensed or in-house products).

-ENDS-

About Sosei Heptares

We are an international biopharmaceutical group focused on the discovery and early development of new medicines originating from our proprietary GPCR-targeted StaR® technology and structure-based drug design platform capabilities. We are advancing a broad and deep pipeline of novel medicines across multiple therapeutic areas, including neurology, immunology, gastroenterology, and inflammatory diseases.

We have established partnerships with some of the world’s leading pharmaceutical companies and multiple emerging technology companies, including AbbVie, AstraZeneca, Genentech (Roche), GSK, Kallyope, Lilly, Neurocrine Biosciences, Novartis, Pfizer, Takeda and Verily. Sosei Heptares is headquartered in Tokyo, Japan with corporate and R&D facilities in Cambridge, UK.

“Sosei Heptares” is the corporate brand and trademark of Sosei Group Corporation, which is listed on the Tokyo Stock Exchange (ticker: 4565). Sosei, Heptares, the logo and StaR® are trademarks of Sosei Group companies.

For more information, please visit

LinkedIn: | Twitter: | YouTube:



Enquiries:

Sosei Heptares – Media and Investor Relations



Hironoshin Nomura, Chief Financial Officer

Shinichiro Nishishita, VP Investor Relations, Head of Regulatory Disclosures

Candelle Chong, SVP Investor Relations and Corporate Strategy

Japan: +81 (0)3 5210 3399 | United Kingdom: +44 (0)1223 949390 |

MEDiSTRAVA Consulting (for International Media)

Mark Swallow, Frazer Hall, Eleanor Perkin

+44 (0)203 928 6900 |

Forward-looking statements

This press release contains forward-looking statements, including statements about the discovery, development, and commercialization of products. Various risks may cause Sosei Group Corporation’s actual results to differ materially from those expressed or implied by the forward-looking statements, including: adverse results in clinical development programs; failure to obtain patent protection for inventions; commercial limitations imposed by patents owned or controlled by third parties; dependence upon strategic alliance partners to develop and commercialize products and services; difficulties or delays in obtaining regulatory approvals to market products and services resulting from development efforts; the requirement for substantial funding to conduct research and development and to expand commercialization activities; and product initiatives by competitors. As a result of these factors, prospective investors are cautioned not to rely on any forward-looking statements. We disclaim any intention or obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise.



EN
15/03/2023

Underlying

To request access to management, click here to engage with our
partner Phoenix-IR's CorporateAccessNetwork.com

Reports on Sosei Group Corporation

 PRESS RELEASE

Nxera Pharma Operational Highlights and Consolidated Results for the S...

Nxera Pharma Operational Highlights and Consolidated Results for the Second Quarter and First Half 2025 Tokyo, Japan and Cambridge, UK, 8 August 2025 – Nxera Pharma (“the Company” or “Nxera”; TSE: 4565) provides an update on operational activities and reports its consolidated results for the second quarter and first half ended 30 June 2025. The full report can be found . Chris Cargill, President and CEO of Nxera, commented: “Nxera continued to make good progress in the first half of 2025. We are seeing increasing revenues from sales of PIVLAZ® and QUVIVIQ®, our marketed products in Japan,...

 PRESS RELEASE

Nxera Launches Broad Proprietary Pipeline Targeting Obesity and Chroni...

Nxera Launches Broad Proprietary Pipeline Targeting Obesity and Chronic Weight Management Pipeline led by a new proprietary oral small molecule GLP-1 agonist and six additional innovative programs targeting the GIP, Amylin and Apelin receptors, aiming to transform treatment landscapeDesigned to address emerging areas of patient need, including long-term weight management, co-morbid metabolic disorders, and muscle preservation during weight loss Tokyo, Japan and Cambridge, UK, 6 August 2025 – Nxera Pharma Co., Ltd. (“Nxera”; TSE: 4565) a technology-powered biopharmaceutical company, today ...

 PRESS RELEASE

Nxera Pharma to Receive US$4.8 Million in Milestone Payments Following...

Nxera Pharma to Receive US$4.8 Million in Milestone Payments Following Centessa’s Initiation of Clinical Development of ORX142, a Novel Orexin Receptor 2 (OX2R) Agonist Tokyo, Japan and Cambridge, UK, 4 July 2025 – Nxera Pharma Co., Ltd. (“Nxera” or “the Company”; TSE 4565) today announces that it will receive US$4.8 million in milestone payments from Centessa Pharmaceuticals pursuant to its research collaboration with Centessa. The milestones were achieved as Centessa initiated clinical development of ORX142, its second novel orexin receptor 2 (OX2R) agonist, following the recent clearance...

 PRESS RELEASE

Nxera Pharma to Receive US$15 Million from Neurocrine Biosciences Foll...

Nxera Pharma to Receive US$15 Million from Neurocrine Biosciences Following Dosing of First Patient in Phase 3 Trial of NBI-1117568 Tokyo, Japan and Cambridge, UK, 3 June 2025 – Nxera Pharma Co., Ltd. (“Nxera” or “the Company”; TSE 4565) today announces that its partner, Neurocrine Biosciences (“Neurocrine”) has dosed the first patient in its Phase 3 registrational program of NBI-1117568 (NBI-’568) as a potential treatment for schizophrenia, resulting in a payment of US$15 million to Nxera (Clinical Trial ID: ). The US$15 million payment will be fully recognized as revenue in the second qua...

 PRESS RELEASE

Nxera Pharma Achieves Development Milestone in Collaboration with Eli ...

Nxera Pharma Achieves Development Milestone in Collaboration with Eli Lilly Targeting Metabolic Diseases Tokyo, Japan and Cambridge, UK, 2 June 2025 – Nxera Pharma Co., Ltd. (“Nxera” or “the Company”; TSE 4565) today announces that it has achieved a development milestone under its multi-target collaboration and license agreement with Eli Lilly and Company (“Lilly”) targeting diabetes and metabolic diseases, resulting in a payment to Nxera. The payment amount is undisclosed under the agreement with Lilly. However, Nxera makes this announcement in accordance with the timely disclosure requir...

ResearchPool Subscriptions

Get the most out of your insights

Get in touch