4578 Otsuka Holdings Co., Ltd. TSE · Japan

Otsuka Holdings Co. (4578) news

Otsuka Holdings Co., Ltd. is a public biotech or pharmaceutical company listed on TSE under the ticker 4578, recorded under Japan. The directory classifies it as Pharmaceuticals: Major. aibio.space tracks 2,820 public biotech companies worldwide and publishes investor news on them.

Latest Otsuka Holdings Co. news

We have not published a story on Otsuka Holdings Co. yet. When there is news, it will appear here.

Questions about Otsuka Holdings Co.

What is the ticker symbol of Otsuka Holdings Co.?

Otsuka Holdings Co., Ltd. trades under the ticker 4578 on TSE.

Where is Otsuka Holdings Co. listed?

Otsuka Holdings Co., Ltd. is listed on TSE. Our directory also records these other listings: FWB:OS1; GETTEX:OS1; LS:A1C9KC; MUN:OS1; OTC:OTSKY; SWB:OS1; TRADEGATE:OS1.

Which country or territory is Otsuka Holdings Co. listed under?

Our directory records Otsuka Holdings Co., Ltd. under Japan.

What does Otsuka Holdings Co. do?

Our directory classifies Otsuka Holdings Co., Ltd. as: Pharmaceuticals: Major. This is a directory classification, not a description of the pipeline.

What is the ISIN of Otsuka Holdings Co.?

The ISIN recorded for Otsuka Holdings Co., Ltd. is JP3188220002.

Does aibio.space cover Otsuka Holdings Co.?

aibio.space lists Otsuka Holdings Co., Ltd. among 2,820 public biotech companies and publishes its news here as stories appear.

Which companies are similar to Otsuka Holdings Co.?

Companies in our directory listed in the same country and business area as Otsuka Holdings Co.: MUROMACHI CHEMICALS INC., CellSource Co., Delta-Fly Pharma, Fuji Pharma Co., Nippon Shinyaku Co., Koa Shoji Holdings Co..

Investor discussion: Otsuka Holdings Co.

Members talk about Otsuka Holdings Co. (4578). Reader posts, not aibio.space reporting, and not investment advice.

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Listing details

Company: Otsuka Holdings Co., Ltd.
Ticker: 4578
Listing: TSE
Country or territory: Japan
Business scope: Pharmaceuticals: Major
ISIN: JP3188220002
Other listed symbols: FWB:OS1; GETTEX:OS1; LS:A1C9KC; MUN:OS1; OTC:OTSKY; SWB:OS1; TRADEGATE:OS1
Last quote in directory: 2026-10-22
Directory source: Listing page

Listing facts come from our company directory, researched on October 22, 2026. A listing record does not certify that a security currently trades. Tell us about a change. Work at this company? Claim this page.

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