PeptiDream Inc. (4587) — research page

JP · jp-cm-kg/TSE-PRIME/4587 · as of 2026-11-06

Identity and listing

The issuer is PeptiDream Inc., listed on the Prime Market under ticker 4587. The ISIN is not on the record and the LEI is not on the record. The security type is Corporate, the sector is 3250 Pharmaceutical, and the jurisdiction is Japan (EDINET domestic filer). The segment is not on the record. The issuer is listed and not halted.

The disclosure read

The record holds 6 filings across 3 filing days in the twelve months to 2026-11-06, comprising 1 ad hoc, 3 regulatory filings and 2 results. The median gap between filing days is 73.5 days. The latest filing is a results filing dated 2026-08-12, 86 days before the record date. Across the Prime Market the median cadence gap is 29.0 days, the median filing count is 10 and the median latency is 70.0 days. Across the 3250 Pharmaceutical sector the median cadence gap is 49.5 days, the median filing count is 8.0 and the median latency is 85.0 days.

window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them

Auditor

The auditor of record is 有限責任 あずさ監査法人. Its location is not on the record. Auditor changes are not on the record, as the market's register has no lifecycle type map yet.

Events and halts

The listing, delisting, name change, domicile change and segment move lines are not on the record, as the market's register has no lifecycle type map yet. The halt flag is not set, and the issuer is listed and not halted.

Orderability

For the client category Qualified Institutional Investors the outcome is not determinable, because the rule states a product scope and the subject's record carries no instrument class to place within it. The signal code is null. The rule version is acm-68000/jp/suitability-principle-fiea-article-40/r1, and the chapter is as of 2026-11-04.

rule acm-68000/jp/suitability-principle-fiea-article-40/r1 · chapter as of 2026-11-04 · the full outcome: get_orderability

Coverage

The issuer's own investor-relations page names 11 research houses: Iwai Cosmo Securities, Inc., ACE Research Institute Inc., SMBC Nikko Securities Inc., SBI Securities Co.,Ltd., Goldman Sachs Japan Co., Ltd., Jefferies (Japan) Limited, Citigroup Global Markets Japan Inc., Daiwa Securities Co. Ltd, Nomura Securities Co., Ltd., Marusan Securities Co., Ltd. and Mizuho Securities Co., Ltd.

Open research

No openly published research notes were found on the record.

Licensed

Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.

As-of depth

The market's vintage is not sealed. No issuer years are sealed, the market's earliest sealed date is not on the record, and the live record began is not on the record.

Sources

8 source pages are named on this page; every value above carries its own source page and read date in the numbers.

10.1

https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx (identity.exchange)

10.2

https://disclosure2dl.edinet-fsa.go.jp/searchdocument/codelist/Edinetcode.zip (identity.jurisdiction)

10.3

https://mcp.jp-cm-kg.ai/events/TSE-PRIME/4587 (the disclosure lines)

10.4

https://www.jpx.co.jp/markets/equities/suspended/index.html (the halt flag)

10.5

https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100XRP4 (the auditor)

10.6

https://mcp.jp-cm-kg.ai/book/aio.json (the orderability chapter)

10.7

https://www.peptidream.com/en/ir/coverage/ (coverage)

10.8

https://mcp.jp-cm-kg.ai/record/TSE-PRIME/4587 (the record)

Read it by agent

The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"ticker":"4587","exchange":"Prime Market"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:eb9a3780f1a70426.