Tamron Co.,Ltd. (7740) — research page
JP · jp-cm-kg/TSE-PRIME/7740 · as of 2026-11-06
Identity and listing
The issuer is Tamron Co.,Ltd., listed on the Prime Market under ticker 7740. The ISIN is not on the record, and the LEI is not on the record. The security type is Corporate, the segment is not on the record, the sector is 3750 Precision Instruments, and the jurisdiction is Japan (EDINET domestic filer). The issuer is listed and not halted.
| field | value | source · read date |
|---|---|---|
| name | Tamron Co.,Ltd. | source · 2026-11-06 |
| exchange | Prime Market | source · 2026-11-06 |
| ticker | 7740 | source · 2026-11-06 |
| ISIN | not on the record | |
| LEI | not on the record | |
| security type | Corporate | source · 2026-11-06 |
| segment | not on the record | |
| sector | 3750 Precision Instruments | source · 2026-11-06 |
| jurisdiction | Japan (EDINET domestic filer) | source · 2026-11-06 |
| status | listed, not halted | source · 2026-11-08 |
The disclosure read
The record holds 6 filings in the twelve months to 2026-11-06, across 3 filing days. The filings comprise 1 ad hoc, 3 regulatory filings and 2 results. The median gap between filing days is 68.5 days. The latest filing is dated 2026-08-10 and is a regulatory filing, 88 days before the record date. The Prime Market median is 29.0 days for cadence, 10 filings and 70.0 days for latency across 1557 issuers. The 3750 Precision Instruments sector median is 54.8 days for cadence, 8.0 filings and 103.5 days for latency across 52 issuers.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 6 | 68.5 | 88 |
| exchange median: Prime Market (1557 issuers) | 10 | 29 | 70 |
| sector median: 3750 Precision Instruments (52 issuers) | 8 | 54.8 | 103.5 |
| date | type | category | filing |
|---|---|---|---|
| 2026-08-10 | regulatory_filing | 135 | 確認書 |
| 2026-08-10 | results | 半期報告書 (half-year report) | 半期報告書－第80期(2026/01/01－2026/12/31) |
| 2026-03-31 | ad_hoc | 臨時報告書 (extraordinary report) | 臨時報告書 |
| 2026-03-26 | regulatory_filing | 135 | 確認書 |
| 2026-03-26 | regulatory_filing | 235 | 内部統制報告書－第79期(2025/01/01－2025/12/31) |
window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is 監査法人和宏事務所, and its location is not on the record. Auditor changes are not on the record, as this register has no lifecycle type map yet.
Events and halts
Listing, delisting, name change, domicile change and segment move are not on the record, as this register has no lifecycle type map yet. The halt flag shows the issuer as listed, not halted.
Orderability
For the client category Qualified Institutional Investors, the outcome is not determinable, with signal null. The reason on the record is that the rule states a product scope and the subject's record carries no instrument class to place within it. The rule version is acm-68000/jp/suitability-principle-fiea-article-40/r1, and the chapter is as of 2026-11-04.
| client category | outcome |
|---|---|
| Qualified Institutional Investors | not determinable: the rule states a product scope and the subject's record carries no instrument class to place within it |
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 investor-relations page names 6 research houses: ICHIYOSHI RESEARCH INSTITUTE INC., Envalith, Inc., Okasan Securities Co., Ltd., Citigroup Global Markets Japan Inc., Nomura Securities Co., Ltd. and Mizuho Securities Co., Ltd.
| research house | analyst | source · read date |
|---|---|---|
| ICHIYOSHI RESEARCH INSTITUTE INC. | Katsuhiko Ishibashi | issuer page · 2026-11-12 |
| Envalith, Inc. | Koichi Kawai | issuer page · 2026-11-12 |
| Okasan Securities Co., Ltd. | Takashi Shimamoto | issuer page · 2026-11-12 |
| Citigroup Global Markets Japan Inc. | Masahiro Shibano | issuer page · 2026-11-12 |
| Nomura Securities Co., Ltd. | Kosuke Hatanaka | issuer page · 2026-11-12 |
| Mizuho Securities Co., Ltd. | Kenichi Saita | issuer page · 2026-11-12 |
Open research
The record holds 1 openly published research note, from FISCO Ltd., dated 2025-04-24.
| date | publisher | note | kind |
|---|---|---|---|
| 2025-04-24 | FISCO Ltd. | COMPANY RESEARCH AND ANALYSIS REPORT | issuer-sponsored |
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.
| licensor | entitlement | title | date | source |
|---|---|---|---|---|
| none 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 start is not on the record.
Sources
9 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/7740 (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?S100XUB4 (the auditor)
- 10.6
- https://mcp.jp-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.7
- https://www.tamron.com/global/ir/stockbond/stockbond_07.html (coverage)
- 10.8
- https://www.tamron.com/global/ir/upload_file/m005-m005_09/tamron20250424_e.pdf (open research)
- 10.9
- https://mcp.jp-cm-kg.ai/record/TSE-PRIME/7740 (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"ticker":"7740","exchange":"Prime Market"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:a80e8650d6ccc15f.