Information Strategy and Technology Co.,Ltd. (155A) — research page
JP · jp-cm-kg/TSE-GROWTH/155A · as of 2026-11-06
Identity and listing
Information Strategy and Technology Co.,Ltd. is listed on the Growth Market under ticker 155A. Its ISIN is not on the record, and its LEI is not on the record. Its security type is Corporate, its sector is 5250 Information & Communication, and its jurisdiction is Japan (EDINET domestic filer). Its segment is not on the record, and its listing status is listed, not halted.
| field | value | source · read date |
|---|---|---|
| name | Information Strategy and Technology Co.,Ltd. | source · 2026-11-06 |
| exchange | Growth Market | source · 2026-11-06 |
| ticker | 155A | 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 | 5250 Information & Communication | 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 11 filings on 6 filing days in the window 2025-11-06 to 2026-11-06. The filings are 3 ad hoc, 3 corporate news, 3 regulatory filing and 2 results. The median gap between filing days is 28 days. The latest filing is dated 2026-08-13 and is of type ad hoc, which is 85 days before the record date of 2026-11-06. The Growth Market median cadence gap is 42 days across 598 issuers, with a median of 8.0 filings and a median latency of 85.0 days. The sector median cadence gap is 38 days across 644 issuers, with a median of 8.0 filings and a median latency of 85.0 days.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 11 | 28 | 85 |
| exchange median: Growth Market (598 issuers) | 8 | 42 | 85 |
| sector median: 5250 Information & Communication (644 issuers) | 8 | 38 | 85 |
| date | type | category | filing |
|---|---|---|---|
| 2026-08-13 | ad_hoc | 臨時報告書 (extraordinary report) | 臨時報告書 |
| 2026-08-13 | regulatory_filing | 135 | 確認書 |
| 2026-08-13 | results | 半期報告書 (half-year report) | 半期報告書－第18期(2026/01/01－2026/12/31) |
| 2026-03-26 | ad_hoc | 臨時報告書 (extraordinary report) | 臨時報告書 |
| 2026-03-26 | ad_hoc | 臨時報告書 (extraordinary report) | 臨時報告書 |
window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is ESネクスト有限責任監査法人. Its location is not on the record. Auditor changes are not on the record.
Events and halts
The record carries no listing, delisting, name change, domicile change or segment move lines, because the market's register has no lifecycle type map yet. The halt flag shows listed, not halted.
Orderability
For the client category Qualified Institutional Investors the outcome is not determinable, because the subject's class carries no CFI to place on the scope bridge and no scope object names the class, so the subject is not shown within the scope. 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; the subject's class carries no CFI to place on the scope bridge, and no scope object names the class: the subject is not shown within the scope |
rule acm-68000/jp/suitability-principle-fiea-article-40/r1 · chapter as of 2026-11-04 · the full outcome: get_orderability
Coverage
No research houses were found on the issuer's investor-relations page.
Open research
No openly published research notes were found.
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, and the live record began is not on the record.
Sources
7 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-GROWTH/155A (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?S100XTWQ (the auditor)
- 10.6
- https://mcp.jp-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.7
- https://mcp.jp-cm-kg.ai/record/TSE-GROWTH/155A (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"ticker":"155A","exchange":"Growth Market"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:20162b3aa0378d30.