The page is the record's research on the issuer — no analyst, no rating, no view.

# Systena Corporation (Prime Market: 2317) — research page

As of 2026-11-06 · jp-cm-kg · record version 1

## Identity and listing

Systena Corporation is listed on the Prime Market under ticker 2317. The record holds no ISIN and no LEI for the issuer, and the segment is not on the record. Security type is Corporate, sector is 5250 Information & Communication, and jurisdiction is Japan as an EDINET domestic filer. The issuer is listed and not halted.

## The disclosure read

The record holds 7 filings in the twelve months to 2026-11-06, across 4 filing days, with 3 regulatory filings, 2 results and 2 ad hoc filings. The median gap between filing days is 89 days. The latest filing is dated 2026-06-26 and is of type ad hoc, 133 days before the record date. Prime Market peers show a median cadence gap of 29.0 days, a median of 10 filings and a median latency of 70.0 days across 1557 issuers. The sector 5250 Information & Communication shows a median cadence gap of 38 days, a median of 8.0 filings and a median latency of 85.0 days across 644 issuers.

## 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 record does not carry them.

## Events and halts

Listing, delisting, name change, domicile change and segment move are not on the record, as the market's register has no lifecycle type map yet. The halt flag is clear: the issuer is listed, 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 rule version is acm-68000/jp/suitability-principle-fiea-article-40/r1, with the chapter as of 2026-11-04.

## Coverage

No research houses were found on the issuer's investor-relations pages read, so the count is 0.

## Open research

No openly published research notes were found, so the count is 0.

## 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 years are sealed for the issuer, no earliest sealed date is recorded for the market, and no live record start date is recorded.

## Sources

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

- https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx (identity.exchange)
- https://disclosure2dl.edinet-fsa.go.jp/searchdocument/codelist/Edinetcode.zip (identity.jurisdiction)
- https://mcp.jp-cm-kg.ai/events/TSE-PRIME/2317 (the disclosure lines)
- https://www.jpx.co.jp/markets/equities/suspended/index.html (the halt flag)
- https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YFPF (the auditor)
- https://mcp.jp-cm-kg.ai/book/aio.json (the orderability chapter)
- https://mcp.jp-cm-kg.ai/record/TSE-PRIME/2317 (the record)

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Allooloo Technologies Corp. · https://getresearch.ai/jp/TSE-PRIME/2317 · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp