Cross-Shareholdings (EDINET)(/edinet/cross-shareholdings)
GET /v2/edinet/cross-shareholdings
Overview
Retrieves, per scope (the reporting company itself, the consolidated group company with the largest holdings, and the second-largest holdings) disclosed in Section 4 "Status of Shares" of the Annual Securities Report (Form No.3), the listed / non-listed share counts and their changes, the specified investment / deemed holding records, and footnote text.
Attention
- Available from March 31, 2020 onward. Target document is the Annual Securities Report.
- Available on the Standard plan or higher (Free / Light plans cannot use this API). Historical range: Standard up to 10 years, Premium up to 20 years.
- Cross-shareholdings data is available via API only. File download (CSV / Bulk) is not supported.
- The data provided by this API is refined using an LLM.
Retrieve the cross-shareholdings status
GET https://api.jquants.com/v2/edinet/cross-shareholdings
edinet_code / code / date are all optional.
The parameter combinations and response are as follows.
| edinet_code/code | date | Results |
|---|---|---|
| All reports submitted today | ||
| Reports for the specified EDINET code / issue code (within the plan's historical range) | ||
| All reports submitted on the specified date | ||
| The report for the specified EDINET code / issue code submitted on the specified date |
※ Specifying both edinet_code and code at the same time returns an error (400).
※ If no matching data exists, an empty array ("data": []) is returned.
Requests
Headers
- x-api-keystringrequired
API key
Query Parameters
- edinet_codestringoptional
EDINET code (e.g. E02367)
- codestringoptional
Issue code (e.g. 79740 or 7974)
- datestringoptional
Submission date (e.g. 20250620 or 2025-06-20)
- pagination_keystringoptional
Pagination key string
Specify the value returned by the previous call'spagination_key.
Sample request code
Request
GET
/v2/edinet/cross-shareholdingscurl -G https://api.jquants.com/v2/edinet/cross-shareholdings \
-H "x-api-key: {loading}" \
-d edinet_code="E03814"Responses
Response fields
Document metadata (one object per filing)
- DocIdstring
- EDINET document management number (
S+ 7 alphanumeric characters) - Codestring
- Issue code of the filer (5 digits)
- EdinetCodestring
- EDINET code of the filer
- FilerNamestring
- Filer name (Japanese)
- FilerNameEnstring
- Filer name (English)
- DocTypeCodestring
- Document type code (
120= Annual Securities Report) - SubDatestring
- Submission date (YYYY-MM-DD)
- SubTimestring
- Submission time (HH:MM:SS)
- PerStstring
- Start date of the target fiscal year (YYYY-MM-DD)
- PerEnstring
- End date of the target fiscal year (YYYY-MM-DD)
- Reportobject
- Holdings block for the reporting company itself.
- Largestobject
- Holdings block for the consolidated group company with the largest holdings.
- SecondLargestobject
- Holdings block for the consolidated group company with the second-largest holdings.
Holder block (shared by Report / Largest / SecondLargest)
- HldrNamestring
- Name of this holder
- HldrCodestring
- Issue code of this holder (5 digits)
- HldrEdinetCodestring
- EDINET code of this holder
- ListedIssnumber
- Listed: number of issues
- ListedBookValnumber
- Listed: total carrying amount (JPY)
- ListedIncIssnumber
- Listed: number of issues whose share count increased
- ListedIncAcqCostnumber
- Listed: total acquisition cost for the increased shares (JPY)
- ListedDecIssnumber
- Listed: number of issues whose share count decreased
- ListedDecSaleAmtnumber
- Listed: total sale amount for the decreased shares (JPY)
- ListedIncRsnstring
- Listed: reason for the increase in shares
- NonListedIssnumber
- Non-listed: number of issues
- NonListedBookValnumber
- Non-listed: total carrying amount (JPY)
- NonListedIncIssnumber
- Non-listed: number of issues whose share count increased
- NonListedIncAcqCostnumber
- Non-listed: total acquisition cost for the increased shares (JPY)
- NonListedDecIssnumber
- Non-listed: number of issues whose share count decreased
- NonListedDecSaleAmtnumber
- Non-listed: total sale amount for the decreased shares (JPY)
- NonListedIncRsnstring
- Non-listed: reason for the increase in shares
- Specarray
- Array of specified investment holding records
- Deemarray
- Array of deemed holding records
- SpecFnstring
- Footnote for specified investment holdings
- DeemFnstring
- Footnote for deemed holdings
Issue record (element of Spec[] / Deem[])
- IsrNamestring
- Name of the held entity
- IsrCodestring
- Issue code of the held entity (5 digits, resolved by name from
IsrName) - IsrEdinetCodestring
- EDINET code of the held entity (resolved by name from
IsrName) - CurShsnumber
- Number of shares in the current fiscal year
- PriShsnumber
- Number of shares in the prior fiscal year
- CurBookValnumber
- Carrying amount in the current fiscal year (JPY)
- PriBookValnumber
- Carrying amount in the prior fiscal year (JPY)
- CurShsNotDiscstring
- Raw non-disclosure marker for the current-year share count (
*/＊/※/（注 N）) - PriShsNotDiscstring
- Raw non-disclosure marker for the prior-year share count
- CurBookValNotDiscstring
- Raw non-disclosure marker for the current-year carrying amount
- PriBookValNotDiscstring
- Raw non-disclosure marker for the prior-year carrying amount
- HoldRatstring
- Purpose / business alliance / quantitative effect / reason for increase (combined text)
- IsrHoldsstring
- Raw indicator of whether the issuer holds the reporting company's shares (e.g.,
"有"/"無"/"無(注)３") - IsrHoldsCodestring
- Normalized 3-value form (
"1"= holds,"0"= does not hold,"2"= undetermined)
Response sample
{
"data": [
{
"DocId": "S100YA84",
"Code": "86970",
"EdinetCode": "E03814",
"FilerName": "株式会社日本取引所グループ",
"FilerNameEn": "Japan Exchange Group, Inc.",
"DocTypeCode": "120",
"SubDate": "2026-06-11",
"SubTime": "15:00:00",
"PerSt": "2025-04-01",
"PerEn": "2026-03-31",
"Report": {
"HldrName": "株式会社日本取引所グループ",
"HldrCode": "86970",
"HldrEdinetCode": "E03814",
"ListedIss": 0,
"ListedBookVal": 0,
"ListedIncIss": 0,
"ListedIncAcqCost": 0,
"ListedDecIss": 0,
"ListedDecSaleAmt": 0,
"ListedIncRsn": null,
"NonListedIss": 6,
"NonListedBookVal": 1035000000,
"NonListedIncIss": 0,
"NonListedIncAcqCost": 0,
"NonListedDecIss": 0,
"NonListedDecSaleAmt": 0,
"NonListedIncRsn": null,
"Spec": [
{
"IsrName": "Sample Bank, Ltd.",
"IsrCode": "56780",
"IsrEdinetCode": "E05678",
"CurShs": 1200000,
"PriShs": 1200000,
"CurBookVal": 850000000,
"PriBookVal": 820000000,
"CurShsNotDisc": null,
"PriShsNotDisc": null,
"CurBookValNotDisc": null,
"PriBookValNotDisc": null,
"HoldRat": "To maintain and strengthen business relationships",
"IsrHolds": "有",
"IsrHoldsCode": "1"
}
],
"Deem": [
{
"IsrName": "Sample Electric Co., Ltd.",
"IsrCode": "90120",
"IsrEdinetCode": "E09012",
"CurShs": 500000,
"PriShs": null,
"CurBookVal": 350000000,
"PriBookVal": null,
"CurShsNotDisc": null,
"PriShsNotDisc": "（注3）",
"CurBookValNotDisc": null,
"PriBookValNotDisc": "（注3）",
"HoldRat": "Because the reporter holds voting-direction authority",
"IsrHolds": "無(注)３",
"IsrHoldsCode": "0"
}
],
"SpecFn": "<p>Note: Specified investment shares are held to maintain and strengthen business relationships.</p>",
"DeemFn": "<p>(Note 3) These shares are effectively held through a retirement benefit trust, and the reporter retains voting-direction authority under the trust agreement. Prior-period share counts and book values are not disclosed due to a change in the trust contract.</p>"
},
"Largest": null,
"SecondLargest": {
"HldrName": "株式会社東京証券取引所",
"HldrCode": null,
"HldrEdinetCode": null,
"ListedIss": 0,
"ListedBookVal": 0,
"ListedIncIss": 0,
"ListedIncAcqCost": 0,
"ListedDecIss": 0,
"ListedDecSaleAmt": 0,
"ListedIncRsn": null,
"NonListedIss": 2,
"NonListedBookVal": 953000000,
"NonListedIncIss": 0,
"NonListedIncAcqCost": 0,
"NonListedDecIss": 0,
"NonListedDecSaleAmt": 0,
"NonListedIncRsn": null,
"Spec": [],
"Deem": [],
"SpecFn": null,
"DeemFn": null
}
}
],
"pagination_key": "value1.value2."
}