JapanStake
Other Products · Fiscal year end Mar 31

R.C.CORE CO.,LTD.

7837

株式会社アールシーコア

FIGI BBG000QSL8177837.T7837 JPCorp. no. 8013201007128

Latest half-year results

First half · fiscal year to 2026-03 · filed 2025-11-14

For the first half of the fiscal year to 2026-03: Revenue ¥5.4 billion (+1.7% YoY), Ordinary income ¥-0.1 billion, Net income ¥-0.1 billion.

This periodYear on year
Revenue¥5.4bn+1.7%
Ordinary profit−¥128m—
Net profit to owners−¥130m—

From the securities report on EDINET, which states no forecast. History via /v1/companies/7837/earnings-releases.

Financials

Japan GAAP · consolidated · fiscal year to 2026-03-31
Revenue
¥10.5bn
Net income
−¥817m
ROE
-40.9%
Equity ratio
28.3%
Dividend / share
—
Employees
229
Revenue · ¥bn
FY2022: ¥16.3bn 16.3 FY2022FY2023: ¥13.9bn 13.9 FY2023FY2024: ¥12.1bn 12.1 FY2024FY2025: ¥11.0bn 11 FY2025FY2026: ¥10.5bn 10.5 FY2026
Net income · ¥bn
FY2022: −¥0.4bn -0.44 FY2022FY2023: −¥1.3bn -1.34 FY2023FY2024: ¥2.1bn 2.12 FY2024FY2025: −¥0.5bn -0.53 FY2025FY2026: −¥0.8bn -0.82 FY2026
Fiscal yearRevenueNet incomeTotal assetsNet assetsROEEPSOperating CF
2026-03-31¥10.5bn−¥0.8bn¥5.6bn¥1.6bn-40.9%¥-197.38−¥0.3bn
2025-03-31¥11.0bn−¥0.5bn¥6.5bn¥2.4bn-19.8%¥-130.13−¥0.9bn
2024-03-31¥12.1bn¥2.1bn¥7.9bn¥3.0bn110.2%¥501.61−¥0.3bn
2023-03-31¥13.9bn−¥1.3bn¥11.2bn¥0.9bn-87.1%¥-317.13−¥0.5bn
2022-03-31¥16.3bn−¥0.4bn¥12.0bn¥2.2bn-17.3%¥-103.79−¥0.6bn

Indicators

Computed by us from filings · fiscal year to 2026-03-31
MetricValuePercentile among listed companies
ROE, %-40.91.2
Ordinary margin-0.04895.8
Equity ratio, %28.312.8
Revenue growth-0.040313.5
Net income growth-0.538412.6
Operating cash flow / assets-0.04718.2
Policy-uncertainty measure0.59 Share of the report's text discussing policy-related uncertainty, by policy area. Proprietary text method.
Trade & tariffs 1 Politics & geopolitics 1
Ownership activity 0 filer(s) stated they may make proposals in 365 days; 0 new 5% holder(s) in 180 days; net stake change 0.00pt in 90 days; 1.0% held by other listed companies.

Results wording balance: +1.00. Proprietary text method; it describes the wording only and does not interpret context.

Interest example: if all ¥551m of reported debt repriced by 50 basis points, a year's interest would rise by ¥3m. Our arithmetic only, not a forecast: fixed-rate debt and hedges are ignored.

Via /v1/companies/7837/indicators. Descriptive figures, not a rating and not investment advice.

From other filings

As the company states them
Internal control, 2026-06-17: see filing 上記の評価の結果、当事業年度末日時点において、当社グループの財務報告に係る内部統制は有効であると判断いたしました。 Filing

Segments, votes and tender offers

Stated in EDINET filings
Segments: Direct Sales Division, Distributor Division, BP Company. /v1/companies/7837/segments
Latest voting result: 2026-06-19 · 定款一部変更の件 · passed. /v1/companies/7837/voting

Ownership changes

All companies →
  • 2025-11-12
    Amendment+0.04pt

    individual filer filed a correction to a 5% report on R.C.CORE CO.,LTD. (7837).

    S100X1OEOriginal filing (PDF, Japanese)
  • 2025-11-10
    Increase+0.04pt

    individual filer raised holdings in R.C.CORE CO.,LTD. (7837) to 5.15% from 5.11% in its previous filing.

    01020304050
    S100X0CGOriginal filing (PDF, Japanese)
  • 2025-10-20
    New 5% stake

    ASAHI KASEI HOMES CORPORATION disclosed a 14.00% stake in R.C.CORE CO.,LTD. (7837), crossing the 5% reporting threshold.

    01020304050
    S100WULPFiler profileOriginal filing (PDF, Japanese)
  • 2025-10-20
    Threshold

    Holdings of ASAHI KASEI HOMES CORPORATION in R.C.CORE CO.,LTD. (7837) moved above 10% (new -> 14.00%).

    01020304050
    S100WULPFiler profileOriginal filing (PDF, Japanese)
  • 2025-10-20
    Below 5%−6.02pt

    individual filer cut holdings in R.C.CORE CO.,LTD. (7837) to 0.00% from 6.02%, below the 5% threshold.

    01020304050
    S100WVZDOriginal filing (PDF, Japanese)
  • 2025-10-20
    Below 5%−4.00pt

    individual filer cut holdings in R.C.CORE CO.,LTD. (7837) to 2.01% from 6.01%, below the 5% threshold.

    01020304050
    S100WVZGOriginal filing (PDF, Japanese)
  • 2025-10-20
    Below 5%−3.98pt

    individual filer cut holdings in R.C.CORE CO.,LTD. (7837) to 2.03% from 6.01%, below the 5% threshold.

    01020304050
    S100WVZUOriginal filing (PDF, Japanese)
  • 2025-07-11
    New 5% stake

    individual filer disclosed a 6.02% stake in R.C.CORE CO.,LTD. (7837), crossing the 5% reporting threshold.

    01020304050
    S100WCCAOriginal filing (PDF, Japanese)
  • 2025-07-11
    New 5% stake

    individual filer disclosed a 6.01% stake in R.C.CORE CO.,LTD. (7837), crossing the 5% reporting threshold.

    01020304050
    S100WCLOOriginal filing (PDF, Japanese)
  • 2025-07-11
    New 5% stake

    individual filer disclosed a 6.01% stake in R.C.CORE CO.,LTD. (7837), crossing the 5% reporting threshold.

    01020304050
    S100WCLROriginal filing (PDF, Japanese)

Trades by 5% holders

From the 60-day trade tables in 5% reports
¥370¥404¥438 2025-05-202025-10-14 2025-10-14 · sold 180,707 @ ¥438 · individual filer2025-10-14 · sold 181,456 @ ¥438 · individual filer2025-10-14 · sold 272,933 @ ¥438 · individual filer2025-10-14 · bought 635,096 @ ¥438 · 旭化成ホームズ株式会社2025-05-20 · sold 45,000 @ ¥370 · individual filer
Bought SoldHover a dot for the trade
HolderPeriodNet sharesNet % of sharesAvg. filed priceRange
旭化成ホームズ株式会社2025-10-14 – 2025-10-14+635,096+14.00pt¥438¥438–438
individual filer2025-06-16 – 2025-10-14-180,707−4.00pt¥438¥438–438
individual filer2025-06-16 – 2025-10-14-272,933−6.02pt¥438¥438–438
individual filer2025-06-16 – 2025-10-14-181,456−4.00pt¥438¥438–438
individual filer2025-03-31 – 2025-09-24-45,000−0.99pt¥370¥370–370

Net shares and the average are our calculations. Prices are filed prices as stated by the filer, mostly for off-market trades; they are not market prices. Stock lending, custody transfers and option exercises are excluded from net shares. Every row via /v1/companies/7837/trades.

5% filings

Large shareholding reports on 7837
FiledFilerStakeChangeStated purpose
2025-11-12individual filer5.15%+0.04ptmanagement participation
2025-11-10individual filer5.15%—management participation
2025-10-20ASAHI KASEI HOMES CORPORATION14.00%——
2025-10-20individual filer0.00%−6.02ptmanagement participation
2025-10-20individual filer2.01%−4.00ptmanagement participation
2025-10-20individual filer2.03%−3.98ptmanagement participation
2025-07-11individual filer6.02%—management participation
2025-07-11individual filer6.01%—management participation
2025-07-11individual filer6.01%—management participation
2025-05-23individual filer5.11%−1.20ptmanagement participation

Cross-shareholdings

From the annual report's status of shareholdings
Listed strategic holdings
— issues
Book value
—
Sold in the year
— — issues
Bought in the year
— — issues
Mutual, both reports
0
Held by listed cos.
1

Held by: New Constructor's Network Co., Ltd. 7057

Purposes, all holdings and mutual flags via /v1/companies/7837/cross-holdings. Share changes include stock splits.

Major shareholders

As of fiscal year end 2026-03-31
ShareholderSharesRatio
旭化成ホームズ株式会社635,09614.00%
株式会社日本カストディ銀行（信託E口）280,0756.17%
アールシーコア社員持株会240,0005.29%
individual holder235,0005.18%
あおむし持株会191,6004.22%
楽天証券株式会社共有口122,0002.69%
日本マスタートラスト信託銀行株式会社116,9612.58%
日本生命保険相互会社100,0002.20%
individual holder99,5002.19%
individual holder96,8002.13%

Get this as JSON

GET /v1/companies/7837
GET /v1/companies/7837/financials
GET /v1/companies/7837/details
GET /v1/companies/7837/segments
GET /v1/companies/7837/voting
GET /v1/companies/7837/tender-offers
GET /v1/companies/7837/indicators
GET /v1/companies/7837/earnings-releases
GET /v1/events?ticker=7837
GET /v1/companies/7837/trades         
GET /v1/companies/7837/cross-holdings 
GET /v1/companies/7837/brief

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