JapanStake
Electric Appliances · Fiscal year end Oct 31

TAMAGAWA HOLDINGS CO.,LTD.

6838

株式会社多摩川ホールディングス

FIGI BBG000D66WT36838.T6838 JPCorp. no. 2021001027482

Latest half-year results

First half · fiscal year to 2026-10 · filed 2026-06-15

For the first half of the fiscal year to 2026-10: Revenue ¥3.7 billion (+45.3% YoY), Profit before tax ¥2.3 billion (+1565.7% YoY), Net income ¥1.8 billion (+2804.2% YoY).

This periodYear on year
Revenue¥3.7bn+45.3%
Profit before tax¥2.3bn+1565.7%
Net profit to owners¥1.8bn+2804.2%

From the securities report on EDINET, which states no forecast. History via /v1/companies/6838/earnings-releases.

Financials

Japan GAAP · consolidated · fiscal year to 2025-10-31
Revenue
¥5.6bn
Net income
¥269m
ROE
5.3%
Equity ratio
48.4%
Dividend / share
¥5
Employees
278
Revenue · ¥bn
FY2021: ¥6.2bn 6.24 FY2021FY2022: ¥3.3bn 3.29 FY2022FY2023: ¥4.2bn 4.15 FY2023FY2024: ¥2.4bn 2.36 FY2024FY2025: ¥5.6bn 5.59 FY2025
Net income · ¥m
FY2021: ¥149m 149 FY2021FY2022: −¥483m -483 FY2022FY2023: −¥443m -443 FY2023FY2024: −¥114m -114 FY2024FY2025: ¥269m 269 FY2025
Fiscal yearRevenueNet incomeTotal assetsNet assetsROEEPSOperating CF
2025-10-31¥5.6bn¥0.3bn¥11.3bn¥5.5bn5.3%¥41.23−¥0.0bn
2024-10-31¥2.4bn−¥0.1bn¥9.8bn¥4.7bn-2.4%¥-17.5¥0.3bn
2023-10-31¥4.2bn−¥0.4bn¥9.6bn¥4.9bn-9.0%¥-71.02−¥1.1bn
2022-10-31¥3.3bn−¥0.5bn¥8.6bn¥5.0bn-9.3%¥-80.82−¥1.9bn
2021-10-31¥6.2bn¥0.1bn¥8.4bn¥5.4bn2.8%¥25.7−¥0.0bn

Indicators

Computed by us from filings · fiscal year to 2025-10-31
MetricValuePercentile among listed companies
ROE, %5.326.9
Ordinary margin0.041432
Equity ratio, %48.439
Revenue growth1.371499.4
Net income growth3.362996.2
Operating cash flow / assets-0.002315.7
Policy-uncertainty measure1.06 Share of the report's text discussing policy-related uncertainty, by policy area. Proprietary text method.
Trade & tariffs 2
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; 0.0% 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 ¥3.7bn of reported debt repriced by 50 basis points, a year's interest would rise by ¥19m. Our arithmetic only, not a forecast: fixed-rate debt and hedges are ignored.

Via /v1/companies/6838/indicators. Descriptive figures, not a rating and not investment advice.

From other filings

As the company states them
Internal control, 2026-01-28: see filing 上記の評価手続を実施した結果、2025年10月31日現在の当社の財務報告に係る内部統制は有効であると判断した。 Filing

Segments, votes and tender offers

Stated in EDINET filings
Segments: Electric and Communication Equipment, Renewable Energy Business. /v1/companies/6838/segments
Latest voting result: 2026-01-29 · 取締役9名選任の件 · passed. /v1/companies/6838/voting

Ownership changes

All companies →
  • 2026-04-21
    Decrease−1.08pt

    individual filer reduced holdings in TAMAGAWA HOLDINGS CO.,LTD. (6838) to 5.92% from 7.00%.

    01020304050
    S100XZXHOriginal filing (PDF, Japanese)
  • 2026-04-21
    Below 5%−1.10pt

    individual filer cut holdings in TAMAGAWA HOLDINGS CO.,LTD. (6838) to 4.82% from 5.92%, below the 5% threshold.

    01020304050
    S100Y015Original filing (PDF, Japanese)
  • 2026-04-14
    Decrease−1.17pt

    individual filer reduced holdings in TAMAGAWA HOLDINGS CO.,LTD. (6838) to 7.00% from 8.17%.

    01020304050
    S100XYN4Original filing (PDF, Japanese)
  • 2026-04-07
    Decrease−1.41pt

    individual filer reduced holdings in TAMAGAWA HOLDINGS CO.,LTD. (6838) to 8.17% from 9.58%.

    01020304050
    S100XXELOriginal filing (PDF, Japanese)
  • 2026-04-02
    Decrease−1.08pt

    individual filer reduced holdings in TAMAGAWA HOLDINGS CO.,LTD. (6838) to 9.58% from 10.66%.

    01020304050
    S100XWF9Original filing (PDF, Japanese)
  • 2026-04-02
    Threshold

    Holdings of individual filer in TAMAGAWA HOLDINGS CO.,LTD. (6838) moved below 10% (10.66% -> 9.58%).

    01020304050
    S100XWF9Original filing (PDF, Japanese)
  • 2026-03-30
    Decrease−1.19pt

    individual filer reduced holdings in TAMAGAWA HOLDINGS CO.,LTD. (6838) to 10.66% from 11.85%.

    01020304050
    S100XVBAOriginal filing (PDF, Japanese)
  • 2026-03-25
    Decrease−1.07pt

    individual filer reduced holdings in TAMAGAWA HOLDINGS CO.,LTD. (6838) to 11.85% from 12.92%.

    01020304050
    S100XTSUOriginal filing (PDF, Japanese)
  • 2026-03-23
    Decrease−1.21pt

    individual filer reduced holdings in TAMAGAWA HOLDINGS CO.,LTD. (6838) to 14.68% from 15.89%.

    01020304050
    S100XSO8Original filing (PDF, Japanese)
  • 2026-03-23
    Decrease−1.76pt

    individual filer reduced holdings in TAMAGAWA HOLDINGS CO.,LTD. (6838) to 12.92% from 14.68%.

    01020304050
    S100XSR1Original filing (PDF, Japanese)

Trades by 5% holders

From the 60-day trade tables in 5% reports
¥775¥1,083¥1,391 2024-07-292026-03-25 2026-03-25 · sold 101,700 @ ¥1,119.7 · individual filer2026-03-24 · sold 20,000 @ ¥1,162.4 · individual filer2026-03-23 · sold 38,000 @ ¥1,273 · individual filer2026-03-19 · sold 32,500 @ ¥1,390.6 · individual filer2026-03-18 · sold 150,000 @ ¥1,180.6 · individual filer2026-03-17 · sold 53,300 @ ¥970.6 · individual filer2026-03-13 · sold 10,000 @ ¥918.8 · individual filer2026-03-12 · sold 30,000 @ ¥911.8 · individual filer2026-03-11 · sold 10,000 @ ¥896.4 · individual filer2026-03-10 · sold 10,000 @ ¥854.4 · individual filer2026-03-09 · sold 10,000 @ ¥914.6 · individual filer2026-03-06 · sold 10,000 @ ¥906.9 · individual filer2026-03-05 · sold 10,000 @ ¥854.4 · individual filer2026-03-04 · sold 10,000 @ ¥918.8 · individual filer2026-03-03 · sold 30,000 @ ¥955.9 · individual filer2026-03-02 · sold 10,000 @ ¥978.3 · individual filer2026-02-26 · sold 125,000 @ ¥942.6 · individual filer2026-02-25 · sold 23,000 @ ¥911.1 · individual filer2026-02-24 · sold 26,100 @ ¥834.1 · individual filer2026-02-13 · sold 10,000 @ ¥776 · individual filer2024-07-29 · sold 140,000 @ ¥775 · PY OPULENCE INVESTMENT PTE.LTD.2024-07-29 · sold 14,600 @ ¥775 · PY OPULENCE INVESTMENT PTE.LTD.
Bought SoldHover a dot for the trade
HolderPeriodNet sharesNet % of sharesAvg. filed priceRange
individual filer2025-12-26 – 2026-04-17+410,500+5.51pt¥1,050.97¥776–1,391
PY OPULENCE INVESTMENT PTE.LTD.2023-03-29 – 2024-07-29+1,245,400+16.68pt¥775¥775–775

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/6838/trades.

5% filings

Large shareholding reports on 6838
FiledFilerStakeChangeStated purpose
2026-04-21individual filer5.92%−1.08ptpure investment
2026-04-21individual filer4.82%−1.10ptpure investment
2026-04-14individual filer7.00%−1.17ptpure investment
2026-04-07individual filer8.17%−1.41ptpure investment
2026-04-02individual filer9.58%−1.08ptpure investment
2026-03-30individual filer10.66%−1.19ptpure investment
2026-03-25individual filer11.85%−1.07ptpure investment
2026-03-23individual filer14.68%−1.21ptpure investment
2026-03-23individual filer12.92%−1.76ptpure investment
2026-03-13individual filer15.89%−1.06ptpure investment

Cross-shareholdings

From the annual report's status of shareholdings
Listed strategic holdings
2 issues
Book value
¥16m
Sold in the year
— 1 issues
Bought in the year
— 1 issues
Mutual, both reports
0
Held by listed cos.
0
HoldsBook valueShares vs. prior yearMutual
Nisshinbo Holdings Inc. 3105¥16m0.0%no
Resona Holdings, Inc. 8308¥0m0.0%no

Purposes, all holdings and mutual flags via /v1/companies/6838/cross-holdings. Share changes include stock splits.

Major shareholders

As of fiscal year end 2025-10-31
ShareholderSharesRatio
BNP Paribas Singapore/2S/Jasdec/UOB Kay Hian Private Limited772,00011.83%
individual holder379,0005.81%
DBS BANK LTD. 700104316,0004.85%
individual holder249,0003.82%
individual holder179,0002.75%
individual holder100,0001.53%
上田八木短資株式会社100,0001.53%
PY Opulence Investment Pte.Ltd.71,0001.09%
株式会社山河企画70,0001.07%
楽天証券株式会社共有口52,0000.80%

U.S. funds holding 6838

SEC Form N-PORT, reports to 2026-07-31

6 U.S. funds held 34,100 shares worth $0.4m.

FundSharesValue% of fundAs of
Avantis International Small Cap Value ETF
American Century ETF Trust
17,600$0.2m0.001%2026-05-31
Dimensional International Small Cap ETF
Dimensional ETF Trust
9,300$0.1m0.001%2026-07-31
Dimensional International Core Equity 2 ETF
Dimensional ETF Trust
3,200$0.0m0.000%2026-07-31
Dimensional World ex. U.S. Core Equity 2 ETF
Dimensional ETF Trust
3,000$0.0m0.000%2026-07-31
Dimensional International Core Equity Market ETF
Dimensional ETF Trust
800$0.0m0.000%2026-07-31

Up to 25 funds per stock via the API.

Get this as JSON

GET /v1/companies/6838
GET /v1/companies/6838/financials
GET /v1/companies/6838/details
GET /v1/companies/6838/segments
GET /v1/companies/6838/voting
GET /v1/companies/6838/tender-offers
GET /v1/companies/6838/indicators
GET /v1/companies/6838/earnings-releases
GET /v1/events?ticker=6838
GET /v1/companies/6838/trades         
GET /v1/companies/6838/cross-holdings 
GET /v1/companies/6838/brief

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