Electric Appliances · Fiscal year end Mar 31

Daido Signal Co.,Ltd.

6743

大同信号株式会社

FIGI BBG000BP9D856743.T6743 JPCorp. no. 3010801006704

Latest half-year results

First half · fiscal year to 2026-03 · filed 2025-11-10

For the first half of the fiscal year to 2026-03: Revenue ¥11.3 billion (+18.3% YoY), Ordinary income ¥1.1 billion (+131.8% YoY), Net income ¥0.7 billion (-8.5% YoY).

	This period	Year on year
Revenue	¥11.3bn	+18.3%
Ordinary profit	¥1.1bn	+131.8%
Net profit to owners	¥706m	-8.5%

From the securities report on EDINET, which states no forecast. History via /v1/companies/6743/earnings-releases.

Financials

Japan GAAP · consolidated · fiscal year to 2026-03-31

Revenue: ¥25.7bn
Net income: ¥1.8bn
ROE: 6.9%
Equity ratio: 54.6%
Dividend / share: ¥35
Employees: 917

Revenue · ¥bn

Net income · ¥bn

Fiscal year	Revenue	Net income	Total assets	Net assets	ROE	EPS	Operating CF
2026-03-31	¥25.7bn	¥1.8bn	¥51.0bn	¥33.0bn	6.9%	¥112.98	¥0.9bn
2025-03-31	¥21.9bn	¥1.5bn	¥45.4bn	¥28.9bn	6.4%	¥95.69	−¥0.5bn
2024-03-31	¥20.8bn	¥0.6bn	¥44.7bn	¥28.7bn	2.4%	¥32.08	¥1.7bn
2023-03-31	¥19.5bn	¥0.6bn	¥43.3bn	¥27.3bn	2.6%	¥33.07	−¥2.6bn
2022-03-31	¥22.2bn	¥0.7bn	¥42.4bn	¥27.0bn	3.2%	¥40.27	¥1.6bn

Indicators

Computed by us from filings · fiscal year to 2026-03-31

Metric	Value	Percentile among listed companies
ROE, %	6.9	37.9
Ordinary margin	0.0913	63.5
Equity ratio, %	54.6	48.4
Revenue growth	0.1726	83.5
Net income growth	0.1614	52.6
Operating cash flow / assets	0.018	22.9

Policy-uncertainty measure1.90 Share of the report's text discussing policy-related uncertainty, by policy area. Proprietary text method.

Trade & tariffs 2 Politics & geopolitics 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 −5.48pt in 90 days; 19.0% 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 ¥5.8bn of reported debt repriced by 50 basis points, a year's interest would rise by ¥29m, 3.2% of operating cash flow. Our arithmetic only, not a forecast: fixed-rate debt and hedges are ignored.

Via /v1/companies/6743/indicators. Descriptive figures, not a rating and not investment advice.

From other filings

As the company states them

Share buyback, report to —: ¥1.8bn acquired of a ¥2.0bn limit. /v1/companies/6743/buybacks

Internal control, 2026-06-23: see filing 上記の評価の結果、2026年3月31日現在における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: Railway Signal Related, Industrial Equipment Related, Real Estate Related. /v1/companies/6743/segments

Latest voting result: 2026-06-24 · 剰余金の処分の件 · passed. /v1/companies/6743/voting

Ownership changes

All companies →

2026-08-21

Below 5%−2.71pt

Mizuho Bank,Ltd. cut holdings in Daido Signal Co.,Ltd. (6743) to 2.63% from 5.34%, below the 5% threshold.

S100YXTRFiler profile Original filing (PDF, Japanese)
2026-08-14

Decrease−2.77pt

NIPPON DENSETSU KOGYO CO., LTD. reduced holdings in Daido Signal Co.,Ltd. (6743) to 10.52% from 13.29%.

S100YPD2Filer profile Original filing (PDF, Japanese)
2026-08-14

Amendment+1.66pt

NIPPON DENSETSU KOGYO CO., LTD. filed a correction to a 5% report on Daido Signal Co.,Ltd. (6743).

S100YSKQFiler profile Original filing (PDF, Japanese)
2026-04-24

Below 5%−2.18pt

HIKARI POWER LIMITED cut holdings in Daido Signal Co.,Ltd. (6743) to 3.32% from 5.50%, below the 5% threshold.

S100Y0A9Filer profile Original filing (PDF, Japanese)
2024-06-21

New 5% stake

Mizuho Bank,Ltd. disclosed a 5.34% stake in Daido Signal Co.,Ltd. (6743), crossing the 5% reporting threshold.

S100TOI2Filer profile Original filing (PDF, Japanese)
2024-06-07

Below 5%−1.63pt

Mizuho Bank,Ltd. cut holdings in Daido Signal Co.,Ltd. (6743) to 3.79% from 5.42%, below the 5% threshold.

S100TKHAFiler profile Original filing (PDF, Japanese)
2024-06-06

Increase+1.66pt

NIPPON DENSETSU KOGYO CO., LTD. raised holdings in Daido Signal Co.,Ltd. (6743) to 13.29% from 11.63%.

S100TANXFiler profile Original filing (PDF, Japanese)
2023-06-07

Below 5%−1.19pt

FMR LLC cut holdings in Daido Signal Co.,Ltd. (6743) to 4.91% from 6.10%, below the 5% threshold.

S100QW87Filer profile Original filing (PDF, Japanese)

Trades by 5% holders

From the 60-day trade tables in 5% reports

Bought SoldHover a dot for the trade

Holder	Period	Net shares	Net % of shares	Avg. filed price	Range
日本電設工業株式会社	2024-05-31 – 2026-08-10	-200,000	−1.11pt	¥751.75	¥473–919
individual filer	2026-04-17 – 2026-04-17	-531,400	−2.95pt	¥799	¥799–799

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/6743/trades.

5% filings

Large shareholding reports on 6743

Filed	Filer	Stake	Change	Stated purpose
2026-08-21	Mizuho Bank,Ltd.	2.63%	−2.71pt	—
2026-08-14	NIPPON DENSETSU KOGYO CO.,LTD	10.52%	−2.77pt	—
2026-08-14	NIPPON DENSETSU KOGYO CO.,LTD	13.29%	+1.66pt	—
2026-04-24	HIKARI POWER LIMITED	3.32%	−2.18pt	pure investment
2024-06-21	Mizuho Bank,Ltd.	5.34%	—	—
2024-06-07	Mizuho Bank,Ltd.	3.79%	−1.63pt	—
2024-06-06	NIPPON DENSETSU KOGYO CO.,LTD	13.29%	+1.66pt	—
2023-06-07	FMR LLC	4.91%	−1.19pt	—

Cross-shareholdings

From the annual report's status of shareholdings

Listed strategic holdings: 8 issues
Book value: ¥5.6bn
Sold in the year: ¥619m 2 issues
Bought in the year: — — issues
Mutual, both reports: 4
Held by listed cos.: 5

Holds	Book value	Shares vs. prior year	Mutual
NIPPON DENSETSU KOGYO CO.,LTD 1950	¥2,464m	0.0%	both reports
NIPPON RIETEC CO.,LTD. 1938	¥1,267m	0.0%	both reports
West Japan Railway Company 9021	¥626m	0.0%	no
Central Japan Railway Company 9022	¥613m	0.0%	no
East Japan Railway Company 9020	¥462m	-50.0%	no
Kyushu Railway Company 9142	¥117m	0.0%	no
Keisei Electric Railway Co.,Ltd. 9009	¥48m	0.0%	no
Shinko Shoji Co.,Ltd. 8141	¥8m	0.0%	both reports
Nippon Signal Company,Limited 6741	—	sold all	both reports

Held by: NIPPON DENSETSU KOGYO CO.,LTD 1950, NIPPON RIETEC CO.,LTD. 1938, The Toho Bank, Ltd. 8346, Shinko Shoji Co.,Ltd. 8141, Nippon Signal Company,Limited 6741

Purposes, all holdings and mutual flags via /v1/companies/6743/cross-holdings. Share changes include stock splits.

Major shareholders

As of fiscal year end 2026-03-31

Shareholder	Shares	Ratio
日本電設工業株式会社	2,395,000	14.93%
大同信号取引先持株会	888,000	5.54%
朝日生命保険相互会社	715,000	4.46%
株式会社みずほ銀行	683,000	4.26%
日本リーテック株式会社	655,000	4.09%
有限会社光パワー	598,000	3.73%
大同信号従業員持株会	594,000	3.71%
株式会社三井住友銀行	588,000	3.67%
individual holder	531,000	3.31%
大同信号共済会	503,000	3.14%

Get this as JSON

GET /v1/companies/6743
GET /v1/companies/6743/financials
GET /v1/companies/6743/details
GET /v1/companies/6743/segments
GET /v1/companies/6743/voting
GET /v1/companies/6743/tender-offers
GET /v1/companies/6743/indicators
GET /v1/companies/6743/earnings-releases
GET /v1/events?ticker=6743
GET /v1/companies/6743/trades         
GET /v1/companies/6743/cross-holdings 
GET /v1/companies/6743/brief

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