Nihon Office Automation Research Co.,Ltd.
5241株式会社日本オーエー研究所
Latest half-year results
First half · fiscal year to 2026-12 · filed 2026-08-14For the first half of the fiscal year to 2026-12: Revenue ¥1.5 billion (-2.0% YoY), Ordinary income ¥0.1 billion (-25.7% YoY), Net income ¥0 billion (-47.6% YoY).
| This period | Year on year | |
|---|---|---|
| Revenue | ¥1.5bn | -2.0% |
| Ordinary profit | ¥58m | -25.7% |
| Net profit to owners | ¥30m | -47.6% |
From the securities report on EDINET, which states no forecast. History via /v1/companies/5241/earnings-releases.
Financials
Japan GAAP · non-consolidated · fiscal year to 2025-12-31- Revenue
- ¥3.0bn
- Net income
- ¥108m
- ROE
- 14.8%
- Equity ratio
- 61.8%
- Dividend / share
- ¥30
- Employees
- 239
| Fiscal year | Revenue | Net income | Total assets | Net assets | ROE | EPS | Operating CF |
|---|---|---|---|---|---|---|---|
| 2025-12-31 | ¥2,991m | ¥108m | ¥1,258m | ¥777m | 14.8% | ¥67.23 | ¥66m |
| 2024-12-31 | ¥2,950m | ¥73m | ¥1,336m | ¥685m | 11.8% | ¥53.41 | ¥128m |
| 2023-12-31 | ¥2,731m | ¥27m | ¥1,388m | ¥557m | 4.9% | ¥19.66 | ¥94m |
| 2022-12-31 | ¥2,404m | ¥40m | ¥1,252m | ¥538m | 7.7% | ¥29.13 | ¥89m |
| 2021-12-31 | ¥2,560m | ¥70m | ¥1,316m | ¥490m | 15.3% | ¥104.13 | −¥93m |
Indicators
Computed by us from filings · fiscal year to 2025-12-31| Metric | Value | Percentile among listed companies |
|---|---|---|
| ROE, % | 14.8 | 77.6 |
| Ordinary margin | 0.0531 | 40 |
| Equity ratio, % | 61.8 | 61.4 |
| Revenue growth | 0.0138 | 30.9 |
| Net income growth | 0.4713 | 74 |
| Operating cash flow / assets | 0.0528 | 42.3 |
Results wording balance: +0.41. Proprietary text method; it describes the wording only and does not interpret context.
Interest example: if all ¥194m of reported debt repriced by 50 basis points, a year's interest would rise by ¥1m, 1.5% of operating cash flow. Our arithmetic only, not a forecast: fixed-rate debt and hedges are ignored.
Via /v1/companies/5241/indicators. Descriptive figures, not a rating and not investment advice.
From other filings
As the company states them/v1/companies/5241/buybacksSegments, votes and tender offers
Stated in EDINET filings/v1/companies/5241/votingOwnership changes
All companies →- 2026-08-07
Hikari Tsushin K.K. raised holdings in Nihon Office Automation Research Co.,Ltd. (5241) to 12.37% from 11.34%.
- 2026-06-25
individual filer reduced holdings in Nihon Office Automation Research Co.,Ltd. (5241) to 50.83% from 57.67%.
- 2026-06-25
individual filer filed a correction to a 5% report on Nihon Office Automation Research Co.,Ltd. (5241).
- 2026-04-08
Hikari Tsushin K.K. raised holdings in Nihon Office Automation Research Co.,Ltd. (5241) to 11.34% from 10.34%.
- 2026-02-02
Hikari Tsushin K.K. raised holdings in Nihon Office Automation Research Co.,Ltd. (5241) to 10.34% from 9.32%.
- 2026-02-02
Holdings of Hikari Tsushin K.K. in Nihon Office Automation Research Co.,Ltd. (5241) moved above 10% (9.32% -> 10.34%).
- 2025-12-16
Hikari Tsushin K.K. raised holdings in Nihon Office Automation Research Co.,Ltd. (5241) to 9.32% from 8.31%.
- 2025-11-13
Hikari Tsushin K.K. raised holdings in Nihon Office Automation Research Co.,Ltd. (5241) to 8.31% from 7.29%.
- 2025-10-27
Hikari Tsushin K.K. raised holdings in Nihon Office Automation Research Co.,Ltd. (5241) to 7.29% from 6.26%.
- 2025-09-29
Hikari Tsushin K.K. raised holdings in Nihon Office Automation Research Co.,Ltd. (5241) to 6.26% from 5.25%.
Trades by 5% holders
From the 60-day trade tables in 5% reports| Holder | Period | Net shares | Net % of shares | Avg. filed price | Range |
|---|---|---|---|---|---|
| 株式会社UH Partners 2 | 2025-11-07 – 2026-07-31 | +43,200 | +3.17pt | — | — |
| individual filer | 2026-06-16 – 2026-06-16 | -110,000 | 0.00pt | — | — |
| 株式会社UH5 | 2025-09-16 – 2026-03-16 | -6,000 | −0.01pt | ¥816 | ¥816–816 |
| 株式会社UH6 | 2026-03-16 – 2026-03-16 | +12,000 | +0.75pt | ¥816 | ¥816–816 |
| 光通信株式会社 | 2025-06-30 – 2026-01-01 | +53,500 | +6.60pt | — | — |
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/5241/trades.
5% filings
Large shareholding reports on 5241| Filed | Filer | Stake | Change | Stated purpose |
|---|---|---|---|---|
| 2026-08-07 | Hikari Tsushin K.K. | 12.37% | +1.03pt | pure investment |
| 2026-06-25 | individual filer | 50.83% | −6.84pt | — |
| 2026-06-25 | individual filer | 50.83% | −6.84pt | — |
| 2026-04-08 | Hikari Tsushin K.K. | 11.34% | +1.00pt | pure investment |
| 2026-02-02 | Hikari Tsushin K.K. | 10.34% | +1.02pt | pure investment |
| 2025-12-16 | Hikari Tsushin K.K. | 9.32% | +1.01pt | pure investment |
| 2025-11-13 | Hikari Tsushin K.K. | 8.31% | +1.02pt | pure investment |
| 2025-10-27 | Hikari Tsushin K.K. | 7.29% | +1.03pt | pure investment |
| 2025-09-29 | Hikari Tsushin K.K. | 6.26% | +1.01pt | pure investment |
| 2025-09-02 | Hikari Tsushin K.K. | 5.25% | — | pure investment |
Cross-shareholdings
From the annual report's status of shareholdings- Listed strategic holdings
- 4 issues
- Book value
- ¥12m
- Sold in the year
- — — issues
- Bought in the year
- ¥6m 1 issues
- Mutual, both reports
- 0
- Held by listed cos.
- 0
| Holds | Book value | Shares vs. prior year | Mutual |
|---|---|---|---|
| NSD CO.,LTD. 9759 | ¥8m | 0.0% | no |
| Computer Institute of Japan,Ltd. 4826 | ¥4m | 0.0% | stated |
| ㈱NTTデータイントラマート | ¥1m | 0.0% | no |
| CUBE SYSTEM INC. 2335 | ¥0m | 0.0% | no |
| ㈱NTTデータ | — | sold all | no |
Purposes, all holdings and mutual flags via /v1/companies/5241/cross-holdings. Share changes include stock splits.
Major shareholders
As of fiscal year end 2025-12-31| Shareholder | Shares | Ratio |
|---|---|---|
| individual holder | 463,700 | 57.67% |
| individual holder | 98,000 | 12.19% |
| 光通信ＫＫ投資事業有限責任組合 | 52,800 | 6.57% |
| individual holder | 19,200 | 2.39% |
| ＵＨ Ｐａｒｔｎｅｒｓ ２投資事業有限責任組合 | 11,500 | 1.43% |
| 光通信株式会社 | 8,000 | 1.00% |
| 株式会社ＵＨ５ | 6,000 | 0.75% |
| individual holder | 5,100 | 0.63% |
| individual holder | 5,000 | 0.62% |
| individual holder | 4,000 | 0.50% |
| individual holder | 4,000 | 0.50% |
Get this as JSON
GET /v1/companies/5241
GET /v1/companies/5241/financials
GET /v1/companies/5241/details
GET /v1/companies/5241/segments
GET /v1/companies/5241/voting
GET /v1/companies/5241/tender-offers
GET /v1/companies/5241/indicators
GET /v1/companies/5241/earnings-releases
GET /v1/events?ticker=5241
GET /v1/companies/5241/trades
GET /v1/companies/5241/cross-holdings
GET /v1/companies/5241/brief