SIGMAKOKI CO.,LTD.
7713シグマ光機株式会社
Latest half-year results
First half · fiscal year to 2026-05 · filed 2026-01-13For the first half of the fiscal year to 2026-05: Revenue ¥5.4 billion (-2.0% YoY), Ordinary income ¥0.6 billion (-0.7% YoY), Net income ¥0.4 billion (-5.3% YoY).
| This period | Year on year | |
|---|---|---|
| Revenue | ¥5.4bn | -2.0% |
| Ordinary profit | ¥589m | -0.7% |
| Net profit to owners | ¥383m | -5.3% |
From the securities report on EDINET, which states no forecast. History via /v1/companies/7713/earnings-releases.
Financials
Japan GAAP · consolidated · fiscal year to 2026-05-31- Revenue
- ¥11.4bn
- Net income
- ¥831m
- ROE
- 4.6%
- Equity ratio
- 87.8%
- Dividend / share
- ¥42
- Employees
- 547
| Fiscal year | Revenue | Net income | Total assets | Net assets | ROE | EPS | Operating CF |
|---|---|---|---|---|---|---|---|
| 2026-05-31 | ¥11.4bn | ¥0.8bn | ¥21.2bn | ¥18.7bn | 4.6% | ¥117.36 | ¥0.9bn |
| 2025-05-31 | ¥11.6bn | ¥1.0bn | ¥20.3bn | ¥17.8bn | 5.7% | ¥139.23 | ¥0.4bn |
| 2024-05-31 | ¥11.2bn | ¥0.7bn | ¥20.9bn | ¥17.1bn | 4.1% | ¥97.03 | ¥1.4bn |
| 2023-05-31 | ¥11.4bn | ¥1.5bn | ¥20.6bn | ¥16.3bn | 9.6% | ¥210.85 | ¥1.0bn |
| 2022-05-31 | ¥10.4bn | ¥1.2bn | ¥18.5bn | ¥15.0bn | 8.2% | ¥165.23 | ¥0.9bn |
Indicators
Computed by us from filings · fiscal year to 2026-05-31| Metric | Value | Percentile among listed companies |
|---|---|---|
| ROE, % | 4.58 | 22.2 |
| Ordinary margin | 0.114 | 73.6 |
| Equity ratio, % | 87.8 | 97.1 |
| Revenue growth | -0.0122 | 20.5 |
| Net income growth | -0.157 | 25.1 |
| Operating cash flow / assets | 0.0429 | 35.5 |
Results wording balance: +0.58. Proprietary text method; it describes the wording only and does not interpret context.
Interest example: if all ¥59m of reported debt repriced by 50 basis points, a year's interest would rise by ¥0m, 0.0% of operating cash flow. Our arithmetic only, not a forecast: fixed-rate debt and hedges are ignored.
Via /v1/companies/7713/indicators. Descriptive figures, not a rating and not investment advice.
From other filings
As the company states themSegments, votes and tender offers
Stated in EDINET filings/v1/companies/7713/segments/v1/companies/7713/votingOwnership changes
All companies →- 2026-10-26
Hikari Tsushin K.K. cut holdings in SIGMAKOKI CO.,LTD. (7713) to 3.94% from 5.25%, below the 5% threshold.
- 2026-10-20
Hikari Tsushin K.K. reduced holdings in SIGMAKOKI CO.,LTD. (7713) to 5.25% from 6.31%.
- 2025-12-12
Hikari Tsushin K.K. raised holdings in SIGMAKOKI CO.,LTD. (7713) to 6.31% from 5.31%.
- 2025-09-29
Hikari Tsushin K.K. raised holdings in SIGMAKOKI CO.,LTD. (7713) to 5.31% from 5.01%.
- 2025-09-04
Hikari Tsushin K.K. disclosed a 5.01% stake in SIGMAKOKI CO.,LTD. (7713), crossing the 5% reporting threshold.
- 2024-05-08
individual filer raised holdings in SIGMAKOKI CO.,LTD. (7713) to 6.03% from 5.03%.
Trades by 5% holders
From the 60-day trade tables in 5% reports| Holder | Period | Net shares | Net % of shares | Avg. filed price | Range |
|---|---|---|---|---|---|
| 光通信株式会社 | 2025-07-18 – 2026-10-19 | -48,400 | −0.65pt | — | — |
| individual filer | 2023-08-09 – 2023-09-08 | +7,700 | +0.09pt | ¥1,584.79 | ¥1,569–1,588 |
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/7713/trades.
5% filings
Large shareholding reports on 7713| Filed | Filer | Stake | Change | Stated purpose |
|---|---|---|---|---|
| 2026-10-26 | Hikari Tsushin K.K. | 3.94% | −1.31pt | pure investment |
| 2026-10-20 | Hikari Tsushin K.K. | 5.25% | −1.06pt | pure investment |
| 2025-12-12 | Hikari Tsushin K.K. | 6.31% | +1.00pt | pure investment |
| 2025-09-29 | Hikari Tsushin K.K. | 5.31% | +0.30pt | pure investment |
| 2025-09-04 | Hikari Tsushin K.K. | 5.01% | — | pure investment |
| 2024-05-08 | individual filer | 6.03% | +1.00pt | — |
Cross-shareholdings
From the annual report's status of shareholdings- Listed strategic holdings
- 6 issues
- Book value
- ¥96m
- Sold in the year
- — — issues
- Bought in the year
- — — issues
- Mutual, both reports
- 1
- Held by listed cos.
- 2
| Holds | Book value | Shares vs. prior year | Mutual |
|---|---|---|---|
| CCI Group, Inc. 7381 | ¥52m | +900.0% | no |
| Sumitomo Mitsui Financial Group, Inc. 8316 | ¥16m | 0.0% | stated |
| Resona Holdings, Inc. 8308 | ¥12m | 0.0% | stated |
| Mizuho Financial Group, Inc. 8411 | ¥4m | 0.0% | no |
| The Musashino Bank, Ltd. 8336 | ¥1m | +200.0% | both reports |
Held by: HAMAMATSU PHOTONICS K.K. 6965, The Musashino Bank, Ltd. 8336
Purposes, all holdings and mutual flags via /v1/companies/7713/cross-holdings. Share changes include stock splits.
Major shareholders
As of fiscal year end 2026-05-31| Shareholder | Shares | Ratio |
|---|---|---|
| 浜松ホトニクス株式会社 | 1,000,000 | 14.11% |
| シグマ光機取引先持株会 | 507,000 | 7.16% |
| 光通信KK投資事業有限責任組合 | 408,000 | 5.76% |
| 株式会社ツシマ | 228,000 | 3.23% |
| シグマ光機従業員持株会 | 212,000 | 3.00% |
| 富国生命保険相互会社 | 200,000 | 2.82% |
| 株式会社サンライズクリエート | 148,000 | 2.09% |
| 株式会社埼玉りそな銀行 | 128,000 | 1.80% |
| individual holder | 110,000 | 1.56% |
| 株式会社三井住友銀行 | 110,000 | 1.55% |
U.S. funds holding 7713
SEC Form N-PORT, reports to 2026-07-314 U.S. funds held 18,200 shares worth $0.2m.
| Fund | Shares | Value | % of fund | As of |
|---|---|---|---|---|
| THE JAPANESE SMALL COMPANY SERIES DFA INVESTMENT TRUST CO | 12,300 | $0.1m | 0.004% | 2026-07-31 |
| Old Westbury Small & Mid Cap Strategies Fund Old Westbury Funds Inc | 3,400 | $0.0m | 0.000% | 2026-07-31 |
| International Social Core Equity Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 1,800 | $0.0m | 0.001% | 2026-07-31 |
| Dimensional VA International Small Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 700 | $0.0m | 0.002% | 2026-07-31 |
Up to 25 funds per stock via the API.
Get this as JSON
GET /v1/companies/7713
GET /v1/companies/7713/financials
GET /v1/companies/7713/details
GET /v1/companies/7713/segments
GET /v1/companies/7713/voting
GET /v1/companies/7713/tender-offers
GET /v1/companies/7713/indicators
GET /v1/companies/7713/earnings-releases
GET /v1/events?ticker=7713
GET /v1/companies/7713/trades
GET /v1/companies/7713/cross-holdings
GET /v1/companies/7713/brief