Core Concept Technologies Inc.
4371株式会社コアコンセプト・テクノロジー
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 ¥11.3 billion (+11.6% YoY), Ordinary income ¥1.2 billion (+9.0% YoY), Net income ¥0.5 billion (-31.7% YoY).
| This period | Year on year | |
|---|---|---|
| Revenue | ¥11.3bn | +11.6% |
| Ordinary profit | ¥1.2bn | +9.0% |
| Net profit to owners | ¥520m | -31.7% |
From the securities report on EDINET, which states no forecast. History via /v1/companies/4371/earnings-releases.
Financials
Japan GAAP · consolidated · fiscal year to 2025-12-31- Revenue
- ¥20.9bn
- Net income
- ¥1.5bn
- ROE
- 32.5%
- Equity ratio
- 59.1%
- Dividend / share
- ¥19
- Employees
- 584
| Fiscal year | Revenue | Net income | Total assets | Net assets | ROE | EPS | Operating CF |
|---|---|---|---|---|---|---|---|
| 2025-12-31 | ¥20.9bn | ¥1.5bn | ¥8.6bn | ¥5.1bn | 32.5% | ¥89.8 | ¥1.8bn |
| 2024-12-31 | ¥19.2bn | ¥1.4bn | ¥8.0bn | ¥4.2bn | 38.9% | ¥85.58 | ¥1.0bn |
| 2023-12-31 | ¥15.9bn | ¥1.3bn | ¥6.1bn | ¥3.2bn | 43.0% | ¥76.59 | ¥1.2bn |
Indicators
Computed by us from filings · fiscal year to 2025-12-31| Metric | Value | Percentile among listed companies |
|---|---|---|
| ROE, % | 32.5 | 96.6 |
| Ordinary margin | 0.1055 | 70.5 |
| Equity ratio, % | 59.1 | 56.7 |
| Revenue growth | 0.0893 | 66.2 |
| Net income growth | 0.0433 | 40.3 |
| Operating cash flow / assets | 0.2144 | 96.5 |
Results wording balance: +1.00. Proprietary text method; it describes the wording only and does not interpret context.
Interest example: if all ¥242m of reported debt repriced by 50 basis points, a year's interest would rise by ¥1m, 0.1% of operating cash flow. Our arithmetic only, not a forecast: fixed-rate debt and hedges are ignored.
Via /v1/companies/4371/indicators. Descriptive figures, not a rating and not investment advice.
From other filings
As the company states them/v1/companies/4371/buybacksSegments, votes and tender offers
Stated in EDINET filings/v1/companies/4371/votingOwnership changes
All companies →- 2026-09-17
SIGMAXYZ Holdings Inc. raised holdings in Core Concept Technologies Inc. (4371) to 15.79% from 14.79%.
- 2026-07-17
SIGMAXYZ Holdings Inc. raised holdings in Core Concept Technologies Inc. (4371) to 14.79% from 13.76%.
- 2026-06-19
SIGMAXYZ Holdings Inc. raised holdings in Core Concept Technologies Inc. (4371) to 13.76% from 12.76%.
- 2026-06-05
SIGMAXYZ Holdings Inc. raised holdings in Core Concept Technologies Inc. (4371) to 12.76% from 11.73%.
- 2026-05-22
SIGMAXYZ Holdings Inc. changed its stated purpose for holding Core Concept Technologies Inc. (4371): none -> business_alliance.
- 2026-05-22
SIGMAXYZ Holdings Inc. raised holdings in Core Concept Technologies Inc. (4371) to 11.73% from 10.64%.
- 2026-05-07
SIGMAXYZ Holdings Inc. raised holdings in Core Concept Technologies Inc. (4371) to 10.64% from 9.57%.
- 2026-05-07
Holdings of SIGMAXYZ Holdings Inc. in Core Concept Technologies Inc. (4371) moved above 10% (9.57% -> 10.64%).
- 2026-04-27
SIGMAXYZ Holdings Inc. raised holdings in Core Concept Technologies Inc. (4371) to 9.57% from 6.91%.
- 2026-04-22
SIGMAXYZ Holdings Inc. raised holdings in Core Concept Technologies Inc. (4371) to 6.91% from 5.02%.
Trades by 5% holders
From the 60-day trade tables in 5% reports| Holder | Period | Net shares | Net % of shares | Avg. filed price | Range |
|---|---|---|---|---|---|
| 株式会社シグマクシス・ホールディングス | 2026-02-06 – 2026-09-10 | +2,549,100 | +14.44pt | — | — |
| individual filer | 2022-10-01 – 2023-09-06 | -420,000 | −2.42pt | ¥2,805.75 | ¥2,806–2,806 |
| individual filer | 2023-09-06 – 2023-09-06 | -500,000 | −2.88pt | ¥2,805.75 | ¥2,806–2,806 |
| individual filer | 2023-05-15 – 2023-09-06 | -715,000 | −4.14pt | ¥2,784.18 | ¥2,443–3,080 |
| individual filer | 2023-09-06 – 2023-09-06 | -350,000 | −2.01pt | ¥2,805.75 | ¥2,806–2,806 |
| individual filer | 2022-03-30 – 2023-09-06 | -70,000 | −0.35pt | ¥3,849.82 | ¥2,806–6,460 |
| individual filer | 2023-09-06 – 2023-09-06 | -50,000 | −0.29pt | ¥2,805.75 | ¥2,806–2,806 |
| individual filer | 2023-09-06 – 2023-09-06 | -600,000 | −3.45pt | ¥2,805.75 | ¥2,806–2,806 |
| individual filer | 2022-10-01 – 2022-10-01 | +350,000 | +2.13pt | — | — |
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/4371/trades.
5% filings
Large shareholding reports on 4371| Filed | Filer | Stake | Change | Stated purpose |
|---|---|---|---|---|
| 2026-09-17 | SIGMAXYZ Holdings Inc. | 15.79% | +1.00pt | business alliance |
| 2026-07-17 | SIGMAXYZ Holdings Inc. | 14.79% | +1.03pt | business alliance |
| 2026-06-19 | SIGMAXYZ Holdings Inc. | 13.76% | +1.00pt | business alliance |
| 2026-06-05 | SIGMAXYZ Holdings Inc. | 12.76% | +1.03pt | business alliance |
| 2026-05-22 | SIGMAXYZ Holdings Inc. | 11.73% | +1.09pt | business alliance |
| 2026-05-07 | SIGMAXYZ Holdings Inc. | 10.64% | +1.07pt | — |
| 2026-04-27 | SIGMAXYZ Holdings Inc. | 9.57% | +2.66pt | — |
| 2026-04-22 | SIGMAXYZ Holdings Inc. | 6.91% | +1.89pt | — |
| 2026-04-13 | SIGMAXYZ Holdings Inc. | 5.02% | — | — |
| 2024-12-20 | Asset Management One Co., Ltd. | 4.69% | −1.55pt | — |
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: SIGMAXYZ Holdings Inc. 6088
Purposes, all holdings and mutual flags via /v1/companies/4371/cross-holdings. Share changes include stock splits.
Major shareholders
As of fiscal year end 2025-12-31| Shareholder | Shares | Ratio |
|---|---|---|
| individual holder | 2,340,000 | 14.42% |
| individual holder | 1,400,000 | 8.63% |
| individual holder | 907,700 | 5.59% |
| individual holder | 860,000 | 5.30% |
| individual holder | 750,000 | 4.62% |
| individual holder | 700,000 | 4.31% |
| individual holder | 685,000 | 4.22% |
| individual holder | 670,000 | 4.13% |
| individual holder | 590,000 | 3.64% |
| 光通信ＫＫ投資事業有限責任組合 | 465,500 | 2.87% |
U.S. funds holding 4371
SEC Form N-PORT, reports to 2026-07-317 U.S. funds held 34,000 shares worth $0.3m.
| Fund | Shares | Value | % of fund | As of |
|---|---|---|---|---|
| THE JAPANESE SMALL COMPANY SERIES DFA INVESTMENT TRUST CO | 15,200 | $0.1m | 0.003% | 2026-07-31 |
| Dimensional International Core Equity 2 ETF Dimensional ETF Trust | 5,900 | $0.1m | 0.000% | 2026-07-31 |
| Dimensional World ex. U.S. Core Equity 2 ETF Dimensional ETF Trust | 4,600 | $0.0m | 0.000% | 2026-07-31 |
| World ex U.S. Core Equity Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 4,000 | $0.0m | 0.001% | 2026-07-31 |
| International Social Core Equity Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 2,100 | $0.0m | 0.001% | 2026-07-31 |
Up to 25 funds per stock via the API.
Get this as JSON
GET /v1/companies/4371
GET /v1/companies/4371/financials
GET /v1/companies/4371/details
GET /v1/companies/4371/segments
GET /v1/companies/4371/voting
GET /v1/companies/4371/tender-offers
GET /v1/companies/4371/indicators
GET /v1/companies/4371/earnings-releases
GET /v1/events?ticker=4371
GET /v1/companies/4371/trades
GET /v1/companies/4371/cross-holdings
GET /v1/companies/4371/brief