Internetworking and Broadband Consulting Co.,Ltd.
3920アイビーシー株式会社
Latest half-year results
First half · fiscal year to 2026-09 · filed 2026-05-14For the first half of the fiscal year to 2026-09: Revenue ¥1.1 billion (+1.8% YoY), Ordinary income ¥0.2 billion (-10.9% YoY), Net income ¥0.2 billion (-13.3% YoY).
| This period | Year on year | |
|---|---|---|
| Revenue | ¥1.1bn | +1.8% |
| Ordinary profit | ¥234m | -10.9% |
| Net profit to owners | ¥160m | -13.3% |
From the securities report on EDINET, which states no forecast. History via /v1/companies/3920/earnings-releases.
Financials
Japan GAAP · consolidated · fiscal year to 2024-09-30- Revenue
- ¥2.2bn
- Net income
- ¥252m
- ROE
- 13.2%
- Equity ratio
- 59.8%
- Dividend / share
- ¥8
- Employees
- 81
| Fiscal year | Revenue | Net income | Total assets | Net assets | ROE | EPS | Operating CF |
|---|---|---|---|---|---|---|---|
| 2024-09-30 | ¥2,185m | ¥252m | ¥3,329m | ¥1,992m | 13.2% | ¥45.5 | ¥354m |
| 2023-09-30 | ¥1,901m | ¥70m | ¥3,264m | ¥1,827m | 3.9% | ¥12.73 | ¥432m |
| 2022-09-30 | ¥1,501m | −¥18m | ¥3,256m | ¥1,831m | — | ¥-3.17 | ¥343m |
| 2021-09-30 | ¥2,013m | ¥197m | ¥3,260m | ¥1,751m | 12.0% | ¥35.66 | ¥446m |
Indicators
Computed by us from filings · fiscal year to 2025-09-30| Metric | Value | Percentile among listed companies |
|---|---|---|
| ROE, % | 13.2 | 72.7 |
| Ordinary margin | 0.1883 | 88.8 |
| Equity ratio, % | 59.8 | 57.9 |
| Revenue growth | 0.1493 | 79.8 |
| Net income growth | 2.5751 | 94.9 |
| Operating cash flow / assets | 0.1064 | 76.2 |
Results wording balance: +1.00. Proprietary text method; it describes the wording only and does not interpret context.
Interest example: if all ¥800m of reported debt repriced by 50 basis points, a year's interest would rise by ¥4m, 1.1% of operating cash flow. Our arithmetic only, not a forecast: fixed-rate debt and hedges are ignored.
Via /v1/companies/3920/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/3920/votingOwnership changes
All companies →- 2026-08-26
Hikari Tsushin K.K. raised holdings in Internetworking and Broadband Consulting Co.,Ltd. (3920) to 12.83% from 11.82%.
- 2026-04-09
Hikari Tsushin K.K. raised holdings in Internetworking and Broadband Consulting Co.,Ltd. (3920) to 11.82% from 10.81%.
- 2026-03-06
Hikari Tsushin K.K. raised holdings in Internetworking and Broadband Consulting Co.,Ltd. (3920) to 10.81% from 9.79%.
- 2026-03-06
Holdings of Hikari Tsushin K.K. in Internetworking and Broadband Consulting Co.,Ltd. (3920) moved above 10% (9.79% -> 10.81%).
- 2026-03-02
Hikari Tsushin K.K. raised holdings in Internetworking and Broadband Consulting Co.,Ltd. (3920) to 9.79% from 8.30%.
- 2025-12-18
Hikari Tsushin K.K. raised holdings in Internetworking and Broadband Consulting Co.,Ltd. (3920) to 8.30% from 7.29%.
- 2025-11-26
individual filer filed a correction to a 5% report on Internetworking and Broadband Consulting Co.,Ltd. (3920).
- 2025-11-25
individual filer raised holdings in Internetworking and Broadband Consulting Co.,Ltd. (3920) to 35.85% from 35.75%.
- 2025-11-12
Hikari Tsushin K.K. raised holdings in Internetworking and Broadband Consulting Co.,Ltd. (3920) to 7.29% from 6.18%.
- 2025-09-26
Hikari Tsushin K.K. raised holdings in Internetworking and Broadband Consulting Co.,Ltd. (3920) to 6.18% from 6.13%.
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 | 2025-11-17 – 2026-08-19 | +235,000 | +4.10pt | — | — |
| 光通信株式会社 | 2025-07-08 – 2025-11-14 | +422,100 | +7.33pt | ¥924.88 | ¥879–1,000 |
| 株式会社UH5 | 2025-09-12 – 2025-09-30 | +22,800 | +0.41pt | — | — |
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/3920/trades.
5% filings
Large shareholding reports on 3920| Filed | Filer | Stake | Change | Stated purpose |
|---|---|---|---|---|
| 2026-08-26 | Hikari Tsushin K.K. | 12.83% | +1.01pt | pure investment |
| 2026-04-09 | Hikari Tsushin K.K. | 11.82% | +1.01pt | pure investment |
| 2026-03-06 | Hikari Tsushin K.K. | 10.81% | +1.02pt | pure investment |
| 2026-03-02 | Hikari Tsushin K.K. | 9.79% | +1.49pt | pure investment |
| 2025-12-18 | Hikari Tsushin K.K. | 8.30% | +1.01pt | pure investment |
| 2025-11-26 | individual filer | 44.54% | −0.13pt | — |
| 2025-11-25 | individual filer | 35.85% | +0.10pt | — |
| 2025-11-12 | Hikari Tsushin K.K. | 7.29% | +1.11pt | pure investment |
| 2025-09-26 | Hikari Tsushin K.K. | 6.18% | +0.05pt | pure investment |
| 2025-09-04 | Hikari Tsushin K.K. | 6.13% | +1.01pt | pure investment |
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: NSD CO.,LTD. 9759
Purposes, all holdings and mutual flags via /v1/companies/3920/cross-holdings. Share changes include stock splits.
Major shareholders
As of fiscal year end 2025-09-30| Shareholder | Shares | Ratio |
|---|---|---|
| individual holder | 2,062,100 | 37.11% |
| プラスフジ株式会社 | 500,000 | 9.00% |
| 光通信ＫＫ投資事業有限責任組合 | 298,100 | 5.36% |
| individual holder | 122,800 | 2.21% |
| individual holder | 91,900 | 1.65% |
| individual holder | 85,000 | 1.53% |
| individual holder | 82,102 | 1.48% |
| individual holder | 82,000 | 1.48% |
| individual holder | 65,300 | 1.18% |
| individual holder | 64,000 | 1.15% |
Get this as JSON
GET /v1/companies/3920
GET /v1/companies/3920/financials
GET /v1/companies/3920/details
GET /v1/companies/3920/segments
GET /v1/companies/3920/voting
GET /v1/companies/3920/tender-offers
GET /v1/companies/3920/indicators
GET /v1/companies/3920/earnings-releases
GET /v1/events?ticker=3920
GET /v1/companies/3920/trades
GET /v1/companies/3920/cross-holdings
GET /v1/companies/3920/brief