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Internetworking and Broadband Consulting

3920.TInformation & Communication
Filed as Internetworking and Broadband Consulting Co.,Ltd. (2022-08–2026-05)
Key numbers · FY ended 2024-09
Revenue¥2.2bn+14.9% YoYOperating income¥382m+80.1% YoYNet income (owners)¥252m+257.5% YoYTotal assets¥3.3bn+2.0% YoYEPS (basic)¥45.5+257.4% YoY

Full financial history and reports →

Stock price3920 · View chart ↗

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Latest filings
Wed, Aug 26 · JST1 filing
15:485% STAKEInternetworking and Broadband Consulting · Hikari Tsushin K.K. + 2 joint holders · 11.82% → 12.83%+1.01pp
Thu, Apr 9 · JST1 filing
16:115% STAKEInternetworking and Broadband Consulting · Hikari Tsushin K.K. + 2 joint holders · 10.81% → 11.82%+1.01pp
Wed, Mar 11 · JST1 filing
14:35MATERIALInternetworking and Broadband Consulting · Change in major shareholder
Fri, Mar 6 · JST1 filing
15:485% STAKEInternetworking and Broadband Consulting · Hikari Tsushin K.K. + 2 joint holders · 9.79% → 10.81%+1.02pp
Mon, Mar 2 · JST1 filing
15:555% STAKEInternetworking and Broadband Consulting · Hikari Tsushin K.K. + 2 joint holders · 8.30% → 9.79%+1.49pp

All filings →

Major holders (5%+) · 4
HolderStakeChangeFiled
HIROYUKI KATO35.85%—2025-11-25
Hikari Tsushin K.K.12.83%+1.01pp2026-08-26
PLUS FUJI CORPORATION8.69%—2025-11-25
UH Partners 2, Inc.5.09%+1.01pp2025-08-21

Each holder's own ratio from its most recent large-shareholding report.