Entities / Company
SUMCO.
Japanese Company
- Reports this week
- 0
- Active events
- 0
- Connections
- 15
What's happening
Reports per dayLast 90 days
90 days agoDrag either end to show only events that began in that periodToday
One to three months ago
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GCT and SUMCO are identified as competing semiconductor technology companies.Some support1 report
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SUMCO, a Japan-based manufacturer, was formed from the operations of Sumitomo Metal Industries and Mitsubishi Materials.Some support3 reports
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Higher energy costs are complicating the monetary policy outlook as the FED grapples with market trends, including declines in companies like SUMCO and Bandai Namco.Some support1 report
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SUMCO was founded as a spin-off from Mitsubishi Silicon.Some support2 reports
Gone quiet
No new reports in 90+ daysNo events began in the chosen period. Widen it, or reset.
Around SUMCO this week
News at the entities that move SUMCO most-
MarketBeat Mentioned togetherMarketBeat provided average stock rating data for SS Innovations International, Inc. on June 6, 2026.Moves SUMCO
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Tokyo Shared contextAn earthquake struck Tokyo, Japan on March 11, 2011.Moves SUMCO
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Japan Shared contextKyle Connaughton traveled between Japan and England, where SingleThread earned three Michelin stars.Moves SUMCO
Connections
The 7 strongest of 15, analyzed from the reporting. The bars show how strongly a change on one side reaches the other.-
Mitsubishi Materials Structural
SUMCO was formed through the integration of operations from Mitsubishi Materials.
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Sumitomo Metal Industries Structural
SUMCO was established as a subsidiary or joint venture derived from the operations of Sumitomo Metal Industries.
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Topix Structural
SUMCO is formally included as a constituent of the Topix market index.
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MarketBeat Mentioned together
MarketBeat provides average stock rating data and market analysis for the company SUMCO.
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GCT Operational
GCT and SUMCO are identified as competitors within the semiconductor technology industry.
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Tokyo Shared context
SUMCO is described as a chip-related stock operating within the economic context of Tokyo.
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Japan Shared context
SUMCO operates within the dominant global silicon wafer supply chain ecosystem of Japan.
History
Events by the month they beganOctober 2026
1 eventSeptember 2026
3 events- SUMCO, a Japan-based manufacturer, was formed from the operations of Sumitomo Metal Industries and Mitsubishi Materials.
- Higher energy costs are complicating the monetary policy outlook as the FED grapples with market trends, including declines in companies like SUMCO and Bandai Namco.
- SUMCO was founded as a spin-off from Mitsubishi Silicon.