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  1. Fujikura produces optical fibre for AI data centres, Advantest is a testing equipment maker, and SoftBank dragged the Nikkei index down on June 1, 2026.

Market sentiment on June 1, 2026, affected both Fujikura, an optical fiber producer, and SoftBank Group, a tech investment conglomerate, amidst a broader market downturn.

1 report, 1 independent Updated Jun 1
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What happened

Some supportReported by 1 outlet

Market sentiment on June 1, 2026, affected both Fujikura, an optical fiber producer, and SoftBank Group, a tech investment conglomerate, amidst a broader market downturn.

Who's involved

What this event is mainly about
SoftBank GroupFujikura

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Fujikura produces optical fibre for AI data centres, Advantest is a testing equipment maker, and SoftBank dragged the Nikkei index down on June 1, 2026. All 1 developments

The entities involved

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