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5802.T · Sumitomo Electric Industries (Tokyo: 5802) 2,080.50 JPY +34.00 (+1.66%) 2026-SEP-18 02:30 EST

My allocationNot heldas of 2026-SEP-03 · allocation page ↗
Research: QT · SA · STK1 mention
2026-AUG-03 · Jay Singh · SSR subscriber distribution — written PDF, no call and no recording · Positiveinsight · read ↗ · source page ↗2,006.50 JPY

In short: Artisan Partners (Global Equity Strategy): a new position bought as an electrification bottleneck. It "provides portfolio exposure to several areas of constrained infrastructure supply, including high-voltage power cables, optical fiber and connectivity products for data centers and electrical components tied to rising vehicle electrification." The scarcity argument is explicit: "high-voltage cable capacity has become increasingly valuable as utilities and renewable energy developers compete for long-dated supply," with grid and subsea cable projects the delivery mechanism.

In plain English

Sumitomo Electric makes cable: the very high-voltage kind that carries electricity long distances, the undersea kind that links offshore wind farms and countries, the optical fibre that carries data, and the wiring inside electric vehicles. Artisan bought it as a bottleneck play — not because cable is exciting, but because the world cannot make enough of it.

The specific mechanism they name is a queue. Utilities and renewable developers are competing for cable production slots years ahead, which hands pricing power to the few firms with capacity. Every grid upgrade, every data centre connection and every electrified car adds to the same order book.

Full passage: premium transcript (PDF).

SOD 2,006.50 JPY

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Verbatim excerpts from the public transcripts (auto-pulled at each mention's timestamp, lightly cleaned). Timestamps link into the video; "source page" opens that commentator's full analysis at this row. Click a mention's header line to expand it (one open at a time). For personal study — not investment advice.