5802.T Sumitomo Electric
Optical fiber, HV cable and compound semis
Fundamentals from public market data, refreshed daily (2026-10-24 02:59 UTC). Figures in reporting currency.
5802.T · price with what management and the data said
Timeline: management commentary, data & earnings
8 events-
8
2026-07-30EarningsMiss / cut
Reported EPS 21.29 vs 21.72 expected (-2.0% surprise).
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7
2026-05-12EarningsBeat / raise
Reported EPS 61.64 vs 45.06 expected (+36.8% surprise).
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6
2026-02-03EarningsBeat / raise
Reported EPS 25.41 vs 20.95 expected (+21.3% surprise).
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5
2025-10-30EarningsBeat / raise
Reported EPS 20.14 vs 13.44 expected (+49.8% surprise).
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4
2025-07-30EarningsBeat / raise
Reported EPS 11.26 vs 10.94 expected (+2.9% surprise).
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3
2025-05-13EarningsBeat / raise
Reported EPS 25.68 vs 15.55 expected (+65.2% surprise).
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2
2025-02-03EarningsMiss / cut
Reported EPS 12.16 vs 14.46 expected (-15.9% surprise).
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1
2024-11-01EarningsBeat / raise
Reported EPS 14.1 vs 11.13 expected (+26.7% surprise).
Latest headlines
Auto-updated daily- Sumitomo Electric Industries (TSE:5802) Stock Looks Cheap Based On Cash Flow2026-10-19
- Sumitomo Electric Industries Ltd's Dividend Analysis2026-09-29
- Fiber Optical Cables Global Market Outlook 2025-2035 - Featuring Profiles of Corning, Prysmian and Sumitomo Electric Industries2026-08-31
- Sumitomo Electric (TSE:5802) Stock Price Surge And Pullback Is The Valuation Still Justified2026-06-14
- Sumitomo Electric selected by Hokkaido Electric Power Network for BESS supply2026-04-28
Earnings history
EPS vs expectations| Date | Expected EPS | Reported EPS | Surprise |
|---|---|---|---|
| 2026-07-30 | 21.72 | 21.29 | −2.0% |
| 2026-05-12 | 45.06 | 61.64 | +36.8% |
| 2026-02-03 | 20.95 | 25.41 | +21.3% |
| 2025-10-30 | 13.44 | 20.14 | +49.8% |
| 2025-07-30 | 10.94 | 11.26 | +2.9% |
| 2025-05-13 | 15.55 | 25.68 | +65.2% |
| 2025-02-03 | 14.46 | 12.16 | −15.9% |
| 2024-11-01 | 11.13 | 14.1 | +26.7% |
| 2024-07-31 | 7.98 | 10.18 | +27.6% |
| 2024-05-09 | 17.08 | 23.25 | +36.1% |
| 2024-02-04 | 12.14 | 16.19 | +33.3% |
| 2023-11-01 | 5.89 | 7.94 | +34.7% |
| 2023-08-01 | 5.59 | 0.62 | −89.0% |
| 2023-05-11 | 15.82 | 18.31 | +15.7% |
| 2023-02-01 | 8.16 | 6.57 | −19.6% |
| 2022-11-01 | 8.0 | 4.74 | −40.8% |
| 2022-08-02 | 4.38 | 6.51 | +48.4% |
| 2022-05-10 | 9.83 | 14.33 | +45.7% |
| 2022-02-02 | 8.52 | 6.17 | −27.6% |
| 2021-11-01 | 4.9 | 2.94 | −40.0% |
| 2021-08-02 | 4.14 | 7.44 | +79.9% |
| 2021-05-13 | 8.41 | 17.42 | +107.1% |
| 2021-02-02 | 6.25 | 14.06 | +124.9% |
| 2020-05-18 | 10.36 | 6.77 | −34.7% |
About Sumitomo Electric
Website ↗Sumitomo Electric Industries, Ltd. manufactures and sells various materials in Japan and internationally. It operates in Environment and Energy, Infocommunications, Automotive, Electronics, and Industrial Materials and Others segments. It offers vanadium redox flow battery, high voltage cable, sEMSA, industrial electric wires and cables, traveling cable, railway and transport machinery products, aluminum materials, heat shrink tubing and heat-resistant tubing/tapes, thermal control devices, and water treatment membrane; and fiber optic, fusion splicer and accessories, data center solutions, remote monitoring of FTTx distribution line, NanoPlug, CATV systems, set top box, optical and wireless devices, AirMT, non-contact multi-fiber interconnect, and low profile fiber-array. The company also provides electric wires and cables for automobiles, components for wiring harnesses, electronics, H…
AI halls use many times the fiber of a conventional data centre. High-density fiber and connectors became capacity-constrained alongside optics.
What would prove us wrong. Weakens if fiber pricing softens with new capacity while AI builds continue.
HVDC and extra-high-voltage cable comes from a handful of European and Japanese plants with order books reaching into the 2030s.
What would prove us wrong. Weakens if HV backlogs fall while grid capex plans hold.
Who else supplies this
| Stock | Role | Last | 1D | 1M | YTD | Trend |
|---|---|---|---|---|---|---|
| GLW Corning | Optical fiber and connectivity for AI halls | $127.9 | +3.38% | −18.4% | +46.8% | |
| 5803.T Fujikura | High-density optical fiber and cable | ¥3,978.0 | −1.46% | −18.7% | +38.0% | |
| APH Amphenol | Connectors and interconnect for AI racks | $76.02 | +2.60% | −9.6% | +13.1% | |
| PRY.MI Prysmian | HV/HVDC and subsea cable leader | €102.9 | +3.86% | −15.9% | +20.0% | |
| NEX.PA Nexans | HV and subsea cable | €117.6 | +3.52% | −13.3% | −4.8% | |
| NKT.CO NKT | HVDC cable | kr 821.0 | +1.86% | −10.6% | +2.8% |
Not investment advice. Prices delayed and in local currency. Quotes in "double quotes" are verbatim as reported by the linked source; other commentary is our paraphrase. Earnings dates are estimates.