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Hokuriku Electric Power vs Kansai Electric Power Company: why the prices moved differently

Weekly · monthly · quarterly news summaries, side by side in time

Hokuriku Electric Power Company (9505.JP)

Kansai Electric Power Company, Incorporated (9503.JP)

Q3 2026
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Kansai Electric: nuclear restarts, fuel storage progress, rate hike, billing overcharge

  • Nuclear fuel storage advances Fukui's governor gave prior approval for an on-site dry storage facility for spent nuclear fuel, and Kansai Electric signaled it will join the Mutsu interim storage site. Both secure places to put used fuel, supporting continued nuclear generation, a low-cost power source that lifts profit.

    Removes a key regulatory and fuel-disposal hurdle for running nuclear plants, a core earnings driver.

  • Corporate rate hike Kansai Electric will raise corporate electricity rates 10–15% from November, its first such increase in 11.5 years, to cover soaring repair costs. This supports revenue but may push some business customers to cut usage or switch suppliers.

    Directly changes the price Kansai Electric charges its largest customer group, affecting revenue and competitiveness.

  • Billing overcharge scandal Kansai Electric overcharged about 4.92 million contracts, mostly households, since April 2024, totaling roughly 14 million yen, and submitted a fix plan to regulators. Refunds and added scrutiny are a reputational and regulatory drag, though the money involved is small.

    A regulatory and trust issue that can weigh on the stock even if the financial amount is minor.

  • Mihama No. 3 leak and restart A water leak forced Kansai Electric to shut the Mihama No. 3 reactor in September, cutting generation, but it restarted on October 10 with commercial operation due November 4. The quick fix limits the earnings hit, though it highlights maintenance risk.

    Shows both the outage risk and the recovery of a nuclear unit, which matters for low-cost supply.

September 2026
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Kansai Electric: nuclear restarts, fuel storage progress, rate hike, billing overcharge

  • Nuclear fuel storage advances Fukui's governor gave prior approval for an on-site dry storage facility for spent nuclear fuel, and Kansai Electric signaled it will join the Mutsu interim storage site. Both secure places to put used fuel, supporting continued nuclear generation, a low-cost power source that lifts profit.

    Removes a key regulatory and fuel-disposal hurdle for running nuclear plants, a core earnings driver.

  • Corporate rate hike Kansai Electric will raise corporate electricity rates 10–15% from November, its first such increase in 11.5 years, to cover soaring repair costs. This supports revenue but may push some business customers to cut usage or switch suppliers.

    Directly changes the price Kansai Electric charges its largest customer group, affecting revenue and competitiveness.

  • Billing overcharge scandal Kansai Electric overcharged about 4.92 million contracts, mostly households, since April 2024, totaling roughly 14 million yen, and submitted a fix plan to regulators. Refunds and added scrutiny are a reputational and regulatory drag, though the money involved is small.

    A regulatory and trust issue that can weigh on the stock even if the financial amount is minor.

  • Mihama No. 3 leak and restart A water leak forced Kansai Electric to shut the Mihama No. 3 reactor in September, cutting generation, but it restarted on October 10 with commercial operation due November 4. The quick fix limits the earnings hit, though it highlights maintenance risk.

    Shows both the outage risk and the recovery of a nuclear unit, which matters for low-cost supply.

Latest
▲1▼1

Kansai Electric: nuclear restarts, fuel storage progress, rate hike, billing overcharge

  • Nuclear fuel storage advances Fukui's governor gave prior approval for an on-site dry storage facility for spent nuclear fuel, and Kansai Electric signaled it will join the Mutsu interim storage site. Both secure places to put used fuel, supporting continued nuclear generation, a low-cost power source that lifts profit.

    Removes a key regulatory and fuel-disposal hurdle for running nuclear plants, a core earnings driver.

  • Corporate rate hike Kansai Electric will raise corporate electricity rates 10–15% from November, its first such increase in 11.5 years, to cover soaring repair costs. This supports revenue but may push some business customers to cut usage or switch suppliers.

    Directly changes the price Kansai Electric charges its largest customer group, affecting revenue and competitiveness.

  • Billing overcharge scandal Kansai Electric overcharged about 4.92 million contracts, mostly households, since April 2024, totaling roughly 14 million yen, and submitted a fix plan to regulators. Refunds and added scrutiny are a reputational and regulatory drag, though the money involved is small.

    A regulatory and trust issue that can weigh on the stock even if the financial amount is minor.

  • Mihama No. 3 leak and restart A water leak forced Kansai Electric to shut the Mihama No. 3 reactor in September, cutting generation, but it restarted on October 10 with commercial operation due November 4. The quick fix limits the earnings hit, though it highlights maintenance risk.

    Shows both the outage risk and the recovery of a nuclear unit, which matters for low-cost supply.