Tohoku Electric Power Company, Incorporated (9506.T) : juste valeur

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Tohoku Electric Power is a regulated Japanese utility that generates and sells electricity across northeastern Honshu, with its own nuclear, hydro and thermal fleet alongside a growing renewable portfolio. Its franchise in the Tohoku region gives it a captive customer base and a regulated-style cost recovery framework, which is the main structural support for earnings stability. Revenue grew 46.7% over the last reported period, a sharp rebound driven largely by fuel and wholesale power price pass-through rather than volume, so the margin profile (6.0% gross, 7.7% operating) is thin and should be read against that context. The stock trades at 7.7x trailing and 4.8x forward earnings, a steep discount that reflects the low 7.7% return on equity and the market's skepticism about how much of the recent price shock has been recovered through tariffs. The question for a deeper look is whether the forward earnings estimate holds up as fuel costs normalize, and whether the nuclear restart timeline adds the capacity the valuation implies.