Japan's One-Percent Era: Toyo Keizai Ranks 102 Banks by Real Strength

The BOJ's move to a 1% policy rate rewrites the fate of Japan's banks first. Toyo Keizai ranks 102 of them across profitability and soundness, capturing a pivotal turn: after two decades of zero and negative rates that gutted lending margins, positive rates revive the core business model. Yet the hike cuts both ways. Banks can lift loan and mortgage rates faster than deposit rates, widening the cleanest source of profit, the deposit-loan spread. But they also hold piles of old low-yield bonds whose market value falls as rates rise, surfacing valuation losses. So the result diverges sharply by who has a thick lending base versus a heavy bond burden. For investors, the ranking unbundles the lazy 'bank stock' label: lenders that truly convert spreads into earnings growth can re-rate, while those dragged by legacy bonds or shrinking-region clients only look like winners. The megabanks, with global and investment-banking arms, enjoy a tailwind from both rates and a weak yen; regional banks remain tied to local economies hit by labor shortages and depopulation. Watch the timing of the next hike, the actual bond-loss figures in half-year reports, and whether loan defaults climb as rates rise.