BCP's margin machine is re-rated: low-teens NII for two years, a fresh Poland litigation thread, and capital at the tipping point
Portugal NII guidance has jumped three times in two quarters on a structural hedge tailwind, even as the CHF saga ends and Poland's ECJ ruling opens a new provision line.
BCP.LS · Earnings Call · 2026-07-29
The margin engine, re-rated
For two years, Banco Comercial Português has sold investors a story of "resilience" — a balance sheet engineered to shrug off falling Euribor rates. The H1 2026 print is the moment that narrative flips into "acceleration." Portugal's net interest income rose 11.3% year-on-year in the first half — the seventh consecutive quarterly increase — and management has now raised the Portugal NII guidance three times in under a year: from mid-single-digit at the start of the year, to high-single-digit last quarter, and now to low teens for both 2026 and 2027. That pivot is captured directly when comparing with the August 2025 call:This quarter the tone is unambiguous: “we feel comfortable with a low-teens growth aligned with what we are saying here in terms of the first -- the second quarter of this year” — Miguel de Bragança, Executive · 2026-07-29 — and the low-teens pace is now explicitly guided for 2027 as well. The mechanics matter more than the optics. The marginal lift is not coming from rate repricing but from the structural hedge book: roughly EUR 5 billion of hedges rolling off at ~2.3% will reinvest at ~3% this year — a ~70 basis point margin benefit — with another EUR 9 billion rolling by year-end 2028. As Miguel de Bragança put it, “we will have here a benefit to our margin of around 70 basis points” — Miguel de Bragança, Executive · 2026-07-29. That is a genuine, quantified tailwind, not loose guidance. Underneath it all, cost discipline holds: the cost-to-income ratio sits at 33%, and cost of risk printed 32 basis points — versus the "around 35 basis points" guidance from a year ago (“a cost of risk hovering around 35 basis points” — Miguel Maya Dias Pinheiro, CEO · 2025-08-01) — while customer funds grew 9.8% group-wide and 16.8% at Bank Millennium.In Portugal, what we would expect even if the ECB rates goes to as low as 175... our NII will start growing, I would say, low to mid-single digits in Portugal, consistent with the growth of the business volumes of 5% and a marginal margin contraction.
Poland: one saga ends, another whispers
The second headline is the quiet end of the Swiss franc saga and the loud emergence of a new Polish litigation thread. Bank Millennium's CHF mortgage costs fell 65% to EUR 97 million in H1; the portfolio is down 47% year-on-year and provisions now cover 173% of the remaining book — a far cry from the 2024 view that “2025 [would be] the last year with a very material provisions” — Miguel Braganca, Executive · 2024-11-02. But management is explicit that Poland's legal risk is structural, not episodic. The ECJ's recent decision that banks should not finance upfront commissions and costs inside consumer loan agreements — a ruling "applicable to all of Europe" — has forced a one-off EUR 8 million hit to Polish NII plus a EUR 15 million provision:This is a genuinely new theme for BCP, distinct from the CHF legacy: it is a flow risk embedded in the current consumer-lending book, not a stock of old mortgages. Management keeps overlays of EUR 130 million in Portugal and EUR 40 million in Poland precisely because of "geopolitical uncertainty," even while the underlying cost of risk remains contained.we are reaching the end of the Swiss franc saga... the litigation risk... will be a part of doing business in Poland... something will pop up because there are a lot of litigation lawyers focused on this business.