Intesa Sanpaolo's EUR 30.6 billion ($35.3 billion) bid for Monte dei Paschi, the largest banking deal in Italian history, arrived as EU finance ministers moved to centralise supervision of the region's market infrastructure. In Asia, a strengthening dollar pushed Indonesia, South Korea and India into concurrent defensive measures.

Read more on the week’s key developments:

1. ECOFIN backs centralised European supervision of clearing and settlement infrastructure

Finance ministers at ECOFIN in Luxembourg on 12 June exchanged views on the European Commission's Market Integration and Supervision Package (MISP), a core pillar of the broader Savings and Investments Union agenda, advancing a policy framework for centralised ESMA supervision of significant central counterparties and cross-border central securities depositories. Germany's reversal of its long-standing resistance to ceding national supervisory authority was the enabling shift, with the E6 (Germany, France, Italy, Poland, Spain and the Netherlands) carrying sufficient weight for the qualified majority required for Council adoption.

Some ministers pushed back on transferring full supervisory powers from national authorities to ESMA, and the regulatory text is not yet finalised. For banks with clearing and settlement operations across multiple EU jurisdictions, unified supervision of significant market infrastructure reshapes counterparty risk assessment and cross-border collateral management.

2. Financial Stability Board issues first operational governance framework for agentic AI in finance

The Financial Stability Board (FSB) published 12 sound practices for responsible artificial intelligence (AI) adoption on 10 June, a coordinated framework to address agentic systems that execute multi-step tasks without step-by-step human instruction. It identifies human oversight as a required control rather than an optional design choice, acknowledging that such systems operate at speeds exceeding conventional supervisory assumptions.

The FSB's G20 membership means national regulators are expected to use the practices as a reference in supervisory expectations. Banks with deployed or in-development agentic AI across lending, trading, compliance and client-facing functions now have a cross-border reference standard against which their governance frameworks are likely to be benchmarked.

3. ECB raises rates 25bp to 2.25%; Bank of Canada holds, citing limited energy pass-through

The European Central Bank (ECB) raised its key rate by 25 basis points to 2.25% on 11 June, its first increase since 2023, as eurozone headline inflation reached 3.0%, and with markets pricing a further move in July. One day earlier, the Bank of Canada held its overnight rate at 2.25% for a fifth consecutive meeting, citing limited evidence of broad-based energy pass-through to consumer prices, with core inflation at 2.1% and GDP contracting in the first quarter.

For European banks, the hike reprices funding costs and deposit competition while expanding net interest margins on variable-rate lending. For Canadian banks, five consecutive holds with an explicit look-through on energy inflation signals that funding costs and deposit pricing are stable for the window ahead.

4. Intesa Sanpaolo bids EUR 30.6 billion ($35.3 billion) for Banca Monte dei Paschi di Siena

Intesa Sanpaolo launched a EUR 30.6 billion ($35.3 billion) cash-and-stock offer for Banca Monte dei Paschi di Siena (MPS) on 8 June, a 12.5% premium to MPS's 5 June closing price, one day after Banco BPM announced it had approached MPS about a merger of equals. Under Italian takeover rules, Intesa's formal offer now blocks further MPS-BPM negotiations without shareholder approval. The strategic prize is Mediobanca, which MPS acquired in 2025 and which is Assicurazioni Generali's largest shareholder. To clear antitrust constraints, Intesa has pre-agreed to sell around 635 MPS branches and the MPS brand to Unipol Assicurazioni, which would fold them into BPER Banca.

A completed deal would create a group with approximately EUR 1.7 trillion ($1.96 trillion) in assets and a market capitalisation of around EUR 126 billion ($145 billion), which would make it the second-largest eurozone bank by market capitalisation behind Santander.

5. Bank Indonesia delivers off-cycle 25bp hike to 5.5% as the rupiah hits a record low

Bank Indonesia raised its policy rate by 25 basis points to 5.5% in an off-cycle move on 9-10 June, the second increase in three weeks, as the rupiah reached 18,200 against the US dollar, down around 7.2% year to date. The move follows parliament's 4 June passage of legislation broadening Bank Indonesia's mandate to include growth and job creation alongside price and exchange-rate stability, and granting parliament powers to issue binding recommendations to the central bank.

Indonesian corporates now face higher borrowing costs under a central bank navigating a broader and less legible mandate. For banks pricing credit and managing rupiah liquidity, the uncertainty around the rate path is as material as the rate level itself.

6. Bank of Korea and FSS open first joint FX bank inspections in 14 years

The Bank of Korea (BoK) and the Financial Supervisory Service (FSS) launched joint examinations of major foreign-exchange banks on 10 June, the first since 2012, after an emergency meeting of financial authorities on 7 June with the won above 1,550 against the dollar, close to its weakest since the global financial crisis. The mandate under the Foreign Exchange Transactions Act covers whether banks engaged in trading that disrupted market stability or sought improper gains by moving the exchange rate.

For banks active in Korean FX markets, the move from verbal warning to direct examination changes how positioning and derivative books are managed. Institutions found to have violated the Act face regulatory action under existing powers.

7. RBI opens FCNR swap window as Indian banks offer 7% on dollar deposits

The Reserve Bank of India opened a concessional dollar-rupee swap facility for fresh Foreign Currency Non-Resident or FCNR(B) deposits of three to five years on 8 June, available until 30 September. Under the scheme, the RBI bears the hedging cost that ordinarily caps what banks can offer depositors and exempts eligible deposits from reserve requirements. Within days, banks moved five-year dollar deposit rates to 6%-7.1%, against a backdrop of FCNR inflows falling 87% year on year to $946 million and a roughly 7% fall in the rupee.

Banks mobilising under the scheme gain a funding advantage in dollar lending for the window's duration. For institutions outside the scheme, the rate differential changes the competitive landscape for NRI deposits immediately.

8. HKMC prices record HKD 12 billion ($1.53 billion) digital bond

The Hong Kong Mortgage Corporation (HKMC) priced inaugural digital bonds at HKD 12 billion ($1.53 billion) across three tranches on 10 June, the largest such issuance globally to date and the first by a Hong Kong public-sector entity. The five-year HKD tranche sets a new longest-tenor benchmark for an HKD digital bond. The order book peaked at HKD 24 billion ($3.06 billion), double the issuance size, with more than 100 institutional accounts across Hong Kong, the mainland and overseas. Settlement completed in three business days against the conventional five.

The Hong Kong Monetary Authority had announced its 21-member Tokenised Bond Expert Group five days earlier, on 5 June. For custody, settlement and debt capital markets businesses, the demand profile sets a commercial benchmark for institutional appetite in tokenised fixed income that prior government-only issuances did not.

9. PBOC and Bank Indonesia sign RMB clearing arrangement as Bank Mandiri joins CIPS

The People's Bank of China (PBOC) and Bank Indonesia signed a memorandum of understanding on a renminbi (RMB) clearing arrangement in Indonesia at their second Joint Work Program Governors' Meeting in Shanghai on 11 June, with Bank Mandiri appointed a direct participant in China's Cross-border Interbank Payment System (CIPS). The arrangement follows the Local Currency Transaction Framework the two central banks launched in September 2025.

Bank Mandiri's CIPS admission creates a direct settlement pathway for China-Indonesia flows outside correspondent banking, reducing both cost and settlement risk. For banks active in bilateral trade finance and corporate treasury between the two countries, the infrastructure now exists to settle China-Indonesia transactions in RMB without routing through dollar-based intermediaries.

10. Brazil's Pix Automático reaches scale at one year, with enrolments growing 177% monthly

The Banco Central do Brasil launched Pix Automático on 16 June 2025, enabling users to authorise recurring payments with a single consent and without requiring a credit card. EBANX, which processes 38% of Pix Automático transactions in Brazil, reported average monthly enrolment growth of 177% across the feature's first year, with transaction value growing 53% per month and transaction count 161% per month.

Approximately 60 million Brazilians do not hold a credit card, according to the Banco Central do Brasil, a population previously excluded from subscription-based digital services. For banks and payment service providers, the growth of account-to-account recurring payments changes the competitive calculus between direct debit and card-on-file in Latin America's largest market.

What to watch

Bank of Japan Monetary Policy Meeting (15-16 June); Federal Open Market Committee meeting (16-17 June); Reserve Bank of Australia rate decision (16 June); Bank Indonesia scheduled rate decision, the first since the off-cycle hike (18 June); Bank of Japan May CPI (19 June)