Macro Bank (NYSE: BMA) awaiting approval for full Banco Sáenz buyout

Rhea-AI Filing Summary

Macro Bank Inc. reports that as of June 4, 2026, it has not received regulatory approval from Banco Central de la República Argentina for its planned acquisition of all outstanding shares representing 100% of the capital stock and voting rights of Banco Sáenz S.A.

The company notes that once this approval is granted, it will promptly disclose the information to public investors, confirming that the transaction remains pending and subject to regulatory clearance.

Insights

Banking regulation analyst

Macro Bank’s planned Banco Sáenz acquisition remains pending regulatory approval.

Macro Bank Inc. reiterates that its acquisition of Banco Sáenz S.A., covering 100% of the capital stock and voting rights, depends on approval from Banco Central de la República Argentina. The update clarifies that no such approval has been received as of June 4, 2026.

This keeps the transaction in a regulatory waiting phase, with completion contingent on the central bank’s decision. Until approval arrives, there is no change to Macro Bank’s consolidated structure from this deal, and investors must treat the acquisition as an unconsummated plan.

The company also commits to promptly informing public investors once approval is obtained. Subsequent disclosures following a decision by Banco Central de la República Argentina will be important to understand if and when the acquisition moves forward.

Key Figures

Stake in Banco Sáenz S.A.: 100% of capital stock and voting rights

1 metrics

Stake in Banco Sáenz S.A. 100% of capital stock and voting rights Planned acquisition subject to Banco Central de la República Argentina approval

Key Terms

foreign private issuer, Banco Central de la República Argentina, capital stock, voting rights, +2 more

6 terms

foreign private issuer regulatory

"REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16"

A foreign private issuer is a company organized outside the United States that meets tests showing it is primarily foreign-controlled and therefore qualifies for a different set of U.S. reporting rules. For investors, that means the company files less frequent or differently formatted disclosures with U.S. regulators and may follow home-country accounting and governance practices, so buying its stock is like dining at a well-reviewed restaurant that follows its home kitchen’s rules instead of the local menu — you get access but should check what standards apply.

Banco Central de la República Argentina regulatory

"we have not received notice from Banco Central de la República Argentina"

capital stock financial

"acquisition of all outstanding shares representing 100% of the capital stock"

Capital stock is the total set of shares that represent ownership in a company, including different classes such as common and preferred stock. Think of it as the number and types of slices in a company’s ownership pie: it matters to investors because it determines voting power, entitlement to dividends, and how a company’s value is divided per share, so changes in capital stock can dilute holdings or alter per‑share metrics.

voting rights financial

"100% of the capital stock and voting rights of Banco Sáenz S.A."

Voting rights are the ability of shareholders to have a say in important company decisions, like choosing leaders or approving big changes. They matter because they give owners a voice in how the company is run, similar to how voters influence elections, ensuring the company acts in shareholders’ interests.

public investors financial

"once said approval is received, it will be promptly disclosed to public investors"

Form 6-K regulatory

"SECURITIES AND EXCHANGE COMMISSION FORM 6-K REPORT"

A Form 6-K is a report that companies listed in certain countries file to provide important updates, such as financial results, corporate changes, or other significant information, to regulators and investors. It functions like an official company update or news release, helping investors stay informed about developments that could affect their investment decisions.

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Form 6-K: How Foreign Companies Report to the SEC →

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE

SECURITIES EXCHANGE ACT OF 1934

June 4, 2026

Commission File Number: 001-32827

MACRO BANK INC.

(Translation of registrant’s name into English)

Av. Eduardo Madero 1182

Buenos Aires C1106ACY

Tel: 54 11 5222 6500 

(Address of registrant’s principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F x Form 40-F o

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):

Yes o No x

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):

Yes o No x

INDEX

Translation of a submission from Banco Macro to Bolsas y Mercados Argentinos S.A. (BYMA) dated on June 4, 2026.

 

Autonomous City of Buenos Aires, June 4^th 2026

To BYMA

Dear Sirs,

In response to your request, we are pleased to inform you that, as of this date, we have not received notice from Banco Central de la República Argentina regarding the approval of the transaction for the acquisition of all outstanding shares representing 100% of the capital stock and voting rights of Banco Sáenz S.A.

Furthermore, we hereby inform that once said approval is received, it will be promptly disclosed to public investors.

Best regards, 

Jorge F. Scarinci

Head of Market Relations

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereto duly authorized.

Date: June 4, 2026 

	MACRO BANK INC.
	By:	/s/ Jorge F. Scarinci
	Name: Jorge F. Scarinci
	Title: Chief Financial Officer

FAQ

What did Macro Bank Inc. (BMA) disclose about the Banco Sáenz S.A. acquisition?

Macro Bank Inc. disclosed it has not yet received approval from Banco Central de la República Argentina for acquiring 100% of Banco Sáenz S.A. Once approval is granted, the bank plans to promptly inform public investors about the transaction’s status.

Which regulator must approve Macro Bank Inc.’s acquisition of Banco Sáenz S.A.?

The acquisition requires approval from Banco Central de la República Argentina. Macro Bank Inc. confirmed that, as of June 4, 2026, this approval has not been received, so the transaction for 100% of Banco Sáenz S.A. remains pending regulatory clearance.

What portion of Banco Sáenz S.A. does Macro Bank Inc. plan to acquire?

Macro Bank Inc. plans to acquire all outstanding shares representing 100% of the capital stock and voting rights of Banco Sáenz S.A. This means full ownership and control, subject to prior approval from Banco Central de la República Argentina.

How will Macro Bank Inc. (BMA) communicate approval of the Banco Sáenz acquisition?

Macro Bank Inc. stated it will promptly disclose the approval to public investors once Banco Central de la República Argentina authorizes the acquisition. This commitment indicates investors should expect a formal communication when the regulator issues its decision.

Does this Macro Bank Inc. 6-K mean the Banco Sáenz deal is cancelled?

The 6-K does not state that the transaction is cancelled. It only confirms that Macro Bank Inc. has not received approval yet from Banco Central de la República Argentina and that the acquisition remains pending regulatory authorization.