Auna S.A.'s SEC filings document a foreign private issuer operating a healthcare services and health-plan platform in Mexico, Peru and Colombia. Current reports on Form 6-K furnish press releases, IFRS financial statements, operating KPIs, annual Form 20-F availability, and updates on healthcare services in Peru, Colombia and Mexico and Oncosalud Peru.
The filing record also covers capital-structure matters, including senior secured notes and completed debt refinancing, as well as material project and agreement disclosures related to the Torre Trecca public-private partnership. These documents frame Auna's results, leverage, segment activity and corporate reporting obligations under its NYSE-listed issuer structure.
Auna S.A. major shareholder group updated its ownership disclosure in an Amendment No. 5 to Schedule 13D. Grupo Angeles Servicios de Salud, Grupo Vazol, Corpvaza and Mr. Olegario Vazquez Aldir together may be deemed to beneficially own 5,869,747 Class A Ordinary Shares, representing about 19.50% of the company’s Class A stock, based on 30,095,388 shares outstanding as of June 30, 2025. From the date of Amendment No. 4 until January 15, 2026, Grupo Angeles Servicios de Salud sold 476,659 Class A Ordinary Shares for a total selling price of USD$2,282,493.00, and this amendment refreshes their reported stake and recent trading activity.
RWC Asset Management LLP, a United Kingdom-based investment adviser, reports beneficial ownership of 1,523,942 shares of AUNA, S.A., representing 5.07 % of this class of securities as of 12/31/2025. RWC holds sole power to vote and dispose of all of these shares, with no shared voting or dispositive power disclosed.
The position is held directly by RWC Asset Management LLP, which is classified as an investment adviser. The disclosure confirms that RWC is not part of a group, does not hold the stake on behalf of another person above the 5 % threshold, and that no group dissolution or subsidiary-level reporting is involved. The certification is signed by Fadi Freiha, Compliance Officer, dated 01/02/2026.
Fiera Capital (UK) Limited, an investment adviser based in London, reported beneficial ownership of 1,440,174 Class A Ordinary Shares of AUNA S.A., identified by CUSIP L0415A103. This position represents 4.8% of the Class A shares, putting its holdings below the 5% threshold that often signals a more significant stake.
The filing states that Fiera Capital (UK) Limited holds these shares as investment manager for various funds and that, as of the close of business on December 5, 2025, it owned less than 5% of AUNA S.A.’s Class A shares. The firm certifies that the securities were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of AUNA S.A.
Grupo Angeles Servicios de Salud and affiliates filed Amendment No. 4 to Schedule 13D reporting a significant stake in Auna S.A. The reporting persons may be deemed to beneficially own 6,346,406 Class A ordinary shares, representing approximately 21.09% of Auna’s outstanding Class A shares, based on 30,095,388 shares outstanding as of June 30, 2025, as reported in a Form 6-K/A. The filing details that voting and dispositive power over these shares is allocated among Grupo Angeles Servicios de Salud, Grupo Vazol, Corpvaza and Mr. Olegario Vazquez Aldir.
Schroder Investment Management Group filed a Schedule 13G disclosing beneficial ownership of 1,780,935 shares of AUNA S.A. common stock, representing 5.9% of the class as of 09/30/2025.
Schroder reports sole voting power over 1,780,935 shares and sole dispositive power over 1,780,935 shares, with no shared voting or dispositive power. The certification states the securities were acquired and are held in the ordinary course and not for the purpose of changing or influencing control.
Auna S.A. — Schedule 13D/A Amendment No. 3: Grupo Ángeles–affiliated entities and Mr. Olegario Vázquez Aldir report beneficial ownership of 6,760,621 Class A Ordinary Shares, representing 22.46% of the class. The percentage is based on 30,095,388 shares outstanding as of June 30, 2025.
From Amendment No. 2 through November 13, 2025, GASS purchased 182,879 shares for a total of USD$1,469,287.11 using cash on hand. Reported voting/dispositive power: GASS, Grupo Vazol, and Corpvaza list shared voting and dispositive power over 6,760,621 shares, while Mr. Vázquez Aldir reports sole voting and dispositive power over the same amount.
Auna S.A. furnished a Form 6-K that includes a press release announcing the completion of a US$765 million debt refinancing. The filing indicates the company has finalized a refinancing transaction of this size, but does not provide terms, maturities, pricing, or other details within the furnished text.
The update is presented as Exhibit 99.1 to the report. Additional specifics about the instruments or counterparties would be contained in the referenced press release.
Auna S.A. furnished a Form 6-K that includes a press release announcing the successful pricing of 8.750% Senior Secured Notes due 2032.
The press release is filed as Exhibit 99.1 and is dated November 4, 2025. The filing was signed by the company’s Chief Financial Officer, Gisele Remy.