Auna S.A. (AUNA) Institutional Ownership

Ownership Summary

Auna S.A. (NYSE:AUNA) currently has 24 active institutional owners and shareholders as of today (September 2025), that have filed 13F forms with the Securities Exchange Commission (SEC).

• The collective stake of institutional investors in Auna moved to 23.3% in September 2025, a shift up from the 21.6% reported for June 2025.
• In percentage terms, this reflects as a holdings change of 10.68% quarter on quarter, and an increase of 33.33% year over year.
• The latest 13F cycle for Auna reveals that of 24 total investors, 16 funds grew their exposure, whereas 2 reduced theirs and 6 made no changes.
• Collectively, institutional investors increased their stake in Auna to 4.95Mn shares as of September 2025, a change that is up by 478.12K shares quarter on quarter and up 489.30K shares year over year.
• TEACHER RETIREMENT SYSTEM OF TEXAS's holding of 1.88Mn shares as of September 30, 2025 makes it the primary institutional investor in Auna, owning 8.86% of the stock.
• Among the most significant buyers of Auna during September 2025 were MORGAN STANLEY (250.22K), RENAISSANCE TECHNOLOGIES LLC (66.00K), BlackRock, Inc. (52.28K), CITADEL ADVISORS LLC (36.35K), GOLDMAN SACHS GROUP INC (24.69K).
• Leading sellers of Auna stock in September 2025 included UBS Group AG (17.59K), Point72 (DIFC) Ltd (12.35K).
• The top 10 institutional holders of Auna for the quarter ending September 2025 included TEACHER RETIREMENT SYSTEM OF TEXAS (1.88Mn), Fiera Capital Corp (1.56Mn), BlackRock, Inc. (392.45K), Verde Servicos Internacionais S.A. (323.94K), MORGAN STANLEY (251.86K), RENAISSANCE TECHNOLOGIES LLC (137.50K), DELTEC ASSET MANAGEMENT LLC (90.50K), UBS Group AG (54.91K), GOLDMAN SACHS GROUP INC (50.07K), Point72 (DIFC) Ltd (46.85K).