Security Snapshot

AUNA S.A. - Class A Ordinary Shares, nominal value US$0.01 per share (AUNA) Institutional Ownership

CUSIP: L0415A103

13F Institutional Holders and Ownership History from Q1 2024 to Q1 2026

Latest Period

Q4 2025

Institutions Reporting

26

Shares (Excl. Options)

4,868,441

Price

$4.92

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Type / Class
Equity / Class A Ordinary Shares, nominal value US$0.01 per share
Symbol
AUNA on NYSE
Shares outstanding
30,070,550
Price per share
$5.62
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
4,868,441
Total reported value
$23,952,685
% of total 13F portfolios
0%
Share change
-69,257
Value change
-$402,680
Number of holders
26
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

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Quick Takeaways

  • AUNA - AUNA S.A. - Class A Ordinary Shares, nominal value US$0.01 per share is tracked under CUSIP L0415A103.
  • 26 institutions reported positions in Q4 2025.
  • 5 significant owners is listed from Schedule 13D/13G reporting.

What Changed

  • Holder count moved from 26 to 1 between Q4 2025 and Q1 2026.
  • Reported value moved from $23,952,685 to $5,620.

Why This Matters

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Source Evidence

Source: SEC Form 13F

Latest holder context comes from 26 institutions filings for Q4 2025.

Open SEC Evidence

Investment Quick Answers

What is CUSIP L0415A103?
CUSIP L0415A103 identifies AUNA - AUNA S.A. - Class A Ordinary Shares, nominal value US$0.01 per share in SEC 13F datasets.

Where can I see the latest institutional holders?
Review the Q4 2025 holders report and the ownership history table below.

Significant Owners of AUNA S.A. - Class A Ordinary Shares, nominal value US$0.01 per share (AUNA) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
AFP Integra S.A. 30% $62,732,798 9,013,333 AFP Integra S.A. acting on behalf of IN-Fondo 1, IN-Fondo 2 and IN-Fondo 3 27 Mar 2024
RWC Asset Management LLP 5.1% 0% $7,299,682 1,523,942 0% RWC Asset Management LLP 31 Dec 2025
Fiera Capital (UK) Ltd 4.8% -4% $7,964,162 -$349,291 1,440,174 -4.2% Fiera Capital (UK) Ltd 08 Dec 2025
BANK OF NOVA SCOTIA 3.8% -34% $7,240,251 -$3,930,802 1,140,197 -35% BANK OF NOVA SCOTIA 30 Sep 2025
Grupo Angeles Servicios de Salud, S.A. de C.V. 2.2% -74% $3,225,247 -$7,723,136 655,538 -71% Grupo Angeles Servicios de Salud, S.A. de C.V. 18 Feb 2026

As of 31 Dec 2025, 26 institutional investors reported holding 4,868,441 shares of AUNA S.A. - Class A Ordinary Shares, nominal value US$0.01 per share (AUNA). This represents 16% of the company’s total 30,070,550 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of AUNA S.A. - Class A Ordinary Shares, nominal value US$0.01 per share (AUNA) together control 16% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
TEACHER RETIREMENT SYSTEM OF TEXAS 6.3% 1,884,000 0% 0.03% $9,269,280
Fiera Capital Corp 3% 914,396 -41% 0.01% $4,498,829
BlackRock, Inc. 2% 598,774 +53% 0% $2,945,968
Verde Servicos Internacionais S.A. 1.1% 323,208 -0.23% 0.51% $1,590,000
MORGAN STANLEY 0.89% 266,452 +5.8% 0% $1,310,944
MARSHALL WACE, LLP 0.54% 162,992 +391% 0% $801,921
CITADEL ADVISORS LLC 0.42% 125,693 +246% 0% $618,410
RENAISSANCE TECHNOLOGIES LLC 0.38% 113,750 -17% 0% $559,650
UBS Group AG 0.31% 94,518 +72% 0% $465,029
GOLDMAN SACHS GROUP INC 0.24% 71,645 +43% 0% $352,493
JANE STREET GROUP, LLC 0.14% 40,911 0% $201,282
Squarepoint Ops LLC 0.13% 39,742 0% $195,531
XTX Topco Ltd 0.11% 32,920 0% $161,966
Heron Bay Capital Management 0.09% 28,098 0.03% $138,242
MILLENNIUM MANAGEMENT LLC 0.09% 26,475 +115% 0% $130,257
S-Bank Fund Management Ltd 0.07% 20,401 0% 0.01% $100,373
STATE STREET CORP 0.06% 19,372 +4.7% 0% $95,310
Russell Investments Group, Ltd. 0.06% 17,317 0% 0% $85,199
OCCUDO QUANTITATIVE STRATEGIES LP 0.06% 17,079 0.01% $84,029
Virtu Financial LLC 0.05% 16,029 +43% 0% $79,000
Sage Investment Counsel LLC 0.05% 16,000 +60% 0.09% $78,720
Clear Harbor Asset Management, LLC 0.04% 12,845 0% $63,197
World Investment Advisors 0.04% 10,549 0% $51,902
DELTEC ASSET MANAGEMENT LLC 0.03% 10,500 -88% 0.01% $51,660
BANK OF AMERICA CORP /DE/ 0.02% 4,744 +1086% 0% $23,340

Institutional Holders of AUNA S.A. - Class A Ordinary Shares, nominal value US$0.01 per share (AUNA) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q1 1,000 $5,620 +$5,620 $5.62 1
2025 Q4 4,868,441 $23,952,685 -$402,680 $4.92 26
2025 Q3 4,986,207 $33,507,324 +$2,774,499 $6.72 24
2025 Q2 4,573,727 $28,356,657 +$813,210 $6.20 19
2025 Q1 4,439,448 $31,564,230 +$1,169,483 $7.11 18
2024 Q4 4,279,442 $29,357,232 -$1,290,693 $6.86 19
2024 Q3 4,465,201 $30,854,347 -$14,933,832 $6.91 17
2024 Q2 6,358,460 $50,881,849 -$33,632,879 $8.00 21
2024 Q1 9,590,430 $101,746,983 +$100,729,439 $10.65 30

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