Latest Period
Q4 2025
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
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
- $5.94
- 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
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 14 between Q4 2025 and Q1 2026.
- Reported value moved from $23,952,685 to $14,855,273.
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
Open SEC Evidence
Latest holder context comes from 26 institutions filings for Q4 2025.
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.
Next ownership checks
Use the next link that matches the question you still need to answer about this security.
- Latest 13F filings when you want to inspect fresh institutional portfolio moves.
- Latest Schedule 13D/13G reports when you need large-owner changes outside the 13F cycle.
- All institutional ownership pages to compare this security with other holder-history pages.
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP L0415A103:
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 | 2,695,865 | $14,855,273 | +$1,802,496 | $5.51 | 14 |
| 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 |