Latest Period
Q1 2026
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
48
Shares (Excl. Options)
7,001,077
Price
$5.51
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- Security type / class
- Equity / Class A Ordinary Shares, nominal value US$0.01 per share
- Symbol
- AUNA on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 7,001,077
- Total 13F value
- $38,576,108
- Portfolio coverage rank
- 0%
- Share change
- +2,125,803
- Value change
- +$12,303,286
- Number of holders
- 48
- Shares outstanding
- 29,963,098
- SEC-reported price per share
- $4.86
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- AUNA - AUNA S.A. - Class A Ordinary Shares, nominal value US$0.01 per share is tracked under CUSIP L0415A103.
- 48 institutions reported positions in Q1 2026.
- 6 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 26 to 48 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $23,952,685 to $38,576,108.
Research use
- 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.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 48 institutions filings for Q1 2026.
Security key
L0415A103
Latest holder period
Q1 2026
13F holders
48
13D/G owners
6
CIK / CUSIP context first
Open Q1 2026 holders
AUNA full holder history
AUNA S.A. SEC filings
AUNA S.A. company facts
AUNA S.A. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP L0415A103:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
6
Security
AUNA
| 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 | |||
| Kaufman Daniel Louis | 6.1% | $10,856,829 | 1,827,749 | Daniel Kaufman | 22 May 2026 | |||
| 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 Mar 2026, 48 institutional investors reported holding 7,001,077 shares of AUNA S.A. - Class A Ordinary Shares, nominal value US$0.01 per share (AUNA). This represents 23% of the company’s total 29,963,098 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
23%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| TEACHER RETIREMENT SYSTEM OF TEXAS | 5.3% | 1,584,000 | -16% | 0.04% | $8,727,840 |
| BlackRock, Inc. | 3.9% | 1,178,890 | +97% | 0% | $6,495,684 |
| RENAISSANCE TECHNOLOGIES LLC | 2.2% | 668,457 | +488% | 0.01% | $3,683,198 |
| MORGAN STANLEY | 1.9% | 573,889 | +115% | 0% | $3,162,129 |
| MARSHALL WACE, LLP | 1.8% | 532,866 | +227% | 0% | $2,936,093 |
| UBS Group AG | 1.2% | 372,222 | +294% | 0% | $2,050,943 |
| Verde Servicos Internacionais S.A. | 1% | 308,208 | -4.6% | 0.52% | $1,698,000 |
| Pekin Hardy Strauss, Inc. | 0.88% | 262,227 | 0.15% | $1,444,871 | |
| JANE STREET GROUP, LLC | 0.81% | 241,931 | +491% | 0% | $1,333,040 |
| TWO SIGMA INVESTMENTS, LP | 0.49% | 147,700 | 0% | $813,827 | |
| Susquehanna Portfolio Strategies, LLC | 0.34% | 101,125 | 0.01% | $557,199 | |
| LAZARD ASSET MANAGEMENT LLC | 0.34% | 101,102 | 0% | $557,072 | |
| Centiva Capital, LP | 0.33% | 97,688 | 0.03% | $538,261 | |
| Diametric Capital, LP | 0.29% | 86,920 | 0.13% | $478,929 | |
| Jump Financial, LLC | 0.28% | 83,413 | 0.01% | $459,605 | |
| CITADEL ADVISORS LLC | 0.24% | 72,227 | -43% | 0% | $397,971 |
| XTX Topco Ltd | 0.23% | 70,034 | +113% | 0.01% | $385,887 |
| GWN SECURITIES INC. | 0.22% | 65,512 | 0.07% | $360,971 | |
| HSBC HOLDINGS PLC | 0.2% | 58,618 | 0% | $324,158 | |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 0.19% | 57,321 | 0% | $315,839 | |
| GOLDMAN SACHS GROUP INC | 0.16% | 48,525 | -32% | 0% | $267,373 |
| MILLENNIUM MANAGEMENT LLC | 0.14% | 41,136 | +55% | 0% | $226,659 |
| Clear Harbor Asset Management, LLC | 0.1% | 29,173 | +127% | 0.01% | $160,743 |
| Sage Investment Counsel LLC | 0.09% | 27,000 | +69% | 0.17% | $148,770 |
| S-Bank Fund Management Ltd | 0.07% | 20,401 | 0% | 0.02% | $112,410 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
9
Latest
Q1 2026
Rows shown
1-9 of 9
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 7,001,077 | $38,576,108 | +$12,303,286 | $5.51 | 48 |
| 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 |