Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in AUGO held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | Capital World Investors | 5.1M | $418.4M | +216.5% | 6.120% | 0.06% |
| 2 | BlackRock, Inc. | 1.4M | $113.2M | +13.9% | 1.656% | 0.00% |
| 3 | BANK OF AMERICA CORP /DE/ | 977K | $79.7M | +42.5% | 1.166% | 0.01% |
| 4 | FIL Ltd | 895K | $73.1M | +339.8% | 1.069% | 0.06% |
| 5 | MILLENNIUM MANAGEMENT LLC | 777K | $63.4M | +488.2% | 0.927% | 0.04% |
| 6 | TWO SIGMA INVESTMENTS, LP | 692K | $56.5M | +30.6% | 0.826% | 0.05% |
| 7 | JENNISON ASSOCIATES LLC | 617K | $50.4M | β | 0.737% | 0.03% |
| 8 | MARSHALL WACE, LLP | 545K | $44.5M | -12.6% | 0.650% | 0.05% |
| 9 | Invesco Ltd. | 537K | $43.8M | +156.2% | 0.641% | 0.01% |
| 10 | MORGAN STANLEY | 493K | $40.2M | +62.3% | 0.588% | 0.00% |
| 11 | Qube Research & Technologies Ltd | 493K | $40.2M | +246.8% | 0.588% | 0.05% |
| 12 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 428K | $34.9M | -13.8% | 0.511% | 0.12% |
| 13 | AMERICAN CENTURY COMPANIES INC | 328K | $26.8M | +16.2% | 0.392% | 0.01% |
| 14 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 322K | $26.2M | +125.1% | 0.384% | 0.01% |
| 15 | Amundi | 310K | $25.3M | -27.6% | 0.370% | 0.01% |
| 16 | CITADEL ADVISORS LLC | 307K | $25.0M | -20.5% | 0.366% | 0.01% |
| 17 | Robeco Schweiz AG | 286K | $23.3M | +10.0% | 0.341% | 0.49% |
| 18 | GOLDMAN SACHS GROUP INC | 282K | $23.0M | +14.8% | 0.337% | 0.00% |
| 19 | AQR CAPITAL MANAGEMENT LLC | 251K | $20.5M | β | 0.299% | 0.01% |
| 20 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 246K | $20.1M | +148.6% | 0.294% | 0.00% |
| 21 | STATE STREET CORP | 191K | $15.6M | +4.8% | 0.229% | 0.00% |
| 22 | VANGUARD PORTFOLIO MANAGEMENT LLC | 168K | $13.7M | β | 0.200% | 0.00% |
| 23 | WELLINGTON MANAGEMENT GROUP LLP | 151K | $12.3M | +4.7% | 0.180% | 0.00% |
| 24 | VOLORIDGE INVESTMENT MANAGEMENT, LLC | 139K | $11.3M | β | 0.166% | 0.05% |
| 25 | NATIONAL BANK OF CANADA /FI/ | 103K | $8.4M | -30.9% | 0.123% | 0.01% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). β% of Fundβ shows how much of that investorβs total 13F portfolio is invested in AUGO β a direct measure of their conviction.
Filings activity in AUGO during Q1 2026, grouped by how each filer changed its position.
Institutions that opened a new AUGO position in Q1 2026
Institutions that fully closed their AUGO position in Q1 2026
3 quarters of 13F filings Β· Ξ columns show change vs prior quarter
| Quarter | Inst. Holders | Ξ Holders | Ownership % | Ξ Ownership | Total 13F Value | Ξ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 153 | +20% | 29.52% | +16.29 pp | $1.51B | +123% |
| Q4 2025 | 127 | +67% | 13.23% | +6.93 pp | $675M | +110% |
| Q3 2025 | 76 | β | 6.30% | β | $321M | β |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Ξ columns compare to the immediately prior filed quarter.
Latest Form 4 transactions by company officers and directors. Insider buys are widely viewed as the highest-conviction signal because executives are risking personal capital.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Jun 11, 2026 | Sousa Mauad Bruno | Buy | 280K | $19.22 | $5.4M |
Quick answers to the most common questions about buying AUGO stock.
Based on Q1 2026 13F filings, institutional ownership of Aura Minerals stands at 29.5%, held across 153 reporting institutions.
Capital World Investors is the largest reported institutional holder of AUGO, with approximately 5,127,441 shares worth $0.42B as of Q1 2026.
Yes β 4 widely-followed marquee investors appear among the top 25 institutional holders of AUGO, including MILLENNIUM MANAGEMENT LLC, TWO SIGMA INVESTMENTS, LP, CITADEL ADVISORS LLC, SUSQUEHANNA INTERNATIONAL GROUP, LLP.
Our composite Smart Money Score for AUGO is 80 out of 100 (Strong Smart Money). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
56 institutions opened new positions in AUGO during Q1 2026, while 30 fully exited. 73 added to existing positions and 24 trimmed.
AUGO institutional ownership rose by 16.29 percentage points quarter-over-quarter, with a net change of +26 holders.
The top 10 institutions account for 65.3% of all reported 13F value in AUGO, and the top 25 account for 87.0%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
Aura Minerals (AUGO) Institutional Ownership