AUGONasdaqMetal MiningFiscal year ends December 31
Aura Minerals Inc.
Last filing: 20-F on Apr 1, 2026
$86.03−1.17 (-1.34%)
Close on Oct 19, 2026
- Market cap
- –
- P/E (TTM)
- –
- Dividend yield
- –
Ownership
Institutional holdings as of Jun 30, 2026, from 13F filings
Held by institutions
30.6%
26M of 84M shares
Institutional holders
206
93 new, 45 sold out
Net institutional buying
5M
In Q2 2026
Insider trades, 12 months
8 buys · 40 sales
Net sold $152.79M
Shares held by institutions
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| Capital World Investors | 8,565,040 | 10.20% | 13G (passive) amendment | Sep 30, 2026 |
| Carlos Leonhard da Rocha Woelz | 5,792,535 | 7.00% | 13G (passive) | Sep 30, 2025 |
| De Brito Paulo Carlos | 39,838,685 | 47.68% | 13G (passive) | Sep 30, 2025 |
Top institutional holders
13F holdings as of Jun 30, 2026
| Holder | Shares | % of AUGO | Value | Change | % of portfolio |
|---|---|---|---|---|---|
| Capital World Investors | 6,091,553 | 7.27% | $383.46M | +964,112 | 0.05% |
| BlackRock, Inc. | 3,912,233 | 4.67% | $246.28M | +2,524,823 | 0.00% |
| Van Eck Associates Corp | 2,972,225 | 3.55% | $187.10M | +1,778,489 | 0.11% |
| Jennison Associates LLC | 1,074,817 | 1.28% | $67.66M | +457,439 | 0.04% |
| Bank Of America Corp /De/ | 787,092 | 0.94% | $49.55M | −190,120 | 0.00% |
| State Street Corp | 709,584 | 0.85% | $44.67M | +518,156 | 0.00% |
| Morgan Stanley | 550,897 | 0.66% | $34.68M | +57,889 | 0.00% |
| Geode Capital Management, LLC | 549,970 | 0.66% | $34.51M | +454,581 | 0.00% |
| FIL Ltd | 491,402 | 0.59% | $30.93M | −404,066 | 0.02% |
| Norges Bank | 448,099 | 0.53% | $28.21M | New | 0.00% |
| Robeco Schweiz AG | 407,000 | 0.49% | $25.62M | +121,000 | 0.41% |
| Two Sigma Investments, LP | 389,085 | 0.46% | $24.49M | −302,810 | 0.02% |
| JPMorgan Chase & Co | 373,679 | 0.45% | $23.78M | −485,806 | 0.00% |
| Goldman Sachs Group Inc | 359,950 | 0.43% | $22.66M | +85,189 | 0.00% |
| Vanguard Portfolio Management LLC | 358,187 | 0.43% | $22.55M | +190,270 | 0.00% |
| Deutsche Bank AG\ | 298,864 | 0.36% | $18.81M | +296,504 | 0.01% |
| Voloridge Investment Management, LLC | 280,458 | 0.33% | $17.65M | +141,687 | 0.08% |
| Invesco Ltd. | 233,293 | 0.28% | $14.69M | −303,717 | 0.00% |
| Amundi | 226,931 | 0.27% | $14.29M | −83,456 | 0.00% |
| Northern Trust Corp | 223,179 | 0.27% | $14.05M | +166,935 | 0.00% |
Institutional buying and selling by quarter
Positions opened, added to, reduced and closed by 13F filers
| Quarter | Holders | Shares held | % of shares | New / added | Reduced / closed | Shares bought | Shares sold |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 206 | 26M | 30.6% | 93 / 61 | 47 / 45 | 11M | 6M |
| Q1 2026 | 159 | 21M | 24.6% | 59 / 45 | 49 / 26 | 11M | 4M |
| Q4 2025 | 128 | 13M | 16.1% | 64 / 42 | 15 / 11 | 7M | 3M |
| Q3 2025 | 79 | 10M | 11.4% | 79 / 0 | 0 / 0 | 10M | 0M |
Top mutual fund and ETF holders
Latest monthly portfolio reports (Form N-PORT)
| Fund | Shares | % of AUGO | Value | % of fund | As of |
|---|---|---|---|---|---|
| New World Fund Inc | 2,857,578 | 3.41% | $155.94M | 0.18% | Jul 31, 2026 |
| Income Fund of America | 1,933,451 | 2.31% | $105.51M | 0.07% | Jul 31, 2026 |
| SMALLCAP World Fund Inc | 819,178 | 0.98% | $51.57M | 0.05% | Jun 30, 2026 |
| iShares Core MSCI Emerging Markets ETF | 389,769 | 0.47% | $30.12M | 0.02% | May 31, 2026 |
| International Growth and Income Fund | 319,941 | 0.38% | $20.14M | 0.10% | Jun 30, 2026 |
| iShares Russell 1000 Growth ETF | 155,830 | 0.19% | $9.81M | 0.01% | Jun 30, 2026 |
| Invesco Gold & Special Minerals Fund | 145,794 | 0.17% | $7.96M | 0.24% | Jul 31, 2026 |
| New World Fund | 143,406 | 0.17% | $9.03M | 0.20% | Jun 30, 2026 |
| iShares MSCI Brazil Small-Cap ETF | 137,974 | 0.16% | $10.66M | 4.25% | May 31, 2026 |
| Global Gold Fund | 98,600 | 0.12% | $6.21M | 0.43% | Jun 30, 2026 |
| iShares Core MSCI Total International Stock ETF | 56,858 | 0.07% | $3.10M | 0.01% | Jul 31, 2026 |
| Nuveen Equity Index Fund | 56,205 | 0.07% | $3.07M | 0.01% | Jul 31, 2026 |
| Usgi Gold And Precious Metals Fund | 50,000 | 0.06% | $3.15M | 1.29% | Jun 30, 2026 |
| iShares U.S. Basic Materials ETF | 49,119 | 0.06% | $2.68M | 0.23% | Jul 31, 2026 |
| Midas Discovery | 35,000 | 0.04% | $2.20M | 6.54% | Jun 30, 2026 |
Officers, directors and major owners
People who filed Forms 3, 4 or 5 in the last two years
| Name | Role | Shares owned | % of shares | Latest filing |
|---|---|---|---|---|
| Santos Cardoso Joao Kleber Dos | CFO and Corporate Secretary | 98,111 | 0.12% | Sep 17, 2026 |
| Rodrigo Cardoso Barbosa | President and CEO | 739,745 | 0.88% | Sep 17, 2026 |
| Luvizotto Glauber Rosa | Chief Operating Officer | 224,515 | 0.27% | Sep 17, 2026 |
| Mauad Bruno Sousa | Director | 805,898 | 0.96% | Sep 30, 2026 |
| Norman Sydney Keith Keith Stephen | Director | – | – | May 6, 2026 |
| Brito Paulo Carlos De | Director | 39,890,360 | 47.61% | Mar 18, 2026 |
| Richmond Lee Fenn | Director | 2,500 | 0.00% | Mar 18, 2026 |
| Joao Zahran Turqueto Pedro | Director | – | – | Mar 18, 2026 |
| Brito Filho Paulo Carlos De | Director | 2,101,320 | 2.51% | Mar 18, 2026 |
Insider trades
Common stock transactions reported on Form 4, newest first
| Insider | Date | Transaction | Shares | Price | Value | Shares after |
|---|---|---|---|---|---|---|
| Mauad Bruno Sousa Director | Sep 24, 2026 | Conversion | +8,000 | $83.14 | $665.12K | 190,541 |
| Mauad Bruno Sousa Director | Sep 23, 2026 | Conversion | +30,900 | $85.64 | $2.65M | 31,941 |
| Mauad Bruno Sousa Director | Sep 23, 2026 | Conversion | +150,600 | $86.83 | $13.08M | 182,541 |
| Mauad Bruno Sousa Director | Sep 22, 2026 | Conversion | +25,000 | $90.36 | $2.26M | 161,041 |
| Mauad Bruno Sousa Director | Sep 22, 2026 | Conversion | +6,000 | $92.81 | $556.86K | 167,041 |
| Mauad Bruno Sousa Director | Sep 22, 2026 | Sale | −107,472 | $90.37 | $9.71M | 59,569 |
| Mauad Bruno Sousa Director | Sep 22, 2026 | Sale | −58,528 | $91.15 | $5.33M | 1,041 |
| Mauad Bruno Sousa Director | Sep 21, 2026 | Conversion | +1,600 | $87.39 | $139.82K | 136,041 |
| Mauad Bruno Sousa Director | Sep 18, 2026 | Conversion | +15,823 | $86.84 | $1.37M | 80,264 |
| Mauad Bruno Sousa Director | Sep 18, 2026 | Conversion | +51,608 | $87.46 | $4.51M | 131,872 |
| Mauad Bruno Sousa Director | Sep 18, 2026 | Conversion | +1,469 | $88.41 | $129.87K | 133,341 |
| Mauad Bruno Sousa Director | Sep 18, 2026 | Conversion | +1,100 | $89.58 | $98.54K | 134,441 |
| Mauad Bruno Sousa Director | Sep 17, 2026 | Conversion | +1,332 | $91.16 | $121.43K | 63,441 |
| Mauad Bruno Sousa Director | Sep 17, 2026 | Conversion | +400 | $91.78 | $36.71K | 63,841 |
| Mauad Bruno Sousa Director | Sep 17, 2026 | Conversion | +600 | $92.80 | $55.68K | 64,441 |
| Mauad Bruno Sousa Director | Sep 17, 2026 | Conversion | +2,800 | $89.74 | $251.27K | 62,109 |
| Mauad Bruno Sousa Director | Sep 17, 2026 | Conversion | +17,200 | $88.73 | $1.53M | 59,309 |
| Mauad Bruno Sousa Director | Sep 17, 2026 | Conversion | +30,000 | $88.03 | $2.64M | 42,109 |
| Mauad Bruno Sousa Director | Sep 17, 2026 | Sale | −200 | $93.41 | $18.68K | 12,109 |
| Mauad Bruno Sousa Director | Sep 17, 2026 | Sale | −40,566 | $92.93 | $3.77M | 12,309 |
| Mauad Bruno Sousa Director | Sep 17, 2026 | Sale | −33,159 | $91.75 | $3.04M | 52,875 |
| Mauad Bruno Sousa Director | Sep 16, 2026 | Conversion | +1,332 | $87.20 | $116.15K | 86,034 |
| Mauad Bruno Sousa Director | Sep 16, 2026 | Conversion | +4,662 | $86.41 | $402.84K | 84,702 |
| Mauad Bruno Sousa Director | Sep 15, 2026 | Conversion | +1,000 | $85.44 | $85.44K | 80,040 |
| Mauad Bruno Sousa Director | Sep 15, 2026 | Conversion | +2,000 | $84.02 | $168.04K | 79,040 |
| Mauad Bruno Sousa Director | Sep 11, 2026 | Sale | −13,902 | $88.01 | $1.22M | 70,040 |
| Mauad Bruno Sousa Director | Sep 11, 2026 | Conversion | +7,000 | $86.87 | $608.09K | 77,040 |
| Mauad Bruno Sousa Director | Sep 11, 2026 | Sale | −41,089 | $87.20 | $3.58M | 83,942 |
| Mauad Bruno Sousa Director | Sep 9, 2026 | Sale | −53,627 | $86.61 | $4.64M | 125,031 |
| Mauad Bruno Sousa Director | Sep 1, 2026 | Conversion | +3,067 | $80.01 | $245.39K | 173,659 |
| Mauad Bruno Sousa Director | Sep 1, 2026 | Buy | +1 | $81.10 | $81 | 170,592 |
| Mauad Bruno Sousa Director | Sep 1, 2026 | Conversion | +4,999 | $81.23 | $406.07K | 178,658 |
| Mauad Bruno Sousa Director | Aug 31, 2026 | Sale | −127,500 | $81.20 | $10.35M | 163,366 |
| Mauad Bruno Sousa Director | Aug 31, 2026 | Conversion | +3,225 | $80.42 | $259.35K | 166,591 |
| Mauad Bruno Sousa Director | Aug 31, 2026 | Conversion | +3,900 | $81.55 | $318.05K | 170,491 |
| Mauad Bruno Sousa Director | Aug 31, 2026 | Buy | +10 | $79.89 | $799 | 290,866 |
| Mauad Bruno Sousa Director | Aug 31, 2026 | Conversion | +100 | $82.05 | $8.21K | 170,591 |
| Mauad Bruno Sousa Director | Aug 28, 2026 | Conversion | +10,385 | $82.58 | $857.59K | 270,241 |
| Mauad Bruno Sousa Director | Aug 28, 2026 | Conversion | +17,118 | $83.43 | $1.43M | 287,359 |
| Mauad Bruno Sousa Director | Aug 28, 2026 | Conversion | +2,497 | $83.94 | $209.60K | 289,856 |
| Mauad Bruno Sousa Director | Aug 28, 2026 | Conversion | +1,000 | $84.98 | $84.98K | 290,856 |
| Mauad Bruno Sousa Director | Aug 28, 2026 | Buy | +26,018 | $82.57 | $2.15M | 191,374 |
| Mauad Bruno Sousa Director | Aug 28, 2026 | Buy | +61,552 | $83.58 | $5.14M | 252,926 |
| Mauad Bruno Sousa Director | Aug 28, 2026 | Buy | +38,430 | $84.32 | $3.24M | 291,356 |
| Mauad Bruno Sousa Director | Aug 28, 2026 | Buy | +126,000 | $89.36 | $11.26M | 417,356 |
| Mauad Bruno Sousa Director | Aug 28, 2026 | Sale | −9,410 | $84.42 | $794.39K | 407,946 |
| Mauad Bruno Sousa Director | Aug 28, 2026 | Sale | −36,300 | $85.29 | $3.10M | 371,646 |
| Mauad Bruno Sousa Director | Aug 28, 2026 | Sale | −8,201 | $86.50 | $709.39K | 363,445 |
| Mauad Bruno Sousa Director | Aug 28, 2026 | Sale | −103,589 | $87.47 | $9.06M | 259,856 |
| Mauad Bruno Sousa Director | Aug 24, 2026 | Sale | −120,757 | $88.45 | $10.68M | 75,356 |
| Mauad Bruno Sousa Director | Aug 24, 2026 | Conversion | +90,000 | $87.18 | $7.85M | 165,356 |
| Mauad Bruno Sousa Director | Aug 21, 2026 | Conversion | +125,000 | $87.45 | $10.93M | 196,113 |
| Mauad Bruno Sousa Director | Aug 21, 2026 | Sale | −222,652 | $88.11 | $19.62M | 71,113 |
| Mauad Bruno Sousa Director | Aug 20, 2026 | Conversion | +250,000 | $86.57 | $21.64M | 293,765 |
| Mauad Bruno Sousa Director | Aug 20, 2026 | Sale | −125,000 | $86.00 | $10.75M | 43,765 |
| Mauad Bruno Sousa Director | Aug 20, 2026 | Conversion | +250,000 | $86.57 | $21.64M | 293,765 |
| Mauad Bruno Sousa Director | Aug 20, 2026 | Sale | −125,000 | $86.00 | $10.75M | 43,765 |
| Luvizotto Glauber Rosa Chief Operating Officer | Aug 19, 2026 | Sale(10b5-1 plan) | −64,713 | $80.20 | $5.19M | 224,515 |
| Mauad Bruno Sousa Director | Aug 19, 2026 | Sale | −280,000 | $81.67 | $22.87M | 168,765 |
| Santos Cardoso Joao Kleber Dos CFO and Corporate Secretary | Aug 19, 2026 | Sale(10b5-1 plan) | −7,934 | $80.12 | $635.67K | 98,111 |
Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.
Planned insider sales
Notices of proposed sale filed on Form 144 before shares are sold
| Seller | Filed | Shares | Market value | Planned sale | Acquired through |
|---|---|---|---|---|---|
| Master III Fundo de Investimento Multimercado Kapitalo May be deemed affiliate | Sep 29, 2026 | 6,739 | $179.04K | Sep 29, 2026 | Open Market Purchases |
| Terav Fundo De Investimento Financeiro Em Cotas De Fundos De Investimento Multimercado Kapitalo May be deemed affiliate | Sep 22, 2026 | 4,889 | $147.86K | Sep 22, 2026 | Open Market Purchases |
| Zeta Meridia Master Fundo de Investimento Multimercado Kapitalo May be deemed affiliate | Sep 22, 2026 | 227,478 | $6.89M | Sep 22, 2026 | Open Market Purchases |
| Tarkus Master Fundo de Investimento em Acoes Kapitalo May be deemed affiliate | Sep 22, 2026 | 53,370 | $1.62M | Sep 22, 2026 | Open Market Purchases |
| Sigma LLC Kapitalo May be deemed affiliate | Sep 22, 2026 | 1,259 | $38.11K | Sep 22, 2026 | Open Market Purchases |
| Mercante Master Fundo de Investimento Multimercado Kapitalo May be deemed affiliate | Sep 22, 2026 | 2,954 | $89.41K | Sep 22, 2026 | Open Market Purchases |
| Master V. Fundo de Investimento Multimercado Kapitalo May be deemed affiliate | Sep 22, 2026 | 33,374 | $1.01M | Sep 22, 2026 | Open Market Purchases |
| Master III Fundo de Investimento Multimercado Kapitalo May be deemed affiliate | Sep 22, 2026 | 253,428 | $7.67M | Sep 22, 2026 | Open Market Purchases |
| SND Master Fundo de Investimento Multimercado Kapitalo May be deemed affiliate | Sep 22, 2026 | 7,923 | $239.82K | Sep 22, 2026 | Open Market Purchases |
| K10 Previdencia Master Fundo de Investimento Multimercado Kapitalo May be deemed affiliate | Sep 22, 2026 | 30,591 | $925.96K | Sep 22, 2026 | Open Market Purchases |
| K10 Previdencia II Master Fundo de Investimento Multimercado Kapitalo May be deemed affiliate | Sep 22, 2026 | 4,693 | $142.05K | Sep 22, 2026 | Open Market Purchases |
| K10 Master Fundo de Investimento Multimercado Kapitalo May be deemed affiliate | Sep 22, 2026 | 29,909 | $905.31K | Sep 22, 2026 | Open Market Purchases |
| Alpha Global Master Fundo de Investimento Multimercado Kapitalo May be deemed affiliate | Sep 22, 2026 | 132 | $4.00K | Sep 22, 2026 | Open Market Purchases |
| International Fund SPC - Segregated Portfolio Q. Kapitalo May be deemed affiliate | Sep 22, 2026 | 5,016 | $454.68K | Sep 22, 2026 | Open Market Purchases |
| International Fund SPC - Segregated Portfolio D. Kapitalo May be deemed affiliate | Sep 22, 2026 | 103,564 | $9.39M | Sep 22, 2026 | Open Market Purchases |