Southern Copper SCCO
Ownership & positioning
Who holds it, who is betting against it, and where the big money is moving
Short-sale volume as % of daily volume
Large-order net flow, last 20 sessions
Net of large-order buying minus selling, in USD. Over this window: −$39.08M (6 inflow days, 14 outflow days).
Net flow by order size, last 20 sessions
Super/Big orders approximate institutional-size trades; Mid/Small approximate retail-size trades. Net buy minus sell value in each bucket, summed over the window.
The five largest holders on file together own 91.8% of shares outstanding.
Largest holders
By investor type
Reported short interest has fallen from 1.45% to 1.25% of float over the last 6 biweekly reports (31 Jul 2026 to 15 Oct 2026).
Recent institutional activity
| Holder | Type | Period | Share change | New stake |
|---|---|---|---|---|
| RWC Partners Limited | Mutual Fund | 2026/Q3 | +99,853 | 0.0% |
| Bank of America Corporation | Public Company | 2026/Q3 | +583,829 | 0.1% |
| Fisher Investments | Mutual Fund | 2026/Q3 | +463,298 | 0.3% |
| BlackRock | Mutual Fund | 2026/Q3 | +436,119 | 1.2% |
| Driehaus Capital Management LLC | Mutual Fund | 2026/Q3 | +287,700 | 0.1% |
| Deutsche Asset & Wealth Management | Mutual Fund | 2026/Q3 | +264,303 | 0.0% |
| Marshall Wace LLP | Hedge Fund | 2026/Q3 | +259,041 | 0.0% |
| T. Rowe Price Group, Inc. | Mutual Fund | 2026/Q3 | +253,518 | 0.4% |
| Northern Trust Global Investments | Mutual Fund | 2026/Q3 | +245,962 | 0.1% |
| J.P. Morgan Asset Management, Inc. | Mutual Fund | 2026/Q3 | +242,641 | 0.1% |
| Citigroup Inc. | Public Company | 2026/Q3 | +213,554 | 0.1% |
| Wells Fargo & Company | Public Company | 2026/Q3 | +200,545 | 0.0% |
| Barclays PLC | Public Company | 2026/Q3 | +191,483 | 0.0% |
| The Goldman Sachs Group, Inc. | Public Company | 2026/Q3 | +149,085 | 0.1% |
| Two Sigma Investments, LP | Hedge Fund | 2026/Q3 | +143,498 | 0.1% |
Institutional buy/sell activity by reporting period, largest moves first.
Insider transactions
| Date | Insider | Title | Transaction | Shares | Price | Held after |
|---|---|---|---|---|---|---|
| 23 Sep 2026 | Luis Palomino Bonilla | Special Independent Director | Open Market Disposition | -100 | $200.00 | 1,503 |
| 7 Sep 2026 | Luis Palomino Bonilla | Special Independent Director | Open Market Disposition | -100 | $210.00 | 1,503 |
| 3 Sep 2026 | Luis Palomino Bonilla | Special Independent Director | Open Market Disposition | -100 | $200.00 | 1,603 |
| 31 Aug 2026 | Luis Palomino Bonilla | Special Independent Director | Intent to Sell (Form 144) | -400 | $217.50 | – |
| 30 Aug 2026 | Luis Palomino Bonilla | Special Independent Director | Private Disposition | +0 | – | 1,703 |
| 3 Aug 2026 | Luis Palomino Bonilla | Special Independent Director | Intent to Sell (Form 144) | -303 | $192.69 | – |
| 3 Aug 2026 | Luis Palomino Bonilla | Special Independent Director | Intent to Sell (Form 144) | -300 | $195.00 | – |
| 23 Jul 2026 | German Larrea Mota-Velasco | Chairperson | Other Acquisition | +404 | – | 409,785 |
| 23 Jul 2026 | Enrique Luis Sanchez Mejorada | Independent Director | Other Acquisition | +404 | – | 1,417 |
| 23 Jul 2026 | Carlos Ruiz Sacristan | Special Independent Director | Other Acquisition | +404 | – | 29,396 |
| 23 Jul 2026 | Luis Palomino Bonilla | Special Independent Director | Other Acquisition | +404 | – | 2,027 |
| 23 Jul 2026 | Luis Palomino Bonilla | Special Independent Director | Open Market Disposition | -101 | $176.88 | 1,622 |
| 23 Jul 2026 | Vicente Ariztegui Andreve | Independent Director | Other Acquisition | +404 | – | 11,203 |
| 23 Jul 2026 | Jose Valenzuela Rionda | Independent Director | Other Acquisition | +404 | – | 5,615 |
| 23 Jul 2026 | Francisco Javier Arrigunaga Gomez del Campo | Former Independent Director | Other Acquisition | +404 | – | 5,615 |
| 23 Jul 2026 | Leonardo Contreras Lerdo de Tejada | Chief Executive Officer | Other Acquisition | +404 | – | 1,417 |
| 4 Jun 2026 | Luis Palomino Bonilla | Special Independent Director | Open Market Disposition | -4 | $178.85 | 1,723 |
| 1 Jun 2026 | Luis Palomino Bonilla | Special Independent Director | Open Market Disposition | -101 | $197.63 | 1,727 |
| 20 May 2026 | Luis Palomino Bonilla | Special Independent Director | Open Market Disposition | -202 | $177.72 | 1,829 |
| 14 May 2026 | Luis Palomino Bonilla | Special Independent Director | Open Market Disposition | -101 | $176.09 | 2,031 |
From Form 4/Form 144 filings. Negative share counts are disposals (sales, gifts, or shares withheld for taxes); positive are acquisitions.
Short interest, by report
| Report date | Shares short | % of float | Days to cover |
|---|---|---|---|
| 15 Oct 2026 | 10,520,844 | 1.2% | 11.3 |
| 30 Sep 2026 | 10,834,847 | 1.3% | 10.9 |
| 15 Sep 2026 | 10,320,349 | 1.2% | 9.2 |
| 31 Aug 2026 | 10,600,979 | 1.3% | 8.7 |
| 14 Aug 2026 | 11,237,223 | 1.3% | 10.5 |
| 31 Jul 2026 | 12,070,173 | 1.4% | 9.8 |
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