Who owns Sunshine Silver Mining & Refining Company?
Institutional ownership of SSMR from SEC Form 13F filings across 38 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
38
13F holders
$161.0M
value, 2026 filers
8.5%
of shares outstanding (12.2M sh)
38
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30· % of fund = share of the manager's own book · % of co. = share of SSMR's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | FRANKLIN RESOURCES INCNEW | 2.0M | $26.4M | 0.0% | 1.4% | new |
| 2 | AMERIPRISE FINANCIAL INCNEW | 1.3M | $17.3M | 0.0% | 0.9% | new |
| 3 | AmundiNEW | 1.3M | $17.3M | 0.0% | 0.9% | new |
| 4 | Phoenix Financial Ltd.NEW | 1.2M | $16.3M | 0.1% | 0.9% | new |
| 5 | VAN ECK ASSOCIATES CORPNEW | 1.0M | $13.4M | 0.0% | 0.7% | new |
| 6 | NORGES BANKNEW | 1.0M | $13.2M | 0.0% | 0.7% | new |
| 7 | TEACHER RETIREMENT SYSTEM OF TEXASNEW | 800,000 | $10.6M | 28.4% | 0.6% | new |
| 8 | Ninepoint Partners LPNEW | 700,000 | $9.3M | 0.7% | 0.5% | new |
| 9 | Jupiter Topco LLCNEW | 658,956 | $8.9M | 0.0% | 0.5% | new |
| 10 | Pentwater Capital Management LPNEW | 439,400 | $5.8M | 0.0% | 0.3% | new |
| 11 | MOORE CAPITAL MANAGEMENT, LPNEW | 300,000 | $4.0M | 0.1% | 0.2% | new |
| 12 | MILLENNIUM MANAGEMENT LLCNEW | 232,231 | $3.1M | 0.0% | 0.2% | new |
| 13 | GOLDMAN SACHS GROUP INCNEW | 222,803 | $2.9M | 0.0% | 0.2% | new |
| 14 | VANGUARD CAPITAL MANAGEMENT LLCNEW | 152,933 | $2.0M | 0.0% | 0.1% | new |
| 15 | ROYAL BANK OF CANADANEW | 150,000 | $2.0M | 0.0% | 0.1% | new |
| 16 | FMR LLCNEW | 145,000 | $1.9M | 0.0% | 0.1% | new |
| 17 | PCJ Investment Counsel Ltd.NEW | 100,000 | $1.3M | 0.4% | 0.1% | new |
| 18 | HRT FINANCIAL LPNEW | 68,623 | $907 | 0.0% | 0% | new |
| 19 | MARSHALL WACE, LLPNEW | 60,092 | $794,416 | 0.0% | 0% | new |
| 20 | MANUFACTURERS LIFE INSURANCE COMPANY, THENEW | 60,080 | $794,870 | 0.0% | 0% | new |
| 21 | JANE STREET GROUP, LLCNEW | 55,400 | $732,388 | 0.0% | 0% | new |
| 22 | TD Asset Management IncNEW | 48,700 | $643,814 | 0.0% | 0% | new |
| 23 | MORGAN STANLEYNEW | 31,264 | $413,310 | 0.0% | 0% | new |
| 24 | Squarepoint Ops LLCNEW | 24,044 | $317,862 | 0.0% | 0% | new |
| 25 | VANGUARD FIDUCIARY TRUST CONEW | 22,827 | $301,773 | 0.0% | 0% | new |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.