Sunshine Silver Mining & Refining Co (SSMR) — Institutional Holders, Q2 2026

49 institutional investment managers reported a SSMR position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $1.4B. Every filer is listed below, ranked by position value. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

SSMR 13F holders ranked 1–49 of 49

Institutional investors reporting a position in Sunshine Silver Mining & Refining Co on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
Electrum Group#1 · 85,364,838 sh$1.1B—
Anson Funds Management#2 · 2,440,495 sh$32.3M—
SPROTT#3 · 2,436,910 sh$32.2M—
Lingotto Investment Management LLP#4 · 2,000,000 sh$26.4M—
FRANKLIN RESOURCES#5 · 2,000,000 sh$26.4M—
AMERIPRISE FINANCIAL#6 · 1,309,716 sh$17.3M—
Amundi#7 · 1,305,534 sh$17.3M—
Phoenix Financial Ltd.#8 · 1,230,000 sh$16.3M—
VAN ECK ASSOCIATES#9 · 1,011,578 sh$13.4M—
NORGES BANK#10 · 1,000,000 sh$13.2M—
JUPITER ASSET MANAGEMENT LTD#11 · 950,000 sh$12.6M—
TEACHER RETIREMENT SYSTEM OF TEXAS#12 · 800,000 sh$10.6M—
Yaupon Capital Management#13 · 750,000 sh$9.9M—
Ninepoint Partners#14 · 700,000 sh$9.3M—
Ninety One UK Ltd#15 · 691,444 sh$9.1M—
Jupiter Topco#16 · 658,956 sh$8.9M—
Groupe la Francaise#17 · 600,000 sh$7.9M—
Pentwater Capital Management#18 · 439,400 sh$5.8M—
MOORE CAPITAL MANAGEMENT#19 · 300,000 sh$4.0M—
Empyrean Capital Partners#20 · 237,000 sh$3.1M—
MILLENNIUM MANAGEMENT#21 · 232,231 sh$3.1M—
GOLDMAN SACHS GROUP#22 · 222,803 sh$2.9M—
VANGUARD CAPITAL MANAGEMENT#23 · 152,933 sh$2.0M—
ROYAL BANK OF CANADA#24 · 150,000 sh$2.0M—
FMR#25 · 145,000 sh$1.9M—
PCJ Investment Counsel Ltd.#26 · 100,000 sh$1.3M—
HRT FINANCIAL#27 · 68,623 sh$907.0K—
MANUFACTURERS LIFE INSURANCE COMPANY, THE#28 · 60,080 sh$794.9K—
MARSHALL WACE, LLP#29 · 60,092 sh$794.4K—
JANE STREET GROUP#30 · 55,400 sh$732.4K—
U S GLOBAL INVESTORS#31 · 55,000 sh$727.1K—
TD ASSET MANAGEMENT#32 · 48,700 sh$643.8K—
MORGAN STANLEY#33 · 31,264 sh$413.3K—
Squarepoint Ops#34 · 24,044 sh$317.9K—
VANGUARD FIDUCIARY#35 · 22,827 sh$301.8K—
VANGUARD PORTFOLIO MANAGEMENT#36 · 22,808 sh$301.5K—
TWO SIGMA INVESTMENTS#37 · 18,500 sh$244.6K—
OXFORD ASSET MANAGEMENT LLP#38 · 18,479 sh$244.3K—
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.#39 · 15,235 sh$201.4K—
UBS Group AG#40 · 13,834 sh$182.9K—
Qube Research & Technologies Ltd#41 · 11,862 sh$156.8K—
Hudson Bay Capital Management#42 · 10,325 sh$136.5K—
Vanguard Global Advisers#43 · 1,432 sh$18.9K—
MIRAE ASSET GLOBAL ETFS Ltd.#44 · 332 sh$4.4K—
Continuum Advisory#45 · 280 sh$3.7K—
Costello Asset Management#46 · 200 sh$2.6K—
JPMORGAN CHASE#47 · 66 sh$886.00—
CITIGROUP#48 · 13 sh$172.00—
SBI Securities , Ltd.#49 · 1 sh$13.00—

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for the prior quarter without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.