Sumitomo Metal Minin-Uns ADRSMMYY

13F holders, Q2 2026 (June 30)
4holders
0new positions
0sold out
$11.56avg. 13F price*

At the end of Q2 2026, 4 institutions reported holding Sumitomo Metal Minin-Uns ADR (SMMYY) in their 13F filings, unchanged from Q1 2026. 0 opened new positions and 0 sold out. The largest holders were Rhumbline Advisers ($684K), GAMMA Investing LLC ($274K) and Diversified Trust Co. ($132K).

Company
Sumitomo Metal Minin-Uns ADR
CUSIP
86563T104
Latest filing quarter
Q2 2026

History

Number of 13F holders

012345 Q1 2024: 3Q1 2024Q2 2024: 3Q2 2024Q3 2024: 2Q3 2024Q4 2024: 3Q4 2024Q1 2025: 3Q1 2025Q2 2025: 4Q2 2025Q3 2025: 4Q3 2025Q4 2025: 5Q4 2025Q1 2026: 4Q1 2026Q2 2026: 4Q2 2026

Total Exit/New Position Q1 2026 → Q2 2026

InstitutionsTotal Value
New Positions0$0
Exits0$0

All 13F filers, Q1 2026 → Q2 2026: 11,762 shares bought and 71 shares sold, net +11,691 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 4 holders

Rhumbline Advisers 0.00% Add +21.0% 59,120 $684K
GAMMA Investing LLC 0.01% Add +6.2% 23,675 $274K
Diversified Trust Co. 0.00% Add +1.3% 11,457 $132K
Salomon & Ludwin, LLC 0.00% Reduce -3.9% 1,740 $20K

"% of holder's portfolio" is SMMYY's weight in each manager's 13F, not the share of Sumitomo Metal Minin-Uns ADR the manager owns.