Sumitomo Metal Minin-Uns ADRSMMYY
13F holders, Q1 2026 (March 31)4holders −1
0new positions
1sold out
$14.34avg. 13F price*
At the end of Q1 2026, 4 institutions reported holding Sumitomo Metal Minin-Uns ADR (SMMYY) in their 13F filings, down 1 from Q4 2025. 0 opened new positions and 1 sold out. The largest holders were Rhumbline Advisers ($704K), GAMMA Investing LLC ($321K) and Diversified Trust Co. ($157K).
- Company
- Sumitomo Metal Minin-Uns ADR
- CUSIP
- 86563T104
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 0 | $0 |
| Exits | 1 | $24K |
All 13F filers, Q4 2025 → Q1 2026: 6,573 shares bought and 2,534 shares sold, net +4,039 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 4 holders
| Rhumbline Advisers | 0.00% | Add +7.6% | 48,875 | $704K |
| GAMMA Investing LLC | 0.01% | Add +16.3% | 22,302 | $321K |
| Diversified Trust Co. | 0.00% | Reduce -0.5% | 11,313 | $157K |
| Salomon & Ludwin, LLC | 0.00% | Reduce -4.3% | 1,811 | $27K |
"% 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.