UMC — United Microelectronics Corp Spon Adr New Institutional Holders · Q3 2026
Who owns United Microelectronics Corp Spon Adr New (UMC)? 12 institutions reported holding $2.70M in SEC 13F filings for Q3 2026 (period ended 2026-09-30). Largest holders: Ridgewood Investments LLC ($766,170), Farther Finance Advisors, LLC ($581,884), Artemis Investment Management LLP ($429,187).
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Ridgewood Investments LLC | $766,170 | 31,285 | Trimmed |
| 2 | Farther Finance Advisors, LLC | $581,884 | 23,760 | Added |
| 3 | Artemis Investment Management LLP | $429,187 | 17,525 | Trimmed |
| 4 | GAMMA Investing LLC | $348,983 | 14,250 | Added |
| 5 | Valeo Financial Advisors, LLC | $315,314 | 12,875 | Added |
| 6 | EASTERN BANK | $207,743 | 8,483 | Added |
| 7 | CoreCap Advisors, LLC | $33,527 | 1,369 | Hold |
| 8 | Versant Capital Management, Inc | $7,469 | 305 | Trimmed |
| 9 | ELEVATION WEALTH PARTNERS, LLC | $5,462 | 223 | Hold |
| 10 | Trust Co | $3,869 | 158 | Hold |
| 11 | RIVERSEDGE ADVISORS, LLC | $0 | 0 | Exited |
| 12 | CogentBlue Wealth Advisors, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-09-30