United Microelectronics Corporation UMC
13.38 USD -2.68 (-16.69%)
At closeNov 6, 2026, 8:32 AM EST
14.58 +1.20 +8.97%
Pre-market · Nov 6, 8:32 AM ET
13.32 Day range 14.33
6.97 52-week range 28.96
- YTD
- +70.23%
- 1 year
- +83.04%
Held by funds
33 US ETFs and mutual funds hold UMC · largest positions
Ownership
Held by insiders 0.00%
Held by institutions 7.45%
Float held by institutions 7.45%
Institutions 464
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Blackrock Inc. | 1.25% | 31,544,454 | 506.92M | Jun 29, 2026 |
| UBS Group AG | 0.46% | 11,632,967 | 186.94M | Jun 29, 2026 |
| Goldman Sachs Group Inc | 0.44% | 11,109,785 | 178.53M | Jun 29, 2026 |
| Bank of America Corporation | 0.40% | 10,181,208 | 163.61M | Jun 29, 2026 |
| Vanguard Capital Management LLC | 0.34% | 8,601,967 | 138.23M | Jun 29, 2026 |
| Morgan Stanley | 0.33% | 8,285,573 | 133.15M | Jun 29, 2026 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| iShares Trust-iShares Semiconductor ETF | 0.53% | 13,251,492 | 212.95M | Sep 29, 2026 |
| VANGUARD Intl Eqy. INDEX Fd.S-Vanguard Emerging Markets Stock Index Fd | 0.22% | 5,656,059 | 90.89M | Jul 30, 2026 |
| Direxion Shares ETF Trust-Direxion Daily Semiconductor Bull 3X ETF | 0.18% | 4,602,410 | 73.96M | Sep 29, 2026 |
| SPDR INDEX SHARES Fd.S-State Street SPDR PORT. Emerging Markets ETF | 0.15% | 3,785,440 | 60.83M | Sep 29, 2026 |
| Tidal Trust II-YieldMax Semiconductor Portfolio Option Income ETF | 0.09% | 2,168,207 | 34.84M | Jul 30, 2026 |
| EA Series Trust-Freedom 100 Emerging Markets ETF | 0.08% | 1,891,076 | 30.39M | Jun 29, 2026 |
Insiders
No insider holdings on record