United Microelectronics Corp
UMC- Exchange
- NYSE
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001033767
No open-market purchases or sales by United Microelectronics Corp insiders were filed in the last 90 days; 365 institutions reported holding it in 13F filings for Q2 2026, worth $4.89B in total; Maverick Capital is the only superinvestor holding it.
Q3 2024 vs. Q2 2024
How the institutions holding United Microelectronics Corp changed between Q2 2024 and Q3 2024.
All holders in Q3 2024All holders in Q2 2024
| Measure | Q2 2024 | Of which not filed for Q3 2024 | Q3 2024 | Change |
|---|---|---|---|---|
| Holders | 238 | 3 | 268 | +33 |
| Shares | 132.2M | 23.2M | 160.5M | +51.6M (+47.3%) |
| Value | $1.16B | $202.9M | $1.35B | +$397.9M (+41.7%) |
3 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so the changes leave them out.
New holders (52)
Institutions that held United Microelectronics Corp at the end of Q3 2024 but not at the end of Q2 2024.
Sold out (19)
Institutions that held United Microelectronics Corp at the end of Q2 2024 and filed for Q3 2024 without it.
| Institution | Shares, Q2 2024 | Value, Q2 2024 |
|---|---|---|
| Arrowstreet Capital, Limited Partnership | 2,653,327 | $23.2M |
| First Trust Advisors LP | 327,435 | $2.87M |
| NewEdge Wealth, LLC | 256,816 | $2.25M |
| Summit Global Investments | 217,537 | $1.91M |
| Mirabella Financial Services LLP | 115,740 | $1.01M |
| Engineers Gate Manager LP | 53,709 | $470.5K |
| Boston Private Wealth LLC | 42,088 | $368.7K |
| Headlands Technologies LLC | 31,117 | $272.6K |
| MAI Capital Management | 22,352 | $195.8K |
| Balyasny Asset Management LLC | 20,148 | $176.5K |
| Simplicity Wealth,LLC | 14,325 | $125.5K |
| Wolverine Trading, LLC | 12,830 | $112.4K |
| Enterprise Financial Services Corp | 10,207 | $89.4K |
| Allianz SE | 2,598 | $22.8K |
| Ashton Thomas Private Wealth, LLC | 1,864 | $16.3K |
| Gradient Investments LLC | 970 | $8.50K |
| Spire Wealth Management | 140 | $1.23K |
| TD Waterhouse Canada Inc. | 50 | $438 |
| Lynx Investment Advisory | 26 | $232 |
Not filed for Q3 2024 yet (3)
Institutions that held United Microelectronics Corp at the end of Q2 2024 and haven't filed a 13F for Q3 2024. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q2 2024 | Value, Q2 2024 |
|---|---|---|
| BlackRock Inc. | 23,107,613 | $202.4M |
| JJJ Advisors Inc. | 53,093 | $465.1K |
| Benjamin F. Edwards & Company, Inc. | 1,166 | $10.0K |