United Micro Electronics Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK, INC. | 05/13/2026 | 27.50 M | $246.91 M | 1.90% | 1.10% |
| AQR CAPITAL MANAGEMENT LLC | 05/15/2026 | 14.71 M | $132.13 M | 55.47% | 0.59% |
| TWO SIGMA INVESTMENTS, LP | 05/15/2026 | 9.66 M | $86.71 M | 70.13% | 0.39% |
| 05/15/2026 | 8.99 M | $80.72 M | 100.00% | 0.36% | |
| MORGAN STANLEY | 05/15/2026 | 8.78 M | $78.83 M | 14.46% | 0.35% |
| UBS GROUP AG | 05/05/2026 | 8.18 M | $73.41 M | 78.87% | 0.33% |
| ACADIAN ASSET MANAGEMENT LLC | 05/13/2026 | 8.12 M | $72.94 M | 253.60% | 0.33% |
| GOLDMAN SACHS GROUP INC | 05/15/2026 | 5.87 M | $52.76 M | 24.31% | 0.24% |
| MAN GROUP PLC | 05/15/2026 | 5.73 M | $51.45 M | 169.73% | 0.23% |
| QUBE RESEARCH & TECHNOLOGIES LTD | 05/15/2026 | 5.10 M | $45.81 M | 1,839.02% | 0.20% |
| STATE STREET CORP | 05/15/2026 | 5.01 M | $45.02 M | 3.83% | 0.20% |
| RAFFERTY ASSET MANAGEMENT, LLC | 05/15/2026 | 4.98 M | $44.75 M | -23.07% | 0.20% |
| BARCLAYS PLC | 05/15/2026 | 4.74 M | $42.56 M | -14.02% | 0.19% |
| CITIGROUP INC | 05/11/2026 | 4.30 M | $38.58 M | 42.83% | 0.17% |
| NORTHERN TRUST CORP | 05/14/2026 | 3.20 M | $28.73 M | -0.59% | 0.13% |
| DIMENSIONAL FUND ADVISORS LP | 05/07/2026 | 2.85 M | $25.59 M | 13.23% | 0.11% |
| 05/08/2026 | 2.76 M | $24.81 M | 100.00% | 0.11% | |
| BANK OF AMERICA CORP /DE/ | 05/18/2026 | 2.60 M | $23.38 M | -53.54% | 0.10% |
| JANE STREET GROUP, LLC | 05/12/2026 | 2.57 M | $23.08 M | 459.77% | 0.10% |
| CREATIVE PLANNING | 05/12/2026 | 2.36 M | $21.23 M | 9.45% | 0.09% |
| D. E. SHAW & CO., INC. | 05/15/2026 | 1.89 M | $16.99 M | 117.36% | 0.08% |
| MILLENNIUM MANAGEMENT LLC | 05/15/2026 | 1.77 M | $15.90 M | 154.55% | 0.07% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 05/15/2026 | 1.68 M | $15.11 M | 5,142.06% | 0.07% |
| TOROSO INVESTMENTS, LLC | 05/15/2026 | 1.60 M | $14.33 M | 985.57% | 0.06% |
| BNP PARIBAS ARBITRAGE, SNC | 05/12/2026 | 1.58 M | $14.21 M | 7.30% | 0.06% |
| TOROSO INVESTMENTS, LLC | 05/15/2026 | 1.41 M | $12.66 M | 100.00% | 0.06% |
| BNP PARIBAS ASSET MANAGEMENT HOLDING S.A. | 05/14/2026 | 1.05 M | $9.42 M | 238.88% | 0.04% |
| MATTHEWS INTERNATIONAL CAPITAL MANAGEMENT LLC | 05/04/2026 | 977.65 K | $8.78 M | 100.00% | 0.04% |
| MORAN WEALTH MANAGEMENT, LLC | 04/27/2026 | 910.42 K | $8.18 M | 14.90% | 0.04% |
| US BANCORP \DE\ | 05/15/2026 | 815.56 K | $7.32 M | 40.73% | 0.03% |
| CITADEL ADVISORS LLC | 05/15/2026 | 765.32 K | $6.87 M | -31.93% | 0.03% |
| CAPITAL FUND MANAGEMENT S.A. | 05/14/2026 | 745.34 K | $6.69 M | 203.53% | 0.03% |
| QUANTINNO CAPITAL MANAGEMENT LP | 05/15/2026 | 710.60 K | $6.38 M | 17.93% | 0.03% |
| CONNOR, CLARK & LUNN INVESTMENT MANAGEMENT LTD. | 05/11/2026 | 710.08 K | $6.38 M | 4,808.29% | 0.03% |
| LSV ASSET MANAGEMENT | 05/11/2026 | 694.21 K | $6.23 M | 0.00% | 0.03% |
| RHUMBLINE ADVISERS | 05/12/2026 | 667.58 K | $5.99 M | -8.47% | 0.03% |
| B. METZLER SEEL. SOHN & CO. AG | 05/08/2026 | 653.50 K | $5.87 M | -0.81% | 0.03% |
| VIDENT ADVISORY, LLC | 05/15/2026 | 635.26 K | $5.70 M | 13.99% | 0.03% |
| AQUATIC CAPITAL MANAGEMENT LLC | 05/15/2026 | 603.98 K | $5.42 M | -21.32% | 0.02% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 05/15/2026 | 575.74 K | $5.17 M | 22.48% | 0.02% |
| MACKENZIE FINANCIAL CORP | 05/13/2026 | 539.68 K | $4.85 M | 114.03% | 0.02% |
| 05/08/2026 | 524.20 K | $4.54 M | 17.40% | 0.02% | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 05/15/2026 | 505.70 K | $4.54 M | 86.54% | 0.02% |
| QUADRANT CAPITAL GROUP LLC | 05/13/2026 | 462.66 K | $4.15 M | 40.44% | 0.02% |
| LAIRD NORTON TRUST COMPANY, LLC | 05/15/2026 | 461.55 K | $4.14 M | 1.43% | 0.02% |
| ETHIC INC. | 04/27/2026 | 443.70 K | $3.98 M | -10.47% | 0.02% |
| VANGUARD FIDUCIARY TRUST CO | 05/08/2026 | 440.57 K | $3.96 M | 100.00% | 0.02% |
| GUGGENHEIM CAPITAL LLC | 05/15/2026 | 432.05 K | $3.88 M | 4.78% | 0.02% |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | 05/13/2026 | 426.64 K | $3.83 M | 11.36% | 0.02% |
| BAIRD FINANCIAL GROUP, INC. | 05/14/2026 | 425.90 K | $3.82 M | 3.95% | 0.02% |
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United Micro Electronics institutional Ownership - FAQ's
During the previous two years, 412 institutional investors and hedge funds held shares of United Micro Electronics. The most heavily invested institutionals were:
BlackRock, Inc.: 27.5 M
AQR CAPITAL MANAGEMENT LLC: 14.71 M
TWO SIGMA INVESTMENTS, LP: 9.66 M
MORGAN STANLEY: 8.78 M
UBS Group AG: 8.18 M
ACADIAN ASSET MANAGEMENT LLC: 8.12 M
6.98% of United Micro Electronics stock is owned by institutional investors.
Institutional investors have bought a total of 231.63 M shares in the last 24 months. This purchase volume represents approximately $2.25 B in transactions.