Who owns United Microelectronics?
- Ticker: UMC
- CUSIP Number: 910873405
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Analyze quarterly positions in United Microelectronics with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of United Microelectronics stock
Who bought or sold United Microelectronics this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| BlackRock | 27M | $212M | 12% | Dec 2025 |
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| Vanguard Group | 14M | $106M | -5% | Dec 2025 |
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| AQR Capital Management | 9.5M | $74M | 874% | Dec 2025 |
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| Rafferty Asset Management | 6.5M | $51M | 4% | Dec 2025 |
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| Two Sigma Investments | 5.7M | $45M | 61% | Dec 2025 |
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| Barclays | 5.5M | $43M | 35% | Dec 2025 |
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| UBS Group | 5.0M | $39M | 20% | Dec 2025 |
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| State Street Corporation | 4.8M | $38M | 7% | Dec 2025 |
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| Marshall Wace | 4.7M | $37M | 69% | Dec 2025 |
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| Goldman Sachs Group | 4.7M | $37M | 7% | Dec 2025 |
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| Schroder Investment Management Group | 4.1M | $33M | -1% | Dec 2025 |
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| Two Sigma Advisers | 3.4M | $27M | 114% | Dec 2025 |
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| Northern Trust | 3.2M | $25M | -6% | Dec 2025 |
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| Dimensional Fund Advisors | 2.5M | $20M | 21% | Dec 2025 |
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| Acadian Asset Management | 2.3M | $18M | 8248% | Dec 2025 |
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| Creative Planning | 2.2M | $17M | 17% | Dec 2025 |
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| Man Group | 2.1M | $17M | 340% | Dec 2025 |
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| Balyasny Asset Management | 2.0M | $16M | 2011% | Dec 2025 |
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| Bnp Paribas Arbitrage, Snc | 1.5M | $12M | -1% | Dec 2025 |
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| Kadensa Capital | 1.3M | $11M | 100% | Dec 2025 |
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| Jane Street | 1.3M | $10M | 25% | Dec 2025 |
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| Citadel Advisors | 1.3M | $10M | 488% | Dec 2025 |
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| D. E. Shaw & Co | 870k | $6.8M | 100% | Dec 2025 |
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| Millennium Management | 817k | $6.4M | 106% | Dec 2025 |
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| Moran Wealth Management | 792k | $6.2M | 14% | Dec 2025 |
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| Susquehanna International | 773k | $6.1M | -5% | Dec 2025 |
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| Aquatic Capital Management | 768k | $6.0M | 169% | Dec 2025 |
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| Rhumbline Advisers | 729k | $5.7M | 1% | Dec 2025 |
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| LSV Asset Management | 694k | $5.5M | 23% | Dec 2025 |
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| B. Metzler seel. Sohn & Co | 659k | $5.2M | 100% | Dec 2025 |
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| Quantinno Capital Management | 603k | $4.7M | 51% | Dec 2025 |
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| Us Bancorp | 580k | $4.6M | 7% | Dec 2025 |
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| Vident Advisory | 557k | $4.4M | -5% | Dec 2025 |
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| Ethic | 496k | $3.9M | 17% | Dec 2025 |
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| Laird Norton Tyee Trust | 455k | $3.6M | 100% | Dec 2025 |
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| First Trust Advisors | 434k | $3.4M | 4% | Dec 2025 |
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| JustInvest | 412k | $3.2M | 24% | Dec 2025 |
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| Guggenheim Capital, LLC Managers | 412k | $3.2M | 7% | Dec 2025 |
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| Baird Financial | 410k | $3.2M | -22% | Dec 2025 |
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| O'shaughnessy Asset Management | 383k | $3.0M | 4% | Dec 2025 |
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| Quadrant Capital | 329k | $2.6M | -1% | Dec 2025 |
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| Bnp Paribas Investment Partners | 310k | $2.4M | 100% | Dec 2025 |
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| Advisors Asset Management | 307k | $2.4M | 11% | Dec 2025 |
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| Qube Research & Technologies | 263k | $2.1M | 100% | Dec 2025 |
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| Summit Global Investments | 261k | $2.1M | 81% | Dec 2025 |
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| Mackenzie Financial | 252k | $2.0M | 0% | Dec 2025 |
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| Capital Fund Management | 246k | $1.9M | 580% | Dec 2025 |
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| Robeco Institutional Asset Management B V | 245k | $1.9M | 100% | Dec 2025 |
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| HPM Partners | 242k | $1.9M | -1% | Dec 2025 |
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| Crossmark Global Holdings | 235k | $1.8M | -9% | Dec 2025 |
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| Signature | 231k | $2.1M | 0% | Mar 2026 |
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| FMR | 214k | $1.7M | -1% | Dec 2025 |
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| Ieq Capital | 210k | $1.7M | 13% | Dec 2025 |
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| North of South Capital | 202k | $1.6M | 62% | Dec 2025 |
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| Tower Research Capital | 200k | $1.6M | 84508% | Dec 2025 |
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| Sequoia Financial Advisors | 198k | $1.6M | 9% | Dec 2025 |
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| Symmetry Investments | 186k | $1.5M | 100% | Dec 2025 |
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| Natixis Asset Management Advisors | 178k | $1.4M | 13% | Dec 2025 |
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| Mariner Wealth Advisors | 173k | $1.4M | 20% | Dec 2025 |
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| Mirae Asset Global Investments | 169k | $1.3M | 3854% | Dec 2025 |
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| CWM Advisors | 167k | $1.3M | 100% | Dec 2025 |
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| Pnc Financial Services | 167k | $1.3M | 15% | Dec 2025 |
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| Ballentine Partners | 155k | $1.2M | -5% | Dec 2025 |
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| West Family Investments | 153k | $1.2M | -12% | Dec 2025 |
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| Greenleaf Trust | 152k | $1.2M | 1% | Dec 2025 |
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| Toroso Investments | 147k | $1.2M | 21% | Dec 2025 |
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| CI Private Wealth | 147k | $1.2M | 8% | Dec 2025 |
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| Vise Technologies | 142k | $1.1M | 6% | Dec 2025 |
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| Skopos Labs | 134k | $1.1M | 230% | Dec 2025 |
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| Arrowstreet Capital, Limited Partnership | 129k | $1.0M | 100% | Dec 2025 |
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| ProFund Advisors | 126k | $989k | -5% | Dec 2025 |
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| Frank, Rimerman Advisors | 123k | $967k | 492% | Dec 2025 |
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| Parallel Advisors | 121k | $952k | 0% | Dec 2025 |
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| Caprock | 104k | $818k | -2% | Dec 2025 |
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| Generali Investments CEE, investicni spolecnost, a.s. | 101k | $911k | 0% | Mar 2026 |
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| Envestnet Asset Management | 101k | $792k | 110% | Dec 2025 |
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| Pathstone Holdings | 100k | $789k | 7% | Dec 2025 |
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| SG Americas Securities | 100k | $898k | 100% | Mar 2026 |
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| Jump Financial | 94k | $741k | -58% | Dec 2025 |
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| DGS Capital Management | 93k | $731k | -1% | Dec 2025 |
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| Invesco | 90k | $707k | 1% | Dec 2025 |
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| Ronald Blue Trust | 86k | $672k | -38% | Dec 2025 |
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| Ignite Planners | 85k | $865k | -23% | Dec 2025 |
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| Comprehensive Portfolio Management | 83k | $653k | 0% | Dec 2025 |
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| Fil | 79k | $620k | 100% | Dec 2025 |
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| Bridgewater Advisors | 78k | $872k | 0% | Dec 2025 |
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| Vestmark Advisory Solutions | 76k | $596k | 100% | Dec 2025 |
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| Cambridge Investment Research Advisors | 76k | $593k | -7% | Dec 2025 |
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| PDS Planning | 74k | $581k | 8% | Dec 2025 |
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| TCW Group | 73k | $577k | 0% | Dec 2025 |
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| Callan Family Office | 73k | $572k | 94% | Dec 2025 |
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| LPL Financial | 67k | $526k | -2% | Dec 2025 |
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| Gts Securities | 65k | $508k | 107% | Dec 2025 |
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| Hantz Financial Services | 64k | $504k | 52% | Dec 2025 |
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| Verus Capital Partners | 57k | $450k | 26% | Dec 2025 |
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| Neuberger Berman Group | 57k | $447k | 76% | Dec 2025 |
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| Abacus Wealth Partners | 57k | $445k | 100% | Dec 2025 |
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| Quantbot Technologies | 56k | $441k | -76% | Dec 2025 |
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| Bridgefront Capital | 54k | $428k | 333% | Dec 2025 |
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| Atomi Financial Group | 53k | $418k | 19% | Dec 2025 |
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| Ridgewood Investments | 51k | $455k | -7% | Mar 2026 |
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| Buckingham Strategic Partners | 46k | $361k | 36% | Dec 2025 |
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| Artemis Investment Management | 45k | $400k | 100% | Mar 2026 |
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| Colony | 42k | $333k | 57% | Dec 2025 |
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| Ariadne Wealth Management | 42k | $432k | 0% | Dec 2025 |
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| Qrg Capital Management | 40k | $317k | -9% | Dec 2025 |
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| Yousif Capital Management | 40k | $431k | 0% | Dec 2025 |
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| Mercer Global Advisors | 40k | $312k | -3% | Dec 2025 |
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| Foster Group | 40k | $356k | 0% | Mar 2026 |
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| Walleye Trading Advisors | 40k | $311k | 19% | Dec 2025 |
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| BSW Wealth Partners | 39k | $353k | -24% | Mar 2026 |
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| Foster Victor Wealth Advisors | 39k | $359k | 36% | Dec 2025 |
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| Evergreen Capital Management | 37k | $293k | 30% | Dec 2025 |
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| Engineers Gate Manager | 32k | $253k | 14% | Dec 2025 |
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| FourThought Financial Partners | 31k | $247k | 0% | Dec 2025 |
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| Vontobel Holding | 30k | $239k | 100% | Dec 2025 |
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| CogentBlue Wealth Advisors | 30k | $267k | 2% | Mar 2026 |
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| Walleye Trading | 29k | $230k | 0% | Dec 2025 |
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| Glenmede Trust Company | 29k | $228k | 100% | Dec 2025 |
|
| Candriam Luxembourg S.C.A. | 29k | $226k | 0% | Dec 2025 |
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| May Hill Capital | 28k | $222k | 134% | Dec 2025 |
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| Focused Alpha | 28k | $221k | 100% | Dec 2025 |
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| R Squared | 28k | $220k | 100% | Dec 2025 |
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| Sei Investments | 28k | $219k | 20% | Dec 2025 |
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| Ameriprise Financial | 27k | $209k | 3% | Dec 2025 |
|
| Greenspring Advisors | 26k | $205k | 100% | Dec 2025 |
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| Ubs Global Asset Management Americas | 26k | $204k | 100% | Dec 2025 |
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| BCJ Capital Management | 26k | $202k | 26% | Dec 2025 |
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| Canopy Partners | 25k | $199k | 0% | Dec 2025 |
|
| Sivia Capital Partners | 25k | $195k | -9% | Dec 2025 |
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| Pinnacle Wealth Planning Services | 25k | $194k | -3% | Dec 2025 |
|
| CWM | 24k | $191k | 10% | Dec 2025 |
|
| Silvercrest Asset Management Group | 24k | $189k | 29% | Dec 2025 |
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| Aprio Wealth Management | 24k | $186k | 7% | Dec 2025 |
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| Prudential Financial | 24k | $188k | 0% | Dec 2025 |
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| Franklin Resources | 23k | $182k | -1% | Dec 2025 |
|
| Parallax Volatility Advisers | 23k | $177k | -15% | Dec 2025 |
|
| Abn Amro Investment Solutions | 22k | $172k | 100% | Dec 2025 |
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| Advisor Group Holdings | 22k | $171k | 82% | Dec 2025 |
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| None | 21k | $167k | 100% | Dec 2025 |
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| Savant Capital Management | 21k | $164k | -5% | Dec 2025 |
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| Resonant Capital Advisors | 21k | $164k | 100% | Dec 2025 |
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| Fis | 21k | $161k | 7% | Dec 2025 |
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| HighTower Advisors | 20k | $158k | 16% | Dec 2025 |
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| Empirical Financial Services, LLC d/b/a Empirical Wealth Management | 20k | $156k | 100% | Dec 2025 |
|
| Crestwood Advisors | 20k | $153k | 49% | Dec 2025 |
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| HB Wealth Management | 19k | $153k | 67% | Dec 2025 |
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| United Capital Financial Advisers | 19k | $153k | 11% | Dec 2025 |
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| Coldstream Capital Management | 19k | $152k | -26% | Dec 2025 |
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| Natural Investments | 19k | $151k | -3% | Dec 2025 |
|
| Raymond James Financial | 17k | $137k | -51% | Dec 2025 |
|
| Bayforest Capital | 5.5k | $49k | -92% | Mar 2026 |
|
Who sold out of United Microelectronics?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Squarepoint Ops | Sep 2025 | 234k | $1.8M |
| Y-Intercept | Sep 2025 | 95k | $723k |
| Hennion & Walsh Asset Management | Sep 2025 | 87k | $656k |
| Aigen Investment Management | Sep 2025 | 54k | $409k |
| Encompass More Asset Management | Sep 2025 | 46k | $351k |
| Verition Fund Management | Sep 2025 | 46k | $350k |
| Redwood Wealth Management Group | Sep 2025 | 32k | $244k |
| EntryPoint Capital | Sep 2025 | 20k | $155k |
| CIBC World Markets | Sep 2025 | 19k | $146k |