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 | 28M | $247M | 2% | Mar 2026 |
|
| AQR Capital Management | 15M | $132M | 55% | Mar 2026 |
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| Vanguard Group | 14M | $106M | -5% | Dec 2025 |
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| Two Sigma Investments | 9.7M | $87M | 70% | Mar 2026 |
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| Vanguard Capital Management | 9.0M | $81M | 100% | Mar 2026 |
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| Morgan Stanley | 8.8M | $79M | 14% | Mar 2026 |
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| UBS Group | 8.5M | $77M | 71% | Mar 2026 |
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| Acadian Asset Management | 8.1M | $73M | 254% | Mar 2026 |
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| Rafferty Asset Management | 6.5M | $51M | 4% | Dec 2025 |
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| Goldman Sachs Group | 5.9M | $53M | 24% | Mar 2026 |
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| Man Group | 5.7M | $51M | 170% | Mar 2026 |
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| Barclays | 5.5M | $43M | 35% | 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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| Citigroup | 4.3M | $39M | 100% | Mar 2026 |
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| Schroder Investment Management Group | 4.1M | $33M | -1% | Dec 2025 |
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| Northern Trust | 3.2M | $25M | -6% | Dec 2025 |
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| Toroso Investments | 3.0M | $27M | 1944% | Mar 2026 |
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| Dimensional Fund Advisors | 2.8M | $26M | 13% | Mar 2026 |
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| Vanguard Portfolio Management | 2.8M | $25M | 100% | Mar 2026 |
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| Jane Street | 2.7M | $24M | 107% | Mar 2026 |
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| Bank of America Corporation | 2.6M | $23M | 100% | Mar 2026 |
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| Creative Planning | 2.4M | $21M | 9% | Mar 2026 |
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| D. E. Shaw & Co | 1.9M | $17M | 117% | Mar 2026 |
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| Millennium Management | 1.9M | $17M | 127% | Mar 2026 |
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| Bnp Paribas Arbitrage, Snc | 1.6M | $14M | 7% | Mar 2026 |
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| Citadel Advisors | 1.1M | $9.5M | -16% | Mar 2026 |
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| Matthews International Capital Management | 978k | $8.8M | 100% | Mar 2026 |
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| Moran Wealth Management | 910k | $8.2M | 15% | Mar 2026 |
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| Susquehanna International | 773k | $6.1M | -5% | Dec 2025 |
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| Capital Fund Management | 745k | $6.7M | 204% | Mar 2026 |
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| Quantinno Capital Management | 711k | $6.4M | 18% | Mar 2026 |
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| Connor, Clark & Lunn Investment Management | 710k | $6.4M | 4808% | Mar 2026 |
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| LSV Asset Management | 694k | $6.2M | 0% | Mar 2026 |
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| Rhumbline Advisers | 668k | $6.0M | -8% | Mar 2026 |
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| B. Metzler seel. Sohn & Co | 654k | $5.9M | -1% | Mar 2026 |
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| Aquatic Capital Management | 604k | $5.4M | -21% | Mar 2026 |
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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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| Mackenzie Financial | 540k | $4.8M | 114% | Mar 2026 |
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| Eurizon Capital SGR S.p.A. | 524k | $4.5M | 100% | Mar 2026 |
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| Quadrant Capital | 463k | $4.2M | 40% | Mar 2026 |
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| Laird Norton Tyee Trust | 455k | $3.6M | 100% | Dec 2025 |
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| Ethic | 444k | $4.0M | -10% | Mar 2026 |
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| Vanguard Fiduciary Trust | 441k | $4.0M | 100% | Mar 2026 |
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| Guggenheim Capital, LLC Managers | 432k | $3.9M | 5% | Mar 2026 |
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| O'shaughnessy Asset Management | 427k | $3.8M | 11% | Mar 2026 |
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| JustInvest | 418k | $3.8M | 1% | Mar 2026 |
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| Baird Financial | 410k | $3.2M | -22% | Dec 2025 |
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| First Trust Advisors | 406k | $3.6M | -6% | Mar 2026 |
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| North of South Capital | 405k | $3.6M | 101% | Mar 2026 |
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| Capstone Investment Advisors | 364k | $3.3M | 100% | Mar 2026 |
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| Advisors Asset Management | 363k | $3.3M | 18% | Mar 2026 |
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| Walleye Trading Advisors | 361k | $3.2M | 813% | Mar 2026 |
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| Robeco Institutional Asset Management B V | 312k | $2.8M | 27% | Mar 2026 |
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| Bnp Paribas Investment Partners | 310k | $2.4M | 100% | Dec 2025 |
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| Storebrand Asset Management As | 307k | $2.8M | 0% | Mar 2026 |
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| Walleye Trading | 265k | $2.4M | 803% | Mar 2026 |
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| Qube Research & Technologies | 263k | $2.1M | 100% | Dec 2025 |
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| HPM Partners | 245k | $2.2M | 1% | Mar 2026 |
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| Signature | 231k | $2.1M | 0% | Mar 2026 |
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| Natixis Asset Management Advisors | 227k | $2.0M | 28% | 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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| Sequoia Financial Advisors | 207k | $1.9M | 5% | Mar 2026 |
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| Tower Research Capital | 200k | $1.6M | 84508% | Dec 2025 |
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| Vestmark Advisory Solutions | 195k | $1.7M | 157% | Mar 2026 |
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| Mariner Wealth Advisors | 190k | $1.7M | 10% | Mar 2026 |
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| Symmetry Investments | 186k | $1.5M | 100% | Dec 2025 |
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| Crossmark Global Holdings | 186k | $1.7M | -21% | Mar 2026 |
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| NLB Skladi, upravljanje premozenja, d.o.o. | 184k | $1.7M | 100% | Mar 2026 |
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| Skopos Labs | 177k | $1.6M | 32% | Mar 2026 |
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| Sei Investments | 169k | $1.5M | 509% | Mar 2026 |
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| Pnc Financial Services | 167k | $1.5M | 0% | Mar 2026 |
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| Hrt Financial | 165k | $1.5M | 100% | Mar 2026 |
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| Stifel Financial | 164k | $1.5M | 100% | Mar 2026 |
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| Ballentine Partners | 162k | $1.5M | 5% | Mar 2026 |
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| Delta Global Management | 160k | $1.4M | 100% | Mar 2026 |
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| CI Private Wealth | 156k | $1.4M | 6% | Mar 2026 |
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| Summit Global Investments | 154k | $1.4M | -41% | Mar 2026 |
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| Envestnet Asset Management | 153k | $1.4M | 51% | Mar 2026 |
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| Callan Family Office | 148k | $1.3M | 103% | Mar 2026 |
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| Greenleaf Trust | 143k | $1.3M | -6% | Mar 2026 |
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| Vise Technologies | 142k | $1.1M | 0% | Mar 2026 |
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| Bridgewater Associates | 134k | $1.2M | 100% | Mar 2026 |
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| Arrowstreet Capital, Limited Partnership | 129k | $1.0M | 100% | Dec 2025 |
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| West Family Investments | 125k | $1.1M | -18% | Mar 2026 |
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| Parallel Advisors | 125k | $1.1M | 3% | Mar 2026 |
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| ProFund Advisors | 124k | $1.1M | -1% | Mar 2026 |
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| Squarepoint Ops | 124k | $1.1M | 100% | Mar 2026 |
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| Frank, Rimerman Advisors | 123k | $1.1M | 0% | Mar 2026 |
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| Group One Trading | 114k | $1.0M | 100% | Mar 2026 |
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| Caprock | 113k | $1.0M | 8% | Mar 2026 |
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| LPL Financial | 112k | $1.0M | 68% | Mar 2026 |
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| Pathstone Holdings | 103k | $924k | 2% | Mar 2026 |
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| Invesco | 103k | $923k | 14% | Mar 2026 |
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| Headlands Technologies | 102k | $914k | 100% | Mar 2026 |
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| Generali Investments CEE, investicni spolecnost, a.s. | 101k | $911k | 0% | Mar 2026 |
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| SG Americas Securities | 100k | $898k | 100% | Mar 2026 |
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| DRW Holdings | 99k | $889k | 100% | Mar 2026 |
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| DGS Capital Management | 95k | $856k | 3% | Mar 2026 |
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| Jump Financial | 94k | $741k | -58% | Dec 2025 |
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| AIA Group | 91k | $815k | 100% | Mar 2026 |
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| Abn Amro Investment Solutions | 88k | $788k | 300% | Mar 2026 |
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| Jain Global | 87k | $783k | 100% | Mar 2026 |
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| Qrg Capital Management | 87k | $781k | 115% | Mar 2026 |
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| Quantbot Technologies | 86k | $774k | 53% | Mar 2026 |
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| Comprehensive Portfolio Management | 84k | $752k | 1% | Mar 2026 |
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| Ignite Planners | 82k | $730k | -4% | Mar 2026 |
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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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| Bank Of Montreal | 78k | $700k | 100% | Mar 2026 |
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| Peak6 | 77k | $692k | 100% | Mar 2026 |
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| Russell Investments | 76k | $679k | 93273% | Mar 2026 |
|
| Ronald Blue Trust | 76k | $678k | -12% | Mar 2026 |
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| Nomura Holdings | 74k | $662k | 100% | Mar 2026 |
|
| TCW Group | 73k | $577k | 0% | Dec 2025 |
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| PDS Planning | 72k | $647k | -3% | Mar 2026 |
|
| Cambridge Investment Research Advisors | 72k | $647k | -5% | Mar 2026 |
|
| Lazard Asset Management | 70k | $629k | 100% | Mar 2026 |
|
| Hantz Financial Services | 67k | $598k | 4% | Mar 2026 |
|
| Gts Securities | 65k | $508k | 107% | Dec 2025 |
|
| Vanguard Global Advisers | 63k | $569k | 100% | Mar 2026 |
|
| Ubs Global Asset Management Americas | 59k | $531k | 129% | Mar 2026 |
|
| Neuberger Berman Group | 57k | $447k | 76% | Dec 2025 |
|
| Goss Wealth Management | 57k | $508k | 8431% | Mar 2026 |
|
| Axq Capital | 56k | $504k | 100% | Mar 2026 |
|
| Abacus Wealth Partners | 56k | $502k | -1% | Mar 2026 |
|
| RFG Advisory | 55k | $496k | 100% | Mar 2026 |
|
| Bridgefront Capital | 54k | $428k | 333% | Dec 2025 |
|
| Two Sigma Securities | 54k | $485k | 100% | Mar 2026 |
|
| Atomi Financial Group | 53k | $418k | 19% | Dec 2025 |
|
| Ridgewood Investments | 51k | $455k | -7% | Mar 2026 |
|
| Rockefeller Capital Management | 50k | $452k | 100% | Mar 2026 |
|
| Symmetry Peak Management | 50k | $449k | 100% | Mar 2026 |
|
| Amundi | 50k | $449k | 100% | Mar 2026 |
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| Haven Private | 49k | $441k | 100% | Mar 2026 |
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| Fis | 48k | $431k | 134% | Mar 2026 |
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| Buckingham Strategic Partners | 48k | $428k | 4% | Mar 2026 |
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| Artemis Investment Management | 45k | $400k | 100% | Mar 2026 |
|
| First Affirmative Financial Network | 44k | $393k | -4% | Mar 2026 |
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| Colony | 42k | $333k | 57% | Dec 2025 |
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| Ariadne Wealth Management | 42k | $377k | 0% | Mar 2026 |
|
| PCM Encore | 40k | $361k | 100% | Mar 2026 |
|
| Foster Victor Wealth Advisors | 40k | $383k | 3% | Mar 2026 |
|
| Yousif Capital Management | 40k | $359k | 0% | Mar 2026 |
|
| Mercer Global Advisors | 40k | $357k | 0% | Mar 2026 |
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| Foster Group | 40k | $356k | 0% | Mar 2026 |
|
| BSW Wealth Partners | 39k | $353k | -24% | Mar 2026 |
|
| HighTower Advisors | 38k | $342k | 90% | Mar 2026 |
|
| Verus Capital Partners | 29k | $258k | -50% | Mar 2026 |
|
| CWM Advisors | 11k | $97k | -94% | Mar 2026 |
|
| Bayforest Capital | 5.5k | $49k | -92% | Mar 2026 |
|
Who sold out of United Microelectronics?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Two Sigma Advisers | Dec 2025 | 3.4M | $27M |
| Balyasny Asset Management | Dec 2025 | 2.0M | $16M |
| Kadensa Capital | Dec 2025 | 1.3M | $11M |
| Jpmorgan Chase & Co | Sep 2025 | 608k | $4.6M |
| Mirae Asset Global Investments | Dec 2025 | 169k | $1.3M |
| Aigen Investment Management | Sep 2025 | 54k | $409k |
| Verition Fund Management | Sep 2025 | 46k | $350k |