Who owns Ptc Therapeutics I?
- Ticker: PTCT
- CUSIP Number: 69366j200
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Analyze quarterly positions in Ptc Therapeutics I with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Ptc Therapeutics I stock
Who bought or sold Ptc Therapeutics I this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| BlackRock | 13M | $882M | 1% | Mar 2026 |
|
| Vanguard Group | 8.8M | $669M | 6% | Dec 2025 |
|
| Rtw Investments | 7.7M | $588M | 0% | Dec 2025 |
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| Vanguard Portfolio Management | 4.8M | $327M | 100% | Mar 2026 |
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| State Street Corporation | 4.2M | $320M | 34% | Dec 2025 |
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| Wellington Management Company | 3.9M | $294M | -21% | Dec 2025 |
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| Vanguard Capital Management | 3.7M | $251M | 100% | Mar 2026 |
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| Toronto-Dominion Bank | 3.0M | $206M | -7% | Mar 2026 |
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| Armistice Capital | 2.5M | $168M | -25% | Mar 2026 |
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| Geode Capital Management | 2.2M | $151M | 10% | Mar 2026 |
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| FMR | 1.7M | $128M | 4% | Dec 2025 |
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| D. E. Shaw & Co | 1.6M | $112M | -6% | Mar 2026 |
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| Tang Capital Management | 1.5M | $102M | 0% | Mar 2026 |
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| UBS Group | 1.4M | $93M | 41% | Mar 2026 |
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| Leucadia National Corporation | 1.4M | $92M | -18% | Mar 2026 |
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| Pictet Asset Management Holding SA | 1.2M | $80M | 21% | Mar 2026 |
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| Driehaus Capital Management | 1.1M | $86M | 0% | Dec 2025 |
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| Franklin Resources | 1.1M | $76M | -13% | Mar 2026 |
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| Hood River Capital Management | 1.0M | $76M | 1% | Dec 2025 |
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| Palo Alto Investors | 922k | $63M | 2% | Mar 2026 |
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| Bnp Paribas Arbitrage, Snc | 921k | $63M | 11% | Mar 2026 |
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| Dimensional Fund Advisors | 891k | $61M | 42% | Mar 2026 |
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| SG Americas Securities | 880k | $60M | -2% | Mar 2026 |
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| Invesco | 866k | $59M | 99% | Mar 2026 |
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| Goldman Sachs Group | 828k | $56M | -19% | Mar 2026 |
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| Northern Trust | 769k | $58M | 4% | Dec 2025 |
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| Woodline Partners | 745k | $51M | 30% | Mar 2026 |
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| Charles Schwab Investment Management | 735k | $56M | 5% | Dec 2025 |
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| Jupiter Asset Management | 712k | $49M | 97% | Mar 2026 |
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| venBio Select Advisor | 685k | $52M | 100% | Dec 2025 |
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| Morgan Stanley | 674k | $46M | 100% | Mar 2026 |
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| Nuveen | 667k | $45M | -5% | Mar 2026 |
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| Bnp Paribas Investment Partners | 648k | $49M | -19% | Dec 2025 |
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| Robeco Investment Management | 648k | $44M | 33% | Mar 2026 |
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| Lord, Abbett & Co | 617k | $42M | -2% | Mar 2026 |
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| Renaissance Technologies | 608k | $46M | -34% | Dec 2025 |
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| Ensign Peak Advisors | 582k | $40M | 108% | Mar 2026 |
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| Vanguard Fiduciary Trust | 554k | $38M | 100% | Mar 2026 |
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| Bank of New York Mellon | 523k | $36M | 2% | Mar 2026 |
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| Principal Financial Group | 515k | $35M | 8% | Mar 2026 |
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| Balyasny Asset Management | 461k | $31M | 100% | Mar 2026 |
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| Manufacturers Life Insurance Company | 425k | $29M | 0% | Mar 2026 |
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| Citadel Advisors | 414k | $28M | -65% | Mar 2026 |
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| Arrowstreet Capital, Limited Partnership | 406k | $31M | 26% | Dec 2025 |
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| Rockefeller Capital Management | 385k | $26M | -5% | Mar 2026 |
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| PanAgora Asset Management | 351k | $24M | -2% | Mar 2026 |
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| Mackenzie Financial | 346k | $24M | 46% | Mar 2026 |
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| Legal & General Group | 343k | $23M | -6% | Mar 2026 |
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| Ing Investment Management | 343k | $23M | 1% | Mar 2026 |
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| AQR Capital Management | 342k | $23M | 0% | Mar 2026 |
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| Russell Investments | 335k | $23M | 24% | Mar 2026 |
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| Public Sector Pension Investment Board | 332k | $23M | 2% | Mar 2026 |
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| Schonfeld Strategic Advisors | 318k | $22M | 100% | Mar 2026 |
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| Susquehanna International | 277k | $21M | -28% | Dec 2025 |
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| Empowered Funds | 250k | $19M | 473% | Dec 2025 |
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| Marshall Wace | 248k | $19M | 57% | Dec 2025 |
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| Deutsche Bank Aktiengesellschaft | 239k | $16M | 3% | Mar 2026 |
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| Hsbc Holdings | 227k | $16M | 1772% | Mar 2026 |
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| Federated Investors | 226k | $15M | 101% | Mar 2026 |
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| Barclays | 220k | $17M | -8% | Dec 2025 |
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| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 213k | $15M | -3% | Mar 2026 |
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| Rhumbline Advisers | 213k | $15M | 2% | Mar 2026 |
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| Boxer Capital Management | 200k | $15M | 0% | Dec 2025 |
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| Segall Bryant & Hamill | 199k | $13M | 295% | Mar 2026 |
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| Blue Sparrow | 191k | $13M | 100% | Mar 2026 |
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| Ameriprise Financial | 167k | $11M | 13% | Mar 2026 |
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| Prudential Financial | 165k | $11M | -10% | Mar 2026 |
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| Rock Springs Capital Management | 162k | $11M | 161% | Mar 2026 |
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| Parkman Healthcare Partners | 160k | $12M | -21% | Dec 2025 |
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| Alliancebernstein | 152k | $12M | 61% | Mar 2026 |
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| Swiss National Bank | 143k | $9.7M | 1% | Mar 2026 |
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| Adage Capital Partners GP | 141k | $11M | -52% | Dec 2025 |
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| First Trust Advisors | 136k | $9.3M | -13% | Mar 2026 |
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| Sei Investments | 130k | $8.9M | 41% | Mar 2026 |
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| Universal- Beteiligungs- und Servicegesellschaft mbH | 130k | $8.8M | -14% | Mar 2026 |
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| Ubs Global Asset Management Americas | 127k | $8.6M | -4% | Mar 2026 |
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| Capital Fund Management | 121k | $8.3M | 100% | Mar 2026 |
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| Neuberger Berman Group | 112k | $8.5M | 2994% | Dec 2025 |
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| Caption Management | 100k | $7.6M | -17% | Dec 2025 |
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| WCM Investment Management | 95k | $6.2M | -14% | Mar 2026 |
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| Royce & Associates | 93k | $6.3M | 15% | Mar 2026 |
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| CastleArk Management | 92k | $6.3M | -5% | Mar 2026 |
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| Raymond James Financial | 86k | $6.5M | 3% | Dec 2025 |
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| BI Asset Management Fondsmaeglerselskab A/S | 82k | $5.6M | -49% | Mar 2026 |
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| Rafferty Asset Management | 79k | $6.0M | -22% | Dec 2025 |
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| Great-West Life Assurance Company | 78k | $5.9M | 130% | Dec 2025 |
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| Sector Gamma ASA | 75k | $5.1M | 21% | Mar 2026 |
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| Gail Mannix | 75k | $5.1M | -10% | Mar 2026 |
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| Schroder Investment Management Group | 73k | $5.5M | 113% | Dec 2025 |
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| Thomas Stevens, CFA" | 72k | $4.9M | 121% | Mar 2026 |
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| California State Teachers Retirement System | 68k | $5.2M | 6% | Dec 2025 |
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| Vanguard Asset Management | 65k | $4.4M | 100% | Mar 2026 |
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| Assenagon Asset Management | 61k | $4.2M | 13% | Mar 2026 |
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| CenterBook Partners | 57k | $3.9M | 100% | Mar 2026 |
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| Victory Capital Management | 57k | $4.3M | -26% | Dec 2025 |
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| Intech Investment Management | 56k | $3.8M | 61% | Mar 2026 |
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| Thrivent Financial for Lutherans | 54k | $3.7M | -3% | Mar 2026 |
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| Picton Mahoney Asset Management | 53k | $3.6M | 2239% | Mar 2026 |
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| Bessemer | 53k | $3.6M | 21814% | Mar 2026 |
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| Group One Trading | 53k | $3.6M | 100% | Mar 2026 |
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| Citigroup | 52k | $3.6M | 100% | Mar 2026 |
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| Mirae Asset Global Etfs Holdings | 51k | $3.5M | 2% | Mar 2026 |
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| Canada Pension Plan Investment Board | 51k | $3.4M | -33% | Mar 2026 |
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| Mercer Global Advisors | 50k | $3.4M | 275% | Mar 2026 |
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| OrbiMed Advisors | 49k | $3.3M | 112% | Mar 2026 |
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| Allspring Global Investments Holdings | 48k | $3.3M | 293% | Mar 2026 |
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| State of Wisconsin Investment Board | 47k | $3.6M | -20% | Dec 2025 |
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| Martingale Asset Management | 46k | $3.1M | 126% | Mar 2026 |
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| New York State Teachers Retirement System | 45k | $3.1M | 1% | Mar 2026 |
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| Moore Capital Management | 45k | $3.0M | 100% | Mar 2026 |
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| Massachusetts Financial Services | 45k | $3.4M | -3% | Dec 2025 |
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| Fisher Investments | 45k | $3.0M | 100% | Mar 2026 |
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| Alaska Retirement Management Board | 44k | $3.0M | -3% | Mar 2026 |
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| MetLife Investment Advisors | 44k | $3.3M | -4% | Dec 2025 |
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| Illinois Municipal Retirement Fund | 42k | $2.9M | -15% | Mar 2026 |
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| Creative Planning | 42k | $2.9M | 12% | Mar 2026 |
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| Tudor Investment Corporation | 42k | $2.9M | 469% | Mar 2026 |
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| Teachers Retirement System Of The State Of Kentucky | 41k | $2.8M | 0% | Mar 2026 |
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| Horizon Investments | 40k | $3.1M | 100% | Dec 2025 |
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| Arrowpoint Investment Partners | 40k | $2.7M | 330% | Mar 2026 |
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| Private Capital Advisors | 39k | $2.7M | 34% | Mar 2026 |
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| Vanguard Global Advisers | 38k | $2.6M | 100% | Mar 2026 |
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| Engineers Gate Manager | 37k | $2.8M | 227% | Dec 2025 |
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| Ieq Capital | 36k | $2.7M | 10% | Dec 2025 |
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| Louisiana State Employees Retirement System | 36k | $2.4M | -3% | Mar 2026 |
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| Jane Street | 34k | $2.3M | -17% | Mar 2026 |
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| OP Asset Management | 34k | $2.3M | 1866% | Mar 2026 |
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| O'shaughnessy Asset Management | 33k | $2.3M | -5% | Mar 2026 |
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| ProFund Advisors | 33k | $2.3M | 5% | Mar 2026 |
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| Acadian Asset Management | 33k | $2.2M | -53% | Mar 2026 |
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| State of Tennessee, Treasury Department | 32k | $2.2M | -1% | Mar 2026 |
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| Virginia Retirement System | 31k | $2.3M | -17% | Dec 2025 |
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| Wells Fargo & Company | 30k | $2.1M | -65% | Mar 2026 |
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| New York State Common Retirement Fund | 29k | $2.0M | 0% | Mar 2026 |
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| Bridgeway Capital Management | 28k | $2.1M | -33% | Dec 2025 |
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| Convergence Investment Partners | 27k | $1.9M | 0% | Mar 2026 |
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| Two Sigma Investments | 27k | $1.8M | 12% | Mar 2026 |
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| Zurcher Kantonalbank | 27k | $1.8M | 18% | Mar 2026 |
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| Guggenheim Capital, LLC Managers | 26k | $1.8M | -36% | Mar 2026 |
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| Credit Agricole | 26k | $1.8M | 0% | Mar 2026 |
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| Qrg Capital Management | 26k | $1.8M | 20% | Mar 2026 |
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| Lazard Asset Management | 26k | $1.8M | 12% | Mar 2026 |
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| Exchange Traded Concepts | 25k | $1.7M | 1535% | Mar 2026 |
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| Handelsbanken Fonder AB | 25k | $1.7M | 0% | Mar 2026 |
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| State of New Jersey Common Pension Fund D | 25k | $1.7M | 1% | Mar 2026 |
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| Comprehensive Portfolio Management | 24k | $1.6M | -1% | Mar 2026 |
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| DekaBank Deutsche Girozentrale | 24k | $1.7M | 0% | Mar 2026 |
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| Rathbones Brothers | 24k | $1.6M | 0% | Mar 2026 |
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| Amalgamated Bank | 23k | $1.6M | -1% | Mar 2026 |
|
| Pathstone Holdings | 23k | $1.5M | 233% | Mar 2026 |
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| Verition Fund Management | 20k | $1.5M | -46% | Dec 2025 |
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| Phocas Financial | 20k | $1.4M | -22% | Mar 2026 |
|
| Burney Co/ | 16k | $1.1M | -41% | Mar 2026 |
|
| Royal Bank of Canada | 3.9k | $263k | -96% | Mar 2026 |
|
Who sold out of Ptc Therapeutics I?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Point72 Asset Management | Dec 2025 | 1.1M | $86M |
| Jpmorgan Chase & Co | Sep 2025 | 491k | $30M |
| Qube Research & Technologies | Sep 2025 | 431k | $26M |
| MPM Oncology Impact Management | Dec 2025 | 430k | $33M |
| Pacer Advisors | Dec 2025 | 236k | $18M |
| Ikarian Capital | Dec 2025 | 119k | $9.0M |
| Cinctive Capital Management | Sep 2025 | 95k | $5.8M |
| TrimTabs Asset Management | Dec 2025 | 76k | $5.8M |
| Hillsdale Investment Management | Dec 2025 | 76k | $5.8M |
| Alyeska Investment Group | Dec 2025 | 72k | $5.5M |
| Eudaimonia Asset Management | Dec 2025 | 72k | $5.4M |
| Hrt Financial | Dec 2025 | 67k | $5.1M |
| Norges Bank Investment Management | Dec 2025 | 54k | $4.1M |
| Boothbay Fund Management | Dec 2025 | 40k | $3.0M |
| Harbor Capital Advisors | Dec 2025 | 39k | $3.0M |
| Walleye Trading | Dec 2025 | 28k | $2.1M |
| Hussman Econometrics Advisors | Dec 2025 | 25k | $1.9M |
| Walleye Trading Advisors | Dec 2025 | 25k | $1.9M |
| Jackson Creek Investment Advisors | Dec 2025 | 23k | $1.7M |
| Millennium Management | Dec 2025 | 23k | $1.7M |