Who owns Tandem Diabetes Care Inc?
- Ticker: TNDM
- CUSIP Number: 875372203
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Analyze quarterly positions in Tandem Diabetes Care with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Tandem Diabetes Care stock
Who bought or sold Tandem Diabetes Care Inc this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| BlackRock | 12M | $175M | 8% | Jun 2026 |
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| UBS Group | 6.3M | $95M | -12% | Jun 2026 |
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| Sessa Capital IM | 5.1M | $77M | 8% | Jun 2026 |
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| Vanguard Portfolio Management | 4.3M | $65M | 8% | Jun 2026 |
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| First Light Asset Management | 3.4M | $51M | 157% | Jun 2026 |
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| Vanguard Capital Management | 3.1M | $47M | 2% | Jun 2026 |
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| State Street Corporation | 2.7M | $51M | 1% | Mar 2026 |
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| Jennifer Ranahan | 2.6M | $39M | -4% | Jun 2026 |
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| Jennison Associates | 2.3M | $35M | 41% | Jun 2026 |
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| Paradice Investment Management | 2.0M | $31M | -1% | Jun 2026 |
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| Jacobs Levy Equity Management | 2.0M | $30M | 32% | Jun 2026 |
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| Freestone Grove Partners | 1.9M | $28M | 40% | Jun 2026 |
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| Citadel Advisors | 1.9M | $28M | -19% | Jun 2026 |
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| Geode Capital Management | 1.8M | $27M | 7% | Jun 2026 |
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| Driehaus Capital Management | 1.8M | $27M | -22% | Jun 2026 |
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| Morgan Stanley | 1.4M | $26M | -35% | Mar 2026 |
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| Millennium Management | 1.3M | $20M | 72% | Jun 2026 |
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| Woodline Partners | 1.3M | $20M | 100% | Jun 2026 |
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| Arrowpoint Asset Management | 1.3M | $20M | -58% | Jun 2026 |
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| FMR | 976k | $15M | 37% | Jun 2026 |
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| Point72 Asset Management | 911k | $14M | 78% | Jun 2026 |
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| Royce & Associates | 901k | $14M | 29% | Jun 2026 |
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| Wellington Management Company | 872k | $13M | -16% | Jun 2026 |
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| Goldman Sachs Group | 862k | $13M | -61% | Jun 2026 |
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| Northern Trust | 754k | $11M | 7% | Jun 2026 |
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| Verition Fund Management | 700k | $11M | 553% | Jun 2026 |
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| ExodusPoint Capital Management | 692k | $10M | 100% | Jun 2026 |
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| Qube Research & Technologies | 684k | $10M | 1216% | Jun 2026 |
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| D. E. Shaw & Co | 682k | $10M | -13% | Jun 2026 |
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| Arrowstreet Capital, Limited Partnership | 668k | $10M | 245% | Jun 2026 |
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| Charles Schwab Investment Management | 657k | $9.9M | 2% | Jun 2026 |
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| Sixth Street Partners Management Company | 657k | $9.9M | 100% | Jun 2026 |
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| Soleus Capital Management | 575k | $8.7M | -27% | Jun 2026 |
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| Two Sigma Investments | 558k | $8.4M | -70% | Jun 2026 |
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| AQR Capital Management | 534k | $8.1M | 61% | Jun 2026 |
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| Vanguard Fiduciary Trust | 491k | $7.4M | 4% | Jun 2026 |
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| Standard Life Aberdeen | 442k | $6.7M | 2% | Jun 2026 |
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| Jump Financial | 404k | $6.1M | 100% | Jun 2026 |
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| Bank of America Corporation | 395k | $6.0M | 6% | Jun 2026 |
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| Susquehanna International | 387k | $5.8M | 32% | Jun 2026 |
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| Frontier Capital Management | 381k | $5.7M | -4% | Jun 2026 |
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| Barclays | 370k | $5.6M | -33% | Jun 2026 |
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| Tudor Investment Corporation | 363k | $5.5M | 359% | Jun 2026 |
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| DAFNA Capital Management | 355k | $5.4M | 0% | Jun 2026 |
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| Bank of New York Mellon | 352k | $5.3M | 5% | Jun 2026 |
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| Jpmorgan Chase & Co | 350k | $5.5M | 100% | Jun 2026 |
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| Principal Financial Group | 335k | $5.1M | 1% | Jun 2026 |
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| Invesco | 321k | $4.8M | 9% | Jun 2026 |
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| Y-Intercept | 315k | $4.7M | 304% | Jun 2026 |
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| Alberta Investment Management Corporation | 314k | $4.7M | 100% | Jun 2026 |
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| Edmond De Rothschild Holding | 308k | $4.7M | 19% | Jun 2026 |
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| Quantinno Capital Management | 307k | $4.6M | -53% | Jun 2026 |
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| KVP Capital Advisors | 301k | $4.5M | 100% | Jun 2026 |
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| Meridiem Capital Partners | 298k | $4.5M | 100% | Jun 2026 |
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| First Trust Advisors | 293k | $4.4M | -15% | Jun 2026 |
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| Holocene Advisors | 268k | $4.0M | -44% | Jun 2026 |
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| Sector Gamma ASA | 267k | $4.0M | 0% | Jun 2026 |
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| BeaconLight Capital | 266k | $4.0M | 5% | Jun 2026 |
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| Envestnet Asset Management | 236k | $3.6M | -3% | Jun 2026 |
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| Algert Coldiron Investors | 236k | $3.6M | 100% | Jun 2026 |
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| Public Sector Pension Investment Board | 236k | $3.6M | -3% | Jun 2026 |
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| Royal Bank of Canada | 225k | $3.4M | 9% | Jun 2026 |
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| Squarepoint Ops | 217k | $3.3M | 100% | Jun 2026 |
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| XTX Topco | 213k | $3.2M | 250% | Jun 2026 |
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| Nomura Holdings | 186k | $2.8M | 100% | Jun 2026 |
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| Connor, Clark & Lunn Investment Management | 184k | $2.8M | 100% | Jun 2026 |
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| Jane Street | 176k | $2.6M | 66% | Jun 2026 |
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| Leucadia National Corporation | 167k | $2.5M | 194% | Jun 2026 |
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| Rhumbline Advisers | 164k | $2.5M | -12% | Jun 2026 |
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| Nierenberg Investment Management Company | 159k | $2.4M | 100% | Jun 2026 |
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| Nuveen | 157k | $2.4M | -57% | Jun 2026 |
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| Legal & General Group | 156k | $2.4M | 0% | Jun 2026 |
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| Ubs Global Asset Management Americas | 152k | $2.3M | -10% | Jun 2026 |
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| Russell Investments | 149k | $2.2M | 11% | Jun 2026 |
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| Banco Santander | 147k | $2.2M | 974% | Jun 2026 |
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| Ing Investment Management | 143k | $2.2M | -82% | Jun 2026 |
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| Mizuho Markets Americas | 138k | $2.1M | -12% | Jun 2026 |
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| Swiss National Bank | 138k | $2.1M | 3% | Jun 2026 |
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| Acadian Asset Management | 137k | $2.1M | -51% | Jun 2026 |
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| Schonfeld Strategic Advisors | 130k | $2.0M | 100% | Jun 2026 |
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| Federated Investors | 124k | $1.9M | 0% | Jun 2026 |
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| Raymond James Financial | 122k | $1.8M | -3% | Jun 2026 |
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| Ameriprise Financial | 114k | $1.7M | -6% | Jun 2026 |
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| Banque Pictet & Cie Sa | 112k | $1.7M | -9% | Jun 2026 |
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| Gabelli Funds | 103k | $1.6M | 312% | Jun 2026 |
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| Trexquant Investment | 90k | $1.4M | -64% | Jun 2026 |
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| Cinctive Capital Management | 87k | $1.3M | 36% | Jun 2026 |
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| Universal- Beteiligungs- und Servicegesellschaft mbH | 85k | $1.3M | -3% | Jun 2026 |
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| Fideuram - Intesa Sanpaolo Private Banking S.p.a. | 85k | $1.3M | 100% | Jun 2026 |
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| Intech Investment Management | 81k | $1.2M | -27% | Jun 2026 |
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| California State Teachers Retirement System | 77k | $1.2M | -8% | Jun 2026 |
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| HPM Partners | 76k | $1.1M | 0% | Jun 2026 |
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| Deutsche Bank Aktiengesellschaft | 75k | $1.1M | 24% | Jun 2026 |
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| Wells Fargo & Company | 72k | $1.1M | 129% | Jun 2026 |
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| Prudential Financial | 71k | $1.1M | 2% | Jun 2026 |
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| Formula Growth | 70k | $1.1M | -1% | Jun 2026 |
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| Alliancebernstein | 70k | $1.3M | -4% | Jun 2026 |
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| Susquehanna Portfolio Strategies | 69k | $1.0M | -67% | Jun 2026 |
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| T. Rowe Price Associates | 69k | $1.3M | 21% | Mar 2026 |
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| Citigroup | 68k | $1.3M | 100% | Mar 2026 |
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| New York State Teachers Retirement System | 68k | $1.0M | 3% | Jun 2026 |
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| Stifel Financial | 68k | $1.0M | 153% | Jun 2026 |
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| GSA Capital Partners | 68k | $1.0M | 201% | Jun 2026 |
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| Jones Financial Companies, L.L | 66k | $1.1M | 13% | Jun 2026 |
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| Engineers Gate Manager | 65k | $976k | 100% | Jun 2026 |
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| Bnp Paribas Arbitrage, Snc | 63k | $954k | -70% | Jun 2026 |
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| Natixis Asset Management Advisors | 61k | $919k | 0% | Jun 2026 |
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| Summit Trail Advisors | 60k | $903k | 59% | Jun 2026 |
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| Vanguard Asset Management | 58k | $880k | 0% | Jun 2026 |
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| Mirae Asset Global Etfs Holdings | 56k | $851k | 2% | Jun 2026 |
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| Great-West Life Assurance Company | 53k | $804k | 0% | Jun 2026 |
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| Walleye Trading | 53k | $798k | 267% | Jun 2026 |
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| Cambridge Investment Research Advisors | 52k | $789k | 100% | Jun 2026 |
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| Man Group | 51k | $769k | 100% | Jun 2026 |
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| Franklin Resources | 50k | $746k | 177% | Jun 2026 |
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| Thrivent Financial for Lutherans | 45k | $679k | -1% | Jun 2026 |
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| CWM Advisors | 44k | $665k | 63% | Jun 2026 |
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| CLS Investments | 44k | $660k | 4% | Jun 2026 |
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| LPL Financial | 43k | $646k | 45% | Jun 2026 |
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| State of Wisconsin Investment Board | 42k | $626k | -3% | Jun 2026 |
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| MetLife Investment Advisors | 41k | $619k | 6% | Jun 2026 |
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| Brevan Howard Capital Management | 41k | $619k | 7% | Jun 2026 |
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| Oppenheimer Asset Management | 41k | $619k | 1% | Jun 2026 |
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| Caption Management | 41k | $619k | 100% | Jun 2026 |
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| Fox Run Management | 41k | $611k | 100% | Jun 2026 |
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| Bank Of Montreal | 37k | $718k | 100% | Mar 2026 |
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| Mariner Wealth Advisors | 37k | $555k | 11% | Jun 2026 |
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| Florida State Board of Administration | 35k | $523k | 87% | Jun 2026 |
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| HighMark Wealth Management | 34k | $515k | 0% | Jun 2026 |
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| Branch Banking & Trust Company | 30k | $458k | -1% | Jun 2026 |
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| Louisiana State Employees Retirement System | 30k | $453k | 0% | Jun 2026 |
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| Jupiter Topco | 30k | $450k | 100% | Jun 2026 |
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| Henderson Group | 30k | $571k | 100% | Mar 2026 |
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| Zurcher Kantonalbank | 29k | $438k | -69% | Jun 2026 |
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| Manufacturers Life Insurance Company | 29k | $430k | -1% | Jun 2026 |
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| Vanguard Global Advisers | 27k | $406k | 0% | Jun 2026 |
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| Alaska Retirement Management Board | 27k | $403k | -29% | Jun 2026 |
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| Wealth Enhancement Advisory Services | 26k | $407k | 100% | Jun 2026 |
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| Assenagon Asset Management | 26k | $399k | -85% | Jun 2026 |
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| New York State Common Retirement Fund | 26k | $398k | 32% | Jun 2026 |
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| Virginia Retirement System | 26k | $395k | 15% | Jun 2026 |
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| The Allstate Corporation | 26k | $390k | 100% | Jun 2026 |
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| 180 Wealth Advisors | 25k | $376k | 58% | Jun 2026 |
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| CWM | 25k | $475k | 1% | Mar 2026 |
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| Pnc Financial Services | 24k | $358k | 14% | Jun 2026 |
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| Greenwood Capital Associates | 23k | $348k | 66% | Jun 2026 |
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| Fifth Third Bancorp | 22k | $334k | -2% | Jun 2026 |
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| State of Tennessee, Treasury Department | 22k | $333k | 51% | Jun 2026 |
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| Summit Global Investments | 22k | $328k | 100% | Jun 2026 |
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| PDT Partners | 18k | $269k | -81% | Jun 2026 |
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| CI Private Wealth | 17k | $250k | -51% | Jun 2026 |
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| Sei Investments | 16k | $239k | -83% | Jun 2026 |
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| Counterpoint Mutual Funds | 13k | $243k | -45% | Mar 2026 |
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| Advisors Asset Management | 13k | $191k | -46% | Jun 2026 |
|
| SG Americas Securities | 8.8k | $133k | -73% | Jun 2026 |
|
Who sold out of Tandem Diabetes Care?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Marshall Wace | Mar 2026 | 1.4M | $28M |
| Baillie Gifford & Co | Mar 2026 | 1.1M | $21M |
| Defilade Capital Management | Mar 2026 | 762k | $15M |
| AH Lisanti Capital Growth | Mar 2026 | 165k | $3.2M |
| PanAgora Asset Management | Mar 2026 | 164k | $3.1M |
| Toronto-Dominion Bank | Mar 2026 | 150k | $2.5M |
| Canada Pension Plan Investment Board | Mar 2026 | 118k | $2.3M |
| Rice Hall James & Associates | Mar 2026 | 73k | $1.4M |
| Renaissance Technologies | Mar 2026 | 58k | $1.1M |
| Twinbeech Capital | Mar 2026 | 51k | $985k |
| Legato Capital Management | Mar 2026 | 50k | $960k |
| Ieq Capital | Mar 2026 | 39k | $748k |
| American Century Companies | Mar 2026 | 34k | $642k |
| Dynamic Technology Lab Private | Mar 2026 | 28k | $535k |
| Varcov | Mar 2026 | 27k | $509k |