Who owns Amphastar Pharmaceuticals?
- Ticker: AMPH
- CUSIP Number: 03209r103
Tip: Access positions for across all investors
Analyze quarterly positions in Amphastar Pharmaceuticals with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Amphastar Pharmaceuticals stock
Who bought or sold Amphastar Pharmaceuticals this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| BlackRock | 6.1M | $267M | 0% | Mar 2024 |
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| Federated Investors | 3.3M | $202M | -5% | Dec 2023 |
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| Vanguard Group | 2.7M | $120M | -3% | Mar 2024 |
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| Neuberger Berman Group | 1.7M | $73M | -2% | Mar 2024 |
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| Hanna Zanoni | 1.3M | $56M | 0% | Mar 2024 |
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| Dimensional Fund Advisors | 1.2M | $52M | -12% | Mar 2024 |
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| TD Asset Management | 1.0M | $44M | 27% | Mar 2024 |
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| Geode Capital Management | 866k | $38M | 7% | Mar 2024 |
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| American Century Companies | 619k | $27M | 209% | Mar 2024 |
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| Boone Capital Management | 607k | $27M | 52% | Mar 2024 |
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| T. Rowe Price Associates | 585k | $26M | 0% | Mar 2024 |
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| Northern Trust | 561k | $25M | 0% | Mar 2024 |
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| Morgan Stanley | 559k | $25M | 0% | Mar 2024 |
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| Oberweis Asset Management | 418k | $18M | 23% | Mar 2024 |
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| Millennium Management | 400k | $18M | 95% | Mar 2024 |
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| Charles Schwab Investment Management | 356k | $16M | -6% | Mar 2024 |
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| Granite Investment Partners | 353k | $16M | 7% | Mar 2024 |
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| Mesirow Institutional Investment Management | 350k | $15M | 39% | Mar 2024 |
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| Nordea Investment Management Ab | 333k | $15M | 0% | Mar 2024 |
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| Bessemer | 326k | $20M | 120% | Dec 2023 |
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| Bank of New York Mellon | 295k | $13M | -6% | Mar 2024 |
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| Point72 Asset Management | 262k | $12M | 100% | Mar 2024 |
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| LSV Asset Management | 225k | $9.9M | -29% | Mar 2024 |
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| Voloridge Investment Management | 222k | $9.7M | -3% | Mar 2024 |
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| Principal Financial Group | 219k | $9.6M | 8% | Mar 2024 |
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| Victory Capital Management | 213k | $9.3M | -10% | Mar 2024 |
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| Goldman Sachs Group | 200k | $8.8M | 80% | Mar 2024 |
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| Jacobs Levy Equity Management | 195k | $8.6M | -6% | Mar 2024 |
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| Nuveen Asset Management | 188k | $8.2M | -47% | Mar 2024 |
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| Henderson Group | 159k | $7.0M | -4% | Mar 2024 |
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| Assenagon Asset Management | 154k | $6.8M | 100% | Mar 2024 |
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| Jpmorgan Chase & Co | 141k | $6.2M | 89% | Mar 2024 |
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| Ameriprise Financial | 135k | $5.9M | -10% | Mar 2024 |
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| Lam Group | 131k | $5.7M | 0% | Mar 2024 |
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| Frontier Capital Management | 126k | $5.5M | -1% | Mar 2024 |
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| Two Sigma Advisers | 126k | $5.5M | -1% | Mar 2024 |
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| Qube Research & Technologies | 126k | $5.5M | 23% | Mar 2024 |
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| Bank of America Corporation | 125k | $5.5M | -42% | Mar 2024 |
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| Twinbeech Capital | 117k | $5.1M | 100% | Mar 2024 |
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| Silvercrest Asset Management Group | 112k | $4.9M | 35% | Mar 2024 |
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| Susquehanna International | 108k | $4.8M | 61% | Mar 2024 |
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| Legal & General Group | 107k | $4.7M | 0% | Mar 2024 |
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| Raymond James & Associates | 98k | $4.3M | 6% | Mar 2024 |
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| Mutual Of America Capital Management | 98k | $4.3M | 11% | Mar 2024 |
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| Two Sigma Investments | 97k | $4.3M | 132% | Mar 2024 |
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| Citadel Advisors | 95k | $4.2M | -30% | Mar 2024 |
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| Portolan Capital Management | 91k | $4.0M | -39% | Mar 2024 |
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| Rhumbline Advisers | 89k | $3.9M | -5% | Mar 2024 |
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| Connor, Clark & Lunn Investment Management | 89k | $3.9M | 115% | Mar 2024 |
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| Squarepoint Ops | 82k | $3.6M | -2% | Mar 2024 |
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| Ellsworth Advisors | 81k | $3.2M | 100% | Mar 2024 |
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| UBS Group | 81k | $3.5M | 13% | Mar 2024 |
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| Ing Investment Management | 80k | $3.5M | 296% | Mar 2024 |
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| State of Wisconsin Investment Board | 78k | $3.4M | 82% | Mar 2024 |
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| Alliancebernstein | 77k | $4.8M | -42% | Dec 2023 |
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| Public Sector Pension Investment Board | 77k | $3.4M | 63% | Mar 2024 |
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| Swiss National Bank | 76k | $3.3M | -2% | Mar 2024 |
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| Moody Aldrich Partners | 76k | $3.3M | 20% | Mar 2024 |
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| Barclays | 71k | $3.1M | 12% | Mar 2024 |
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| First Trust Advisors | 67k | $2.9M | -15% | Mar 2024 |
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| Allspring Global Investments Holdings | 65k | $2.8M | 62% | Mar 2024 |
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| Hussman Econometrics Advisors | 63k | $2.8M | 100% | Mar 2024 |
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| Bnp Paribas Arbitrage, Snc | 61k | $2.7M | -37% | Mar 2024 |
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| Renaissance Group | 59k | $2.6M | 23% | Mar 2024 |
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| Wells Fargo & Company | 57k | $2.5M | 56% | Mar 2024 |
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| AQR Capital Management | 57k | $2.5M | 348% | Mar 2024 |
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| Cubist Systematic Strategies | 55k | $2.4M | 19% | Mar 2024 |
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| ExodusPoint Capital Management | 55k | $2.4M | 1016% | Mar 2024 |
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| New York State Common Retirement Fund | 54k | $2.4M | 1% | Mar 2024 |
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| Credit Suisse | 51k | $2.3M | 0% | Mar 2024 |
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| State of New Jersey Common Pension Fund D | 51k | $2.2M | 10% | Mar 2024 |
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| Shaker Investments | 49k | $2.2M | 0% | Mar 2024 |
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| Healthcare Of Ontario Pension Plan Trust Fund | 45k | $2.8M | 0% | Dec 2023 |
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| Advisor Group Holdings | 45k | $2.0M | 261% | Mar 2024 |
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| Ubs Global Asset Management Americas | 44k | $1.9M | -3% | Mar 2024 |
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| Clark Capital Management Group | 40k | $1.8M | -31% | Mar 2024 |
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| Hillsdale Investment Management | 39k | $1.7M | -59% | Mar 2024 |
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| Martingale Asset Management | 39k | $2.4M | -1% | Dec 2023 |
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| Trexquant Investment | 39k | $2.4M | 100% | Dec 2023 |
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| Jane Street | 39k | $1.7M | -25% | Mar 2024 |
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| Buck Wealth Strategies | 38k | $1.7M | 100% | Mar 2024 |
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| California State Teachers Retirement System | 38k | $1.7M | -10% | Mar 2024 |
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| Assetmark | 36k | $1.6M | 0% | Mar 2024 |
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| Redwood Investments | 35k | $1.5M | 100% | Mar 2024 |
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| Citigroup | 35k | $1.5M | 13% | Mar 2024 |
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| Bridge City Capital | 35k | $1.5M | 53% | Mar 2024 |
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| Navellier & Associates | 35k | $1.5M | 348% | Mar 2024 |
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| Russell Investments | 34k | $1.5M | -46% | Mar 2024 |
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| Texas Permanent School Fund | 33k | $1.4M | 1% | Mar 2024 |
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| Thrivent Financial for Lutherans | 32k | $1.4M | -49% | Mar 2024 |
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| New York State Teachers Retirement System | 31k | $1.4M | 13% | Mar 2024 |
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| Sei Investments | 31k | $1.3M | 15% | Mar 2024 |
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| Axa | 30k | $1.3M | -53% | Mar 2024 |
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| Gotham Asset Management | 29k | $1.3M | 155% | Mar 2024 |
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| Tucker Asset Management | 28k | $1.7M | -3% | Dec 2023 |
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| Advisor OS | 27k | $1.2M | 100% | Mar 2024 |
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| Franklin Resources | 26k | $1.1M | -3% | Mar 2024 |
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| Engineers Gate Manager | 25k | $1.1M | 446% | Mar 2024 |
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| Envestnet Asset Management | 24k | $1.0M | 41% | Mar 2024 |
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| Alaska Retirement Management Board | 23k | $999k | -1% | Mar 2024 |
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| Arrowstreet Capital, Limited Partnership | 23k | $990k | 100% | Mar 2024 |
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| D.A. Davidson & Co. | 22k | $951k | -19% | Mar 2024 |
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| Illinois Municipal Retirement Fund | 21k | $938k | -1% | Mar 2024 |
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| American International | 21k | $1.3M | 0% | Dec 2023 |
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| FMR | 21k | $917k | -22% | Mar 2024 |
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| DekaBank Deutsche Girozentrale | 21k | $891k | 0% | Mar 2024 |
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| Deutsche Bank Aktiengesellschaft | 21k | $912k | -32% | Mar 2024 |
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| Winton Capital | 21k | $904k | 155% | Mar 2024 |
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| MetLife Investment Advisors | 21k | $1.3M | 0% | Dec 2023 |
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| State of Tennessee, Treasury Department | 20k | $861k | -8% | Mar 2024 |
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| Hrt Financial | 19k | $817k | 100% | Mar 2024 |
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| Louisiana State Employees Retirement System | 19k | $812k | -1% | Mar 2024 |
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| Mirae Asset Global Investments | 18k | $787k | -3% | Mar 2024 |
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| Dynamic Technology Lab Private | 18k | $777k | 100% | Mar 2024 |
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| Thomas Stevens, CFA" | 17k | $765k | 0% | Mar 2024 |
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| OTR - Nominee Name for The State Teachers Retirement Board of Ohio | 17k | $750k | 7% | Mar 2024 |
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| Us Bancorp | 17k | $749k | -20% | Mar 2024 |
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| Glenmede Trust Company | 17k | $748k | 63% | Mar 2024 |
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| Algert Coldiron Investors | 17k | $1.0M | 0% | Dec 2023 |
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| Arp Americas | 17k | $733k | 100% | Mar 2024 |
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| Capital Impact Advisors | 16k | $721k | 7% | Mar 2024 |
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| Shariaportfolio | 16k | $703k | 18% | Mar 2024 |
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| Concurrent Investment Advisors | 16k | $693k | 100% | Mar 2024 |
|
| Brian McDonald | 16k | $685k | -3% | Mar 2024 |
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| Baird Financial | 16k | $961k | 252% | Dec 2023 |
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| CI Private Wealth | 15k | $676k | 0% | Mar 2024 |
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| Branch Banking & Trust Company | 15k | $675k | -3% | Mar 2024 |
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| Nations Financial Group | 15k | $655k | 3% | Mar 2024 |
|
| Annex Advisory Services, LLC, d/b/a Annex Wealth Management | 15k | $649k | 234% | Mar 2024 |
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| Handelsbanken Fonder AB | 14k | $619k | 0% | Mar 2024 |
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| Campbell & Co. Investment Adviser | 14k | $606k | 100% | Mar 2024 |
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| Yousif Capital Management | 14k | $602k | -18% | Mar 2024 |
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| Maryland State Retirement & Pension System | 14k | $549k | 0% | Mar 2024 |
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| BI Asset Management Fondsmaeglerselskab A/S | 13k | $547k | 63% | Mar 2024 |
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| Royal Bank of Canada | 12k | $533k | -78% | Mar 2024 |
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| Teachers Retirement System Of The State Of Kentucky | 12k | $723k | 0% | Dec 2023 |
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| Amalgamated Bank | 12k | $510k | -29% | Mar 2024 |
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| Juncture Wealth Strategies | 12k | $508k | -38% | Mar 2024 |
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| Crossmark Global Holdings | 11k | $484k | -3% | Mar 2024 |
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| ProShare Advisors | 11k | $482k | 22% | Mar 2024 |
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| Quantbot Technologies | 11k | $481k | 100% | Mar 2024 |
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| Arizona State Retirement System | 11k | $463k | -4% | Mar 2024 |
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| Point72 | 11k | $463k | 100% | Mar 2024 |
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| Legato Capital Management | 11k | $461k | -31% | Mar 2024 |
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| Commonwealth Equity Services | 10k | $448k | 106% | Mar 2024 |
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| Oregon Public Employees Retirement Fund | 10k | $441k | -8% | Mar 2024 |
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| Sherbrooke Park Advisers | 9.7k | $427k | 100% | Mar 2024 |
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| China Universal Asset Management | 9.2k | $406k | 67% | Mar 2024 |
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| Cim | 9.2k | $480k | 6% | Dec 2023 |
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| Lazard Asset Management | 9.2k | $568k | 0% | Dec 2023 |
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| Zurcher Kantonalbank | 8.9k | $389k | -18% | Mar 2024 |
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| ProFund Advisors | 8.7k | $380k | -7% | Mar 2024 |
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| Hennion & Walsh Asset Management | 8.2k | $362k | -27% | Mar 2024 |
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| Petrus Trust Company | 7.1k | $310k | -36% | Mar 2024 |
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| Public Employees' Retirement Association of Colorado | 6.0k | $266k | -84% | Mar 2024 |
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| Florida State Board of Administration | 5.6k | $211k | -49% | Mar 2024 |
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| Perigon Wealth Management | 5.2k | $229k | -57% | Mar 2024 |
|
Who sold out of Amphastar Pharmaceuticals?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Beacon Harbor Wealth Advisors | Dec 2023 | 103k | $6.4M |
| D. E. Shaw & Co | Dec 2023 | 77k | $4.8M |
| Penserra Capital Management | Dec 2023 | 49k | $3.0M |
| AH Lisanti Capital Growth | Dec 2023 | 41k | $2.5M |
| Jump Financial | Sep 2023 | 37k | $1.7M |
| Quantedge Capital Pte | Sep 2023 | 36k | $1.7M |
| Damian Sousa | Dec 2023 | 36k | $2.2M |
| Exchange Traded Concepts | Dec 2023 | 21k | $1.3M |
| LPL Financial | Sep 2023 | 21k | $949k |
| Zacks Investment Management | Dec 2023 | 20k | $1.3M |
| Calamos Advisors | Dec 2023 | 20k | $1.2M |
| Empowered Funds | Sep 2023 | 18k | $848k |
| Jackson Creek Investment Advisors | Dec 2023 | 17k | $1.0M |
| Wakefield Asset Management L | Dec 2023 | 14k | $874k |
| Advisor Resource Council | Dec 2023 | 13k | $814k |
| Thoroughbred Financial Services | Dec 2023 | 13k | $809k |
| HighTower Advisors | Dec 2023 | 13k | $792k |
| Skandinaviska Enskilda Banken AB | Sep 2023 | 11k | $506k |
| Westover Capital Advisors | Dec 2023 | 11k | $648k |
| Janney Montgomery Scott | Dec 2023 | 10k | $641k |
| New York Life Investment Management | Dec 2023 | 9.2k | $572k |