Amphastar Pharmaceuticals, Inc.
AMPH- 交易所
- Nasdaq
- 產業
- Pharmaceutical Preparations
- SEC CIK
- 0001297184
近 90 天，Amphastar Pharmaceuticals, Inc. 內部人申報 0 筆公開市場買進、5 筆賣出；2026 年第 2 季末有 212 家機構在 13F 申報持有，市值合計 $5.72 億；沒有大師持有。
2025 年第 2 季 13F 持有人
Amphastar Pharmaceuticals, Inc. 在 2025/6/30 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 245
- 較 2025 年第 1 季 +5 家
- 持有股數
- 3,272 萬
- 較 2025 年第 1 季 −51.9 萬 (−1.6%)
- 總市值
- $7.52 億
- 較 2025 年第 1 季 −$2.12 億 (−22.0%)
- 新進機構
- 45
- 另有 91 家加碼
- 清倉機構
- 40
- 另有 73 家減碼
另有 1 家機構在 2025 年第 1 季持有、還沒有申報 2025 年第 2 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 AMPH 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 212 | $5.72 億 |
| 2026 年第 1 季 | 215 | $6.34 億 |
| 2025 年第 4 季 | 236 | $9.00 億 |
| 2025 年第 3 季 | 243 | $8.73 億 |
| 2025 年第 2 季 | 245 | $7.52 億 |
| 2025 年第 1 季 | 241 | $9.64 億 |
| 2024 年第 4 季 | 264 | $13.1 億 |
| 2024 年第 3 季 | 279 | $17.2 億 |
| 2024 年第 2 季 | 269 | $13.7 億 |
| 2024 年第 1 季 | 271 | $14.7 億 |
| 2023 年第 4 季 | 276 | $20.6 億 |
| 2023 年第 3 季 | 256 | $14.7 億 |
| 2023 年第 2 季 | 246 | $18.0 億 |
| 2023 年第 1 季 | 218 | $11.3 億 |
| 2022 年第 4 季 | 213 | $8.17 億 |
| 2022 年第 3 季 | 207 | $8.39 億 |
| 2022 年第 2 季 | 223 | $10.6 億 |
| 2022 年第 1 季 | 203 | $10.7 億 |
| 2021 年第 4 季 | 168 | $6.79 億 |
| 2021 年第 3 季 | 140 | $5.31 億 |
| 2021 年第 2 季 | 146 | $5.50 億 |
| 2021 年第 1 季 | 135 | $4.77 億 |
2025 年第 2 季持有機構
每家機構持有 Amphastar Pharmaceuticals, Inc. 的股數、市值與佔組合比重；股數變化跟 2025 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 5,668,793 | $1.30 億 | 0.00% | −478,865−7.8% | 減碼 |
| Vanguard Group Inc | 2,686,950 | $6,169 萬 | 0.00% | +264,046+10.9% | 加碼 |
| TD Asset Management Inc | 2,034,930 | $4,672 萬 | 0.04% | −177,212−8.0% | 減碼 |
| Dimensional Fund Advisors LP | 1,626,884 | $3,735 萬 | 0.01% | +270,524+19.9% | 加碼 |
| State Street Corp | 1,576,233 | $3,619 萬 | 0.00% | −28,381−1.8% | 減碼 |
| Fuller & Thaler Asset Management, Inc. | 1,263,772 | $2,902 萬 | 0.11% | +1740.0% | 加碼 |
| Epoch Investment Partners, Inc. | 1,241,369 | $2,850 萬 | 0.15% | −19,938−1.6% | 減碼 |
| Boston Trust Walden Corp | 1,176,453 | $2,701 萬 | 0.19% | −39,171−3.2% | 減碼 |
| Geode Capital Management, LLC | 973,237 | $2,235 萬 | 0.00% | +18,161+1.9% | 加碼 |
| Marshall Wace, LLP | 848,685 | $1,949 萬 | 0.02% | −183,037−17.7% | 減碼 |
| Morgan Stanley | 681,222 | $1,564 萬 | 0.00% | +159,110+30.5% | 加碼 |
| Millennium Management LLC | 618,984 | $1,421 萬 | 0.01% | −249,567−28.7% | 減碼 |
| Renaissance Technologies LLC | 576,500 | $1,324 萬 | 0.02% | +81,500+16.5% | 加碼 |
| Qube Research & Technologies Ltd | 469,492 | $1,078 萬 | 0.01% | +210,511+81.3% | 加碼 |
| Northern Trust Corp | 421,136 | $966.9 萬 | 0.00% | −173,301−29.2% | 減碼 |
| Invesco Ltd. | 386,971 | $888.5 萬 | 0.00% | +27,828+7.7% | 加碼 |
| Hotchkis & Wiley Capital Management LLC | 365,920 | $840.2 萬 | 0.03% | +95,770+35.5% | 加碼 |
| Systematic Financial Management LP | 359,307 | $825.0 萬 | 0.22% | +32,761+10.0% | 加碼 |
| Goldman Sachs Group Inc | 356,250 | $818.0 萬 | 0.00% | −50,462−12.4% | 減碼 |
| Charles Schwab Investment Management Inc | 346,784 | $796.2 萬 | 0.00% | +20,558+6.3% | 加碼 |
| Pacer Advisors, Inc. | 326,098 | $748.7 萬 | 0.02% | −153,292−32.0% | 減碼 |
| Voloridge Investment Management, LLC | 325,512 | $747.4 萬 | 0.03% | +109,510+50.7% | 加碼 |
| Royal Bank of Canada | 318,717 | $731.8 萬 | 0.00% | +292,638+1,122.1% | 加碼 |
| Bank of New York Mellon Corp | 314,803 | $722.8 萬 | 0.00% | +48,728+18.3% | 加碼 |
| D. E. Shaw & Co., Inc. | 293,928 | $674.9 萬 | 0.01% | +264,740+907.0% | 加碼 |
| Citadel Advisors LLC | 292,345 | $671.2 萬 | 0.01% | +136,366+87.4% | 加碼 |
| Royce & Associates LP | 283,187 | $650.2 萬 | 0.07% | +35,329+14.3% | 加碼 |
| Price T Rowe Associates Inc | 273,288 | $627.5 萬 | 0.00% | −267,933−49.5% | 減碼 |
| Balyasny Asset Management LLC | 266,306 | $611.4 萬 | 0.01% | +104,168+64.2% | 加碼 |
| CX Institutional | 263,283 | $604.5 萬 | 0.21% | +181,136+220.5% | 加碼 |
| American Century Companies Inc | 233,161 | $535.3 萬 | 0.00% | −74,832−24.3% | 減碼 |
| Principal Financial Group Inc | 219,042 | $502.9 萬 | 0.00% | +6,395+3.0% | 加碼 |
| Ameriprise Financial Inc | 169,849 | $390.0 萬 | 0.00% | +14,703+9.5% | 加碼 |
| Jane Street Group, LLC | 160,082 | $367.5 萬 | 0.01% | +113,417+243.0% | 加碼 |
| JPMorgan Chase & Co | 158,114 | $363.0 萬 | 0.00% | +91,234+136.4% | 加碼 |
| Trexquant Investment LP | 155,229 | $356.4 萬 | 0.04% | +63,938+70.0% | 加碼 |
| Nordea Investment Management AB | 152,015 | $349.0 萬 | 0.00% | +1,083+0.7% | 加碼 |
| Bank of America Corp | 145,125 | $333.2 萬 | 0.00% | +38,435+36.0% | 加碼 |
| Bridge City Capital, LLC | 138,644 | $318.3 萬 | 0.89% | +22,789+19.7% | 加碼 |
| Lam Group, Inc. | 130,800 | $300.3 萬 | 2.01% | 00.0% | 不變 |
| Public Sector Pension Investment Board | 125,363 | $287.8 萬 | 0.01% | +6,478+5.4% | 加碼 |
| Algert Global LLC | 124,290 | $285.4 萬 | 0.06% | +106,990+618.4% | 加碼 |
| Raymond James Financial Inc | 117,119 | $268.9 萬 | 0.00% | +87,447+294.7% | 加碼 |
| Susquehanna Fundamental Investments, LLC | 101,553 | $233.2 萬 | 0.06% | −13,533−11.8% | 減碼 |
| Legal & General Group Plc | 101,154 | $232.2 萬 | 0.00% | −422−0.4% | 減碼 |
| Rhumbline Advisers | 95,287 | $218.8 萬 | 0.00% | +6,329+7.1% | 加碼 |
| Two Sigma Advisers, LP | 95,200 | $218.6 萬 | 0.00% | +10,500+12.4% | 加碼 |
| First Trust Advisors LP | 94,305 | $216.5 萬 | 0.00% | +76,453+428.3% | 加碼 |
| UBS Asset Management Americas Inc | 93,652 | $215.0 萬 | 0.00% | +14,563+18.4% | 加碼 |
| Twinbeech Capital LP | 88,530 | $203.3 萬 | 0.05% | +44,544+101.3% | 加碼 |
| Bridgeway Capital Management, LLC | 85,112 | $195.4 萬 | 0.05% | +85,112 | 新進 |
| Empowered Funds, LLC | 85,112 | $195.4 萬 | 0.02% | +85,112 | 新進 |
| Barclays PLC | 82,087 | $188.5 萬 | 0.00% | +15,135+22.6% | 加碼 |
| Arrowstreet Capital, Limited Partnership | 81,239 | $186.5 萬 | 0.00% | +81,239 | 新進 |
| Nuveen, LLC | 81,142 | $186.3 萬 | 0.00% | −14,523−15.2% | 減碼 |
| Two Sigma Investments, LP | 80,130 | $184.0 萬 | 0.00% | +4,802+6.4% | 加碼 |
| Victory Capital Management Inc | 76,862 | $176.5 萬 | 0.00% | −4,225−5.2% | 減碼 |
| Prudential Financial Inc | 41,951 | $174.7 萬 | 0.00% | +4,337+11.5% | 加碼 |
| AQR Capital Management LLC | 75,845 | $174.1 萬 | 0.00% | +22,207+41.4% | 加碼 |
| Swiss National Bank | 72,600 | $166.7 萬 | 0.00% | −1,900−2.6% | 減碼 |
| BNP Paribas Arbitrage, SA | 71,689 | $164.6 萬 | 0.00% | +63,744+802.3% | 加碼 |
| UBS Group AG | 66,834 | $153.5 萬 | 0.00% | −22,490−25.2% | 減碼 |
| Jump Financial, LLC | 63,334 | $145.4 萬 | 0.02% | +63,334 | 新進 |
| Quantbot Technologies LP | 60,955 | $140.0 萬 | 0.04% | +39,846+188.8% | 加碼 |
| Gsa Capital Partners LLP | 57,057 | $131.0 萬 | 0.09% | +11,760+26.0% | 加碼 |
| Steel Peak Wealth Management LLC | 55,795 | $128.1 萬 | 0.05% | 00.0% | 不變 |
| Susquehanna International Group, LLP | 54,598 | $125.4 萬 | 0.00% | −16,111−22.8% | 減碼 |
| Engineers Gate Manager LP | 53,348 | $122.5 萬 | 0.02% | +14,803+38.4% | 加碼 |
| Aurora Investment Counsel | 53,253 | $122.3 萬 | 0.64% | −828−1.5% | 減碼 |
| Intech Investment Management LLC | 51,071 | $117.3 萬 | 0.01% | −9,218−15.3% | 減碼 |
| Alliancebernstein L.P. | 50,630 | $116.2 萬 | 0.00% | 00.0% | 不變 |
| Brevan Howard Capital Management LP | 48,920 | $112.3 萬 | 0.01% | +40,335+469.8% | 加碼 |
| New York State Common Retirement Fund | 48,369 | $111.1 萬 | 0.00% | −33,196−40.7% | 減碼 |
| Assetmark, Inc | 43,766 | $100.5 萬 | 0.00% | +3,229+8.0% | 加碼 |
| LSV Asset Management | 43,200 | $99.2 萬 | 0.00% | 00.0% | 不變 |
| Creative Planning | 42,620 | $97.9 萬 | 0.00% | +22,493+111.8% | 加碼 |
| Citigroup Inc | 42,220 | $96.9 萬 | 0.00% | −35,517−45.7% | 減碼 |
| HRT Financial LP | 42,080 | $96.6 萬 | 0.00% | −44,284−51.3% | 減碼 |
| Capital Fund Management S.A. | 40,570 | $93.1 萬 | 0.01% | +40,570 | 新進 |
| O'Shaughnessy Asset Management, LLC | 40,309 | $92.5 萬 | 0.01% | +40,309 | 新進 |
| Susquehanna Portfolio Strategies, LLC | 39,564 | $90.8 萬 | 0.02% | +39,564 | 新進 |
| Edgestream Partners, L.P. | 37,112 | $85.2 萬 | 0.02% | +37,112 | 新進 |
| Legato Capital Management LLC | 36,060 | $82.8 萬 | 0.10% | +6,361+21.4% | 加碼 |
| California State Teachers Retirement System | 35,877 | $82.4 萬 | 0.00% | −492−1.4% | 減碼 |
| Arkadios Wealth Advisors | 35,163 | $80.7 萬 | 0.02% | +1,197+3.5% | 加碼 |
| Polaris Capital Management, LLC | 35,100 | $80.6 萬 | 0.05% | +4,300+14.0% | 加碼 |
| Aristeia Capital LLC | 33,835 | $77.7 萬 | 0.02% | 00.0% | 不變 |
| Dynamic Technology Lab Private Ltd | 33,300 | $76.5 萬 | 0.10% | +33,300 | 新進 |
| ExodusPoint Capital Management, LP | 32,444 | $74.5 萬 | 0.01% | −310,848−90.5% | 減碼 |
| Great West Life Assurance Co | 30,216 | $69.4 萬 | 0.00% | −1,046−3.3% | 減碼 |
| Danske Bank A/S | 29,898 | $68.6 萬 | 0.00% | +29,898 | 新進 |
| Quest Partners LLC | 28,882 | $66.3 萬 | 0.07% | +17,289+149.1% | 加碼 |
| Illumine Investment Management, LLC | 27,126 | $62.3 萬 | 0.50% | +596+2.2% | 加碼 |
| Thrivent Financial for Lutherans | 27,036 | $62.1 萬 | 0.00% | −511−1.9% | 減碼 |
| Advisor OS, LLC | 25,405 | $58.3 萬 | 0.06% | 00.0% | 不變 |
| State of Wisconsin Investment Board | 25,332 | $58.2 萬 | 0.00% | −260−1.0% | 減碼 |
| Deutsche Bank AG | 25,178 | $57.8 萬 | 0.00% | −5,732−18.5% | 減碼 |
| Martingale Asset Management L P | 24,542 | $56.3 萬 | 0.01% | 00.0% | 不變 |
| SG Americas Securities, LLC | 24,448 | $56.1 萬 | 0.00% | +24,448 | 新進 |
| Wells Fargo & Company | 24,396 | $56.0 萬 | 0.00% | −4,965−16.9% | 減碼 |