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。
2021 年第 4 季 13F 持有人
Amphastar Pharmaceuticals, Inc. 在 2021/12/31 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
- 168
- 較 2021 年第 3 季 +30 家
- 持有股數
- 2,917 萬
- 較 2021 年第 3 季 +124.8 萬 (+4.5%)
- 總市值
- $6.79 億
- 較 2021 年第 3 季 +$1.48 億 (+27.9%)
- 新進機構
- 38
- 另有 62 家加碼
- 清倉機構
- 8
- 另有 48 家減碼
另有 2 家機構在 2021 年第 3 季持有、還沒有申報 2021 年第 4 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 |
2021 年第 4 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 2021 年第 3 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock Inc. | 7,160,665 | $1.67 億 | 0.00% | −16,916−0.2% | 減碼 |
| Federated Hermes, Inc. | 3,464,335 | $8,068 萬 | 0.15% | −6900.0% | 減碼 |
| Vanguard Group Inc | 2,468,111 | $5,748 萬 | 0.00% | −54,513−2.2% | 減碼 |
| Dimensional Fund Advisors LP | 1,770,851 | $4,124 萬 | 0.01% | +25,936+1.5% | 加碼 |
| State Street Corp | 1,439,207 | $3,352 萬 | 0.00% | −21,128−1.4% | 減碼 |
| Janus Henderson Group PLC | 973,193 | $2,267 萬 | 0.01% | +2,642+0.3% | 加碼 |
| Geode Capital Management, LLC | 714,873 | $1,665 萬 | 0.00% | +10,958+1.6% | 加碼 |
| Invesco Ltd. | 696,889 | $1,623 萬 | 0.00% | −17,430−2.4% | 減碼 |
| Morgan Stanley | 618,742 | $1,441 萬 | 0.00% | +101,307+19.6% | 加碼 |
| Fuller & Thaler Asset Management, Inc. | 611,462 | $1,424 萬 | 0.08% | +210,362+52.4% | 加碼 |
| Goldman Sachs Group Inc | 588,823 | $1,371 萬 | 0.00% | +13,592+2.4% | 加碼 |
| Assenagon Asset Management S.A. | 527,678 | $1,229 萬 | 0.05% | +349,875+196.8% | 加碼 |
| Northern Trust Corp | 421,951 | $982.8 萬 | 0.00% | −1,434−0.3% | 減碼 |
| Arrowstreet Capital, Limited Partnership | 416,049 | $969.0 萬 | 0.01% | +217,577+109.6% | 加碼 |
| Bank of New York Mellon Corp | 370,943 | $863.9 萬 | 0.00% | +6,943+1.9% | 加碼 |
| Silvercrest Asset Management Group LLC | 368,951 | $859.3 萬 | 0.05% | 00.0% | 不變 |
| Nuveen Asset Management, LLC | 383,227 | $826.2 萬 | 0.00% | +9,175+2.5% | 加碼 |
| Renaissance Technologies LLC | 289,800 | $674.9 萬 | 0.01% | +14,100+5.1% | 加碼 |
| Principal Financial Group Inc | 280,940 | $654.3 萬 | 0.00% | +28,772+11.4% | 加碼 |
| Nordea Investment Management AB | 273,460 | $645.1 萬 | 0.01% | −4,362−1.6% | 減碼 |
| Charles Schwab Investment Management Inc | 260,935 | $607.8 萬 | 0.00% | +8,168+3.2% | 加碼 |
| Frontier Capital Management Co LLC | 252,208 | $587.4 萬 | 0.05% | −3,605−1.4% | 減碼 |
| Allspring Global Investments Holdings, LLC | 251,961 | $586.8 萬 | 0.01% | +251,961 | 新進 |
| Eagle Asset Management Inc | 251,616 | $582.2 萬 | 0.03% | −33,002−11.6% | 減碼 |
| Citadel Advisors LLC | 213,522 | $497.3 萬 | 0.01% | +213,522 | 新進 |
| Ameriprise Financial Inc | 189,509 | $441.4 萬 | 0.00% | +1,073+0.6% | 加碼 |
| Jacobs Levy Equity Management, Inc | 187,329 | $436.3 萬 | 0.03% | −13,799−6.9% | 減碼 |
| Parametric Portfolio Associates LLC | 164,396 | $382.9 萬 | 0.00% | +13,608+9.0% | 加碼 |
| BNP Paribas Arbitrage, SA | 154,185 | $359.1 萬 | 0.01% | +106,324+222.2% | 加碼 |
| Russell Investments Group, Ltd. | 128,221 | $298.5 萬 | 0.00% | −40,184−23.9% | 減碼 |
| JPMorgan Chase & Co | 110,515 | $257.3 萬 | 0.00% | −63,175−36.4% | 減碼 |
| Prudential Financial Inc | 104,905 | $244.4 萬 | 0.00% | −21,747−17.2% | 減碼 |
| Martingale Asset Management L P | 102,002 | $237.7 萬 | 0.03% | −7,985−7.3% | 減碼 |
| American Century Companies Inc | 93,512 | $217.8 萬 | 0.00% | +9,291+11.0% | 加碼 |
| Legal & General Group Plc | 87,875 | $204.7 萬 | 0.00% | +2,606+3.1% | 加碼 |
| LSV Asset Management | 84,846 | $197.6 萬 | 0.00% | +35,546+72.1% | 加碼 |
| Swiss National Bank | 83,800 | $195.2 萬 | 0.00% | 00.0% | 不變 |
| Clark Capital Management Group, Inc. | 80,094 | $186.5 萬 | 0.02% | +80,094 | 新進 |
| Rhumbline Advisers | 77,976 | $181.6 萬 | 0.00% | −450−0.6% | 減碼 |
| Public Sector Pension Investment Board | 74,952 | $174.6 萬 | 0.01% | −17,137−18.6% | 減碼 |
| Barclays PLC | 73,430 | $171.0 萬 | 0.00% | +9,613+15.1% | 加碼 |
| Millennium Management LLC | 73,181 | $170.4 萬 | 0.00% | −123,757−62.8% | 減碼 |
| Wells Fargo & Company | 72,337 | $168.5 萬 | 0.00% | −243,292−77.1% | 減碼 |
| Globeflex Capital L P | 72,346 | $168.5 萬 | 0.35% | +55,889+339.6% | 加碼 |
| Victory Capital Management Inc | 71,603 | $166.8 萬 | 0.00% | +25,073+53.9% | 加碼 |
| Renaissance Group LLC | 63,559 | $148.0 萬 | 0.06% | +2,740+4.5% | 加碼 |
| Cornercap Investment Counsel Inc | 58,975 | $137.4 萬 | 0.20% | +1,326+2.3% | 加碼 |
| Bank of America Corp | 56,325 | $131.2 萬 | 0.00% | −442−0.8% | 減碼 |
| California State Teachers Retirement System | 52,424 | $122.1 萬 | 0.00% | +1,558+3.1% | 加碼 |
| Alberta Investment Management Corp | 52,164 | $121.5 萬 | 0.01% | +52,164 | 新進 |
| State of Wisconsin Investment Board | 50,600 | $117.8 萬 | 0.00% | 00.0% | 不變 |
| Alliancebernstein L.P. | 46,053 | $107.3 萬 | 0.00% | −41,882−47.6% | 減碼 |
| Summit Global Investments | 45,900 | $106.9 萬 | 0.07% | −14,600−24.1% | 減碼 |
| Tudor Investment Corp Et Al | 43,712 | $101.8 萬 | 0.02% | +253+0.6% | 加碼 |
| State of New Jersey Common Pension Fund D | 38,958 | $90.7 萬 | 0.00% | +38,958 | 新進 |
| Cubist Systematic Strategies, LLC | 38,509 | $89.7 萬 | 0.01% | +23,905+163.7% | 加碼 |
| Shell Asset Management Co | 37,199 | $86.6 萬 | 0.02% | +177+0.5% | 加碼 |
| Comerica Bank | 34,517 | $86.0 萬 | 0.01% | +2,590+8.1% | 加碼 |
| Winton Group Ltd | 36,295 | $84.5 萬 | 0.05% | −22,031−37.8% | 減碼 |
| Credit Suisse AG | 36,070 | $84.0 萬 | 0.00% | +1,403+4.0% | 加碼 |
| SG Americas Securities, LLC | 35,947 | $83.7 萬 | 0.01% | −43,656−54.8% | 減碼 |
| Ziegler Capital Management, LLC | 35,879 | $83.6 萬 | 0.03% | −11,604−24.4% | 減碼 |
| Yousif Capital Management, LLC | 35,629 | $83.0 萬 | 0.01% | +35,629 | 新進 |
| Voya Investment Management LLC | 34,370 | $80.0 萬 | 0.00% | +1,653+5.1% | 加碼 |
| Guggenheim Capital LLC | 34,191 | $79.6 萬 | 0.00% | −2,865−7.7% | 減碼 |
| UBS Asset Management Americas Inc | 34,016 | $79.2 萬 | 0.00% | 00.0% | 不變 |
| PDT Partners, LLC | 33,459 | $77.9 萬 | 0.06% | +5,922+21.5% | 加碼 |
| Great West Life Assurance Co | 32,491 | $75.6 萬 | 0.00% | −203−0.6% | 減碼 |
| Citigroup Inc | 30,440 | $70.9 萬 | 0.00% | −69−0.2% | 減碼 |
| Walleye Capital LLC | 30,267 | $70.5 萬 | 0.02% | +30,267 | 新進 |
| Thrivent Financial for Lutherans | 29,984 | $69.8 萬 | 0.00% | +89+0.3% | 加碼 |
| Panagora Asset Management Inc | 29,965 | $69.8 萬 | 0.00% | +29,965 | 新進 |
| Jump Financial, LLC | 28,800 | $67.1 萬 | 0.04% | +4,800+20.0% | 加碼 |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 27,847 | $64.9 萬 | 0.01% | −195−0.7% | 減碼 |
| Franklin Resources Inc | 26,873 | $62.6 萬 | 0.00% | +384+1.4% | 加碼 |
| D. E. Shaw & Co., Inc. | 26,769 | $62.3 萬 | 0.00% | +26,769 | 新進 |
| New York State Common Retirement Fund | 26,704 | $62.2 萬 | 0.00% | −94−0.4% | 減碼 |
| Texas Permanent School Fund | 26,562 | $61.9 萬 | 0.01% | −797−2.9% | 減碼 |
| Nisa Investment Advisors, LLC | 26,485 | $61.2 萬 | 0.00% | −62−0.2% | 減碼 |
| State of Alaska, Department of Revenue | 26,053 | $60.6 萬 | 0.01% | −925−3.4% | 減碼 |
| Exchange Traded Concepts, LLC | 24,983 | $58.2 萬 | 0.01% | +24,983 | 新進 |
| State Board of Administration of Florida Retirement System | 24,130 | $56.2 萬 | 0.00% | −20,011−45.3% | 減碼 |
| Allianz Asset Management GmbH | 23,229 | $54.1 萬 | 0.00% | −4,788−17.1% | 減碼 |
| Deutsche Bank AG | 23,259 | $54.1 萬 | 0.00% | +1,182+5.4% | 加碼 |
| Acadian Asset Management LLC | 23,035 | $53.4 萬 | 0.00% | +4,533+24.5% | 加碼 |
| American International Group, Inc. | 22,491 | $52.4 萬 | 0.00% | −734−3.2% | 減碼 |
| Occudo Quantitative Strategies LP | 20,891 | $48.7 萬 | 0.04% | −3,959−15.9% | 減碼 |
| New York State Teachers Retirement System | 20,427 | $47.6 萬 | 0.00% | +100+0.5% | 加碼 |
| Royce & Associates LP | 20,006 | $46.6 萬 | 0.00% | +20,006 | 新進 |
| Manufacturers Life Insurance Company, The | 19,642 | $45.7 萬 | 0.00% | −794−3.9% | 減碼 |
| Truist Financial Corp | 19,376 | $45.1 萬 | 0.00% | 00.0% | 不變 |
| Jane Street Group, LLC | 19,366 | $45.1 萬 | 0.00% | +19,366 | 新進 |
| Engineers Gate Manager LP | 18,094 | $42.1 萬 | 0.02% | +18,094 | 新進 |
| Amalgamated Bank | 17,933 | $41.8 萬 | 0.00% | +213+1.2% | 加碼 |
| Louisiana State Employees Retirement System | 17,800 | $41.5 萬 | 0.01% | 00.0% | 不變 |
| Two Sigma Advisers, LP | 17,500 | $40.8 萬 | 0.00% | +900+5.4% | 加碼 |
| ProShare Advisors LLC | 15,979 | $37.2 萬 | 0.00% | +20+0.1% | 加碼 |
| DekaBank Deutsche Girozentrale | 15,300 | $35.1 萬 | 0.00% | +400+2.7% | 加碼 |
| Campbell & CO Investment Adviser LLC | 14,800 | $34.5 萬 | 0.12% | +4,200+39.6% | 加碼 |
| Maryland State Retirement & Pension System | 14,542 | $33.9 萬 | 0.01% | 00.0% | 不變 |