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 4 季 13F 持有人
Amphastar Pharmaceuticals, Inc. 在 2025/12/31 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
- 236
- 較 2025 年第 3 季 −6 家
- 持有股數
- 3,358 萬
- 較 2025 年第 3 季 +83.7 萬 (+2.6%)
- 總市值
- $9.00 億
- 較 2025 年第 3 季 +$2,699 萬 (+3.1%)
- 新進機構
- 26
- 另有 94 家加碼
- 清倉機構
- 32
- 另有 87 家減碼
另有 1 家機構在 2025 年第 3 季持有、還沒有申報 2025 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 |
2025 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 2025 年第 3 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Police & Firemen's Retirement System of New Jersey | 10,263 | $27.5 萬 | 0.00% | 00.0% | 不變 |
| Amalgamated Bank | 10,419 | $27.9 萬 | 0.00% | −75−0.7% | 減碼 |
| Arizona State Retirement System | 10,428 | $27.9 萬 | 0.00% | −717−6.4% | 減碼 |
| JustInvest LLC | 10,462 | $28.0 萬 | 0.00% | −542−4.9% | 減碼 |
| State Board of Administration of Florida Retirement System | 10,913 | $29.2 萬 | 0.00% | 00.0% | 不變 |
| Profund Advisors LLC | 11,121 | $29.8 萬 | 0.01% | +2,933+35.8% | 加碼 |
| Segall Bryant & Hamill, LLC | 11,185 | $30.0 萬 | 0.00% | 00.0% | 不變 |
| Cim, LLC | 11,342 | $30.4 萬 | 0.04% | −286−2.5% | 減碼 |
| Virginia Retirement Systems Et Al | 12,362 | $33.1 萬 | 0.00% | −1,200−8.8% | 減碼 |
| Martingale Asset Management L P | 12,400 | $33.2 萬 | 0.01% | −6,121−33.0% | 減碼 |
| Advisor Group Holdings, Inc. | 12,854 | $34.4 萬 | 0.00% | −18,760−59.3% | 減碼 |
| Man Group plc | 14,151 | $37.9 萬 | 0.00% | −18,234−56.3% | 減碼 |
| Janney Montgomery Scott LLC | 14,230 | $38.1 萬 | 0.00% | +825+6.2% | 加碼 |
| Quantbot Technologies LP | 14,515 | $38.9 萬 | 0.01% | −15,248−51.2% | 減碼 |
| SEI Investments Co | 14,649 | $39.2 萬 | 0.00% | +2,677+22.4% | 加碼 |
| MML Investors Services, LLC | 14,661 | $39.3 萬 | 0.00% | +6,199+73.3% | 加碼 |
| Deerfield Management Company, L.P. (Series C) | 14,852 | $39.8 萬 | 0.01% | +14,852 | 新進 |
| Squarepoint Ops LLC | 14,860 | $39.8 萬 | 0.00% | −34,450−69.9% | 減碼 |
| ExodusPoint Capital Management, LP | 14,929 | $40.0 萬 | 0.00% | +14,929 | 新進 |
| Advisory Research Inc | 15,161 | $40.6 萬 | 0.05% | −307−2.0% | 減碼 |
| Assenagon Asset Management S.A. | 15,216 | $40.7 萬 | 0.00% | 00.0% | 不變 |
| Quantinno Capital Management LP | 15,568 | $41.7 萬 | 0.00% | +2,308+17.4% | 加碼 |
| Louisiana State Employees Retirement System | 16,200 | $43.4 萬 | 0.01% | −300−1.8% | 減碼 |
| Vestcor Inc | 16,383 | $43.9 萬 | 0.01% | +7,000+74.6% | 加碼 |
| Manufacturers Life Insurance Company, The | 16,402 | $43.9 萬 | 0.00% | −1,360−7.7% | 減碼 |
| Alps Advisors Inc | 16,431 | $44.0 萬 | 0.00% | +181+1.1% | 加碼 |
| Sterling Capital Management LLC | 16,602 | $44.5 萬 | 0.01% | +4,935+42.3% | 加碼 |
| Janus Henderson Group PLC | 16,868 | $45.2 萬 | 0.00% | 00.0% | 不變 |
| Mirae Asset Global ETFs Holdings Ltd. | 16,879 | $45.2 萬 | 0.00% | −363−2.1% | 減碼 |
| State of Wisconsin Investment Board | 17,506 | $46.9 萬 | 0.00% | −3,828−17.9% | 減碼 |
| Los Angeles Capital Management LLC | 19,397 | $47.8 萬 | 0.00% | +459+2.4% | 加碼 |
| LPL Financial LLC | 19,844 | $53.1 萬 | 0.00% | +5,199+35.5% | 加碼 |
| Vident Advisory, LLC | 20,409 | $54.7 萬 | 0.01% | +1,978+10.7% | 加碼 |
| Brevan Howard Capital Management LP | 20,465 | $54.8 萬 | 0.01% | +6,976+51.7% | 加碼 |
| Round Rock Advisors, LLC | 20,477 | $54.8 萬 | 0.08% | +11,897+138.7% | 加碼 |
| Illinois Municipal Retirement Fund | 20,913 | $56.0 萬 | 0.01% | +166+0.8% | 加碼 |
| MetLife Investment Management | 21,075 | $56.4 萬 | 0.00% | −2,018−8.7% | 減碼 |
| New York State Teachers Retirement System | 22,977 | $61.5 萬 | 0.00% | −351−1.5% | 減碼 |
| Federated Hermes, Inc. | 23,537 | $63.0 萬 | 0.00% | +23,537 | 新進 |
| Thrivent Financial for Lutherans | 24,313 | $65.1 萬 | 0.00% | −1,515−5.9% | 減碼 |
| Advisor OS, LLC | 25,405 | $68.0 萬 | 0.05% | 00.0% | 不變 |
| Franklin Resources Inc | 26,045 | $69.7 萬 | 0.00% | +16,520+173.4% | 加碼 |
| Arkadios Wealth Advisors | 26,303 | $70.4 萬 | 0.01% | −9,705−27.0% | 減碼 |
| Legato Capital Management LLC | 26,590 | $71.2 萬 | 0.06% | −9,470−26.3% | 減碼 |
| Freestone Grove Partners LP | 27,593 | $73.9 萬 | 0.01% | +27,593 | 新進 |
| Gotham Asset Management, LLC | 27,802 | $74.5 萬 | 0.00% | +12,438+81.0% | 加碼 |
| State of Alaska, Department of Revenue | 27,916 | $74.7 萬 | 0.01% | +7,128+34.3% | 加碼 |
| Citigroup Inc | 28,280 | $75.7 萬 | 0.00% | +8,465+42.7% | 加碼 |
| Illumine Investment Management, LLC | 28,328 | $75.9 萬 | 0.55% | +651+2.4% | 加碼 |
| Envestnet Asset Management Inc | 28,823 | $77.2 萬 | 0.00% | +6,848+31.2% | 加碼 |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 29,104 | $78.5 萬 | 0.00% | +29,104 | 新進 |
| Deutsche Bank AG | 29,557 | $79.2 萬 | 0.00% | +1,161+4.1% | 加碼 |
| Canada Pension Plan Investment Board | 29,800 | $79.8 萬 | 0.00% | +9,100+44.0% | 加碼 |
| Great West Life Assurance Co | 30,216 | $80.9 萬 | 0.00% | 00.0% | 不變 |
| Campbell & CO Investment Adviser LLC | 30,682 | $82.2 萬 | 0.04% | −13,386−30.4% | 減碼 |
| DekaBank Deutsche Girozentrale | 20,848 | $95.1 萬 | 0.00% | 00.0% | 不變 |
| Polaris Capital Management, LLC | 35,532 | $95.2 萬 | 0.08% | +22,432+171.2% | 加碼 |
| California State Teachers Retirement System | 35,798 | $95.9 萬 | 0.00% | −81−0.2% | 減碼 |
| Price T Rowe Associates Inc | 36,796 | $98.6 萬 | 0.00% | −238,426−86.6% | 減碼 |
| SummerHaven Investment Management, LLC | 38,200 | $102.3 萬 | 0.58% | 00.0% | 不變 |
| Wells Fargo & Company | 45,302 | $121.3 萬 | 0.00% | +16,551+57.6% | 加碼 |
| Prudential Financial Inc | 47,203 | $126.4 萬 | 0.00% | −226−0.5% | 減碼 |
| XTX Topco Ltd | 48,607 | $130.2 萬 | 0.03% | +48,607 | 新進 |
| Creative Planning | 51,664 | $138.4 萬 | 0.00% | −3,451−6.3% | 減碼 |
| Assetmark, Inc | 54,359 | $145.6 萬 | 0.00% | −2,128−3.8% | 減碼 |
| UBS Asset Management Americas Inc | 55,232 | $147.9 萬 | 0.00% | +897+1.7% | 加碼 |
| Steel Peak Wealth Management LLC | 55,695 | $149.2 萬 | 0.05% | 00.0% | 不變 |
| Alliancebernstein L.P. | 60,630 | $162.4 萬 | 0.00% | +10,000+19.8% | 加碼 |
| CIBC World Markets Inc. | 62,192 | $166.6 萬 | 0.00% | +62,192 | 新進 |
| Intech Investment Management LLC | 63,232 | $169.3 萬 | 0.02% | +12,072+23.6% | 加碼 |
| CX Institutional | 64,123 | $171.7 萬 | 0.05% | +807+1.3% | 加碼 |
| Susquehanna Portfolio Strategies, LLC | 66,969 | $179.3 萬 | 0.03% | +27,405+69.3% | 加碼 |
| AQR Capital Management LLC | 67,652 | $181.2 萬 | 0.00% | +5,507+8.9% | 加碼 |
| Swiss National Bank | 72,600 | $194.4 萬 | 0.00% | 00.0% | 不變 |
| Barclays PLC | 75,319 | $201.7 萬 | 0.00% | +8,825+13.3% | 加碼 |
| Nuveen, LLC | 76,101 | $203.8 萬 | 0.00% | −1,602−2.1% | 減碼 |
| Balyasny Asset Management LLC | 77,467 | $207.5 萬 | 0.00% | −64,385−45.4% | 減碼 |
| Rhumbline Advisers | 82,390 | $220.6 萬 | 0.00% | −7,739−8.6% | 減碼 |
| Raymond James Financial Inc | 84,454 | $226.2 萬 | 0.00% | −33,733−28.5% | 減碼 |
| O'Shaughnessy Asset Management, LLC | 87,183 | $233.5 萬 | 0.01% | +18,125+26.2% | 加碼 |
| Legal & General Group Plc | 90,730 | $243.0 萬 | 0.00% | −6,884−7.1% | 減碼 |
| Quantedge Capital Pte Ltd | 91,700 | $245.6 萬 | 1.17% | +46,600+103.3% | 加碼 |
| SG Americas Securities, LLC | 93,515 | $250.4 萬 | 0.00% | +93,515 | 新進 |
| Two Sigma Investments, LP | 98,678 | $264.3 萬 | 0.00% | 00.0% | 不變 |
| Brandywine Global Investment Management, LLC | 105,417 | $282.3 萬 | 0.02% | +105,417 | 新進 |
| LSV Asset Management | 110,300 | $295.4 萬 | 0.01% | +37,000+50.5% | 加碼 |
| Qube Research & Technologies Ltd | 111,439 | $298.4 萬 | 0.00% | −129,773−53.8% | 減碼 |
| Trexquant Investment LP | 113,673 | $304.4 萬 | 0.03% | +113,673 | 新進 |
| BNP Paribas Arbitrage, SA | 120,893 | $323.8 萬 | 0.00% | −101,126−45.5% | 減碼 |
| Bessemer Group Inc | 120,890 | $323.8 萬 | 0.00% | +120,747+84,438.5% | 加碼 |
| Rice Hall James & Associates, LLC | 121,176 | $324.5 萬 | 0.18% | −8,163−6.3% | 減碼 |
| Public Sector Pension Investment Board | 122,505 | $328.1 萬 | 0.01% | −17,170−12.3% | 減碼 |
| Algert Global LLC | 125,130 | $335.1 萬 | 0.05% | −267,772−68.2% | 減碼 |
| New York State Common Retirement Fund | 125,968 | $337.3 萬 | 0.00% | +35,799+39.7% | 加碼 |
| Bank of America Corp | 128,174 | $343.3 萬 | 0.00% | +1,077+0.8% | 加碼 |
| Nordea Investment Management AB | 129,144 | $346.0 萬 | 0.00% | −24,207−15.8% | 減碼 |
| Lam Group, Inc. | 130,800 | $350.3 萬 | 2.00% | 00.0% | 不變 |
| Ameriprise Financial Inc | 133,715 | $358.1 萬 | 0.00% | +3,874+3.0% | 加碼 |
| First Trust Advisors LP | 140,310 | $375.8 萬 | 0.00% | −10,112−6.7% | 減碼 |
| JPMorgan Chase & Co | 158,644 | $424.8 萬 | 0.00% | −94,588−37.4% | 減碼 |