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。
2022 年第 1 季 13F 持有人
Amphastar Pharmaceuticals, Inc. 在 2022/3/31 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
- 203
- 較 2021 年第 4 季 +36 家
- 持有股數
- 2,984 萬
- 較 2021 年第 4 季 +67.1 萬 (+2.3%)
- 總市值
- $10.7 億
- 較 2021 年第 4 季 +$3.93 億 (+57.8%)
- 新進機構
- 55
- 另有 69 家加碼
- 清倉機構
- 19
- 另有 61 家減碼
另有 1 家機構在 2021 年第 4 季持有、還沒有申報 2022 年第 1 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 |
2022 年第 1 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 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock Inc. | 7,103,524 | $2.55 億 | 0.01% | −57,141−0.8% | 減碼 |
| Federated Hermes, Inc. | 3,487,430 | $1.25 億 | 0.28% | +23,095+0.7% | 加碼 |
| Vanguard Group Inc | 2,483,205 | $8,915 萬 | 0.00% | +15,094+0.6% | 加碼 |
| Dimensional Fund Advisors LP | 1,796,269 | $6,449 萬 | 0.02% | +25,418+1.4% | 加碼 |
| State Street Corp | 1,321,951 | $4,746 萬 | 0.00% | −117,256−8.1% | 減碼 |
| Invesco Ltd. | 733,842 | $2,634 萬 | 0.01% | +36,953+5.3% | 加碼 |
| Geode Capital Management, LLC | 703,479 | $2,525 萬 | 0.00% | −11,394−1.6% | 減碼 |
| Fuller & Thaler Asset Management, Inc. | 614,855 | $2,207 萬 | 0.13% | +3,393+0.6% | 加碼 |
| Morgan Stanley | 562,395 | $2,019 萬 | 0.00% | −56,347−9.1% | 減碼 |
| Nuveen Asset Management, LLC | 476,675 | $1,690 萬 | 0.01% | +93,448+24.4% | 加碼 |
| Assenagon Asset Management S.A. | 427,605 | $1,535 萬 | 0.05% | −100,073−19.0% | 減碼 |
| Northern Trust Corp | 404,142 | $1,451 萬 | 0.00% | −17,809−4.2% | 減碼 |
| Bank of New York Mellon Corp | 401,405 | $1,441 萬 | 0.00% | +30,462+8.2% | 加碼 |
| Arrowstreet Capital, Limited Partnership | 391,585 | $1,406 萬 | 0.02% | −24,464−5.9% | 減碼 |
| Janus Henderson Group PLC | 363,504 | $1,305 萬 | 0.01% | −609,689−62.6% | 減碼 |
| Parametric Portfolio Associates LLC | 339,347 | $1,218 萬 | 0.01% | +174,951+106.4% | 加碼 |
| Renaissance Technologies LLC | 308,700 | $1,108 萬 | 0.01% | +18,900+6.5% | 加碼 |
| Nordea Investment Management AB | 284,391 | $1,043 萬 | 0.01% | +10,931+4.0% | 加碼 |
| Charles Schwab Investment Management Inc | 268,398 | $963.6 萬 | 0.00% | +7,463+2.9% | 加碼 |
| Principal Financial Group Inc | 266,904 | $958.2 萬 | 0.01% | −14,036−5.0% | 減碼 |
| MESIROW FINANCIAL INVESTMENT MANAGEMENT - Equity & Fixed Income | 251,659 | $903.5 萬 | 1.00% | +251,659 | 新進 |
| Frontier Capital Management Co LLC | 251,272 | $902.1 萬 | 0.08% | −936−0.4% | 減碼 |
| Silvercrest Asset Management Group LLC | 241,701 | $867.7 萬 | 0.06% | −127,250−34.5% | 減碼 |
| Citadel Advisors LLC | 237,883 | $854.0 萬 | 0.01% | +24,361+11.4% | 加碼 |
| Hillsdale Investment Management Inc. | 234,338 | $841.2 萬 | 0.54% | +234,338 | 新進 |
| Ameriprise Financial Inc | 187,784 | $674.1 萬 | 0.00% | −1,725−0.9% | 減碼 |
| Penserra Capital Management LLC | 178,801 | $641.8 萬 | 0.15% | +178,801 | 新進 |
| Eagle Asset Management Inc | 177,339 | $636.6 萬 | 0.03% | −74,277−29.5% | 減碼 |
| Millennium Management LLC | 173,321 | $622.2 萬 | 0.01% | +100,140+136.8% | 加碼 |
| Friess Associates LLC | 154,415 | $554.3 萬 | 2.96% | +154,415 | 新進 |
| Russell Investments Group, Ltd. | 154,339 | $553.8 萬 | 0.01% | +26,118+20.4% | 加碼 |
| Cubist Systematic Strategies, LLC | 140,229 | $503.4 萬 | 0.04% | +101,720+264.1% | 加碼 |
| LSV Asset Management | 139,753 | $501.7 萬 | 0.01% | +54,907+64.7% | 加碼 |
| BNP Paribas Arbitrage, SA | 139,026 | $499.1 萬 | 0.01% | −15,159−9.8% | 減碼 |
| EAM Investors, LLC | 124,697 | $447.7 萬 | 0.83% | +124,697 | 新進 |
| Goldman Sachs Group Inc | 116,488 | $418.1 萬 | 0.00% | −472,335−80.2% | 減碼 |
| Jacobs Levy Equity Management, Inc | 112,516 | $403.9 萬 | 0.03% | −74,813−39.9% | 減碼 |
| Acadian Asset Management LLC | 110,148 | $394.9 萬 | 0.02% | +87,113+378.2% | 加碼 |
| Clark Capital Management Group, Inc. | 95,629 | $343.3 萬 | 0.04% | +15,535+19.4% | 加碼 |
| Calamos Advisors LLC | 94,643 | $339.8 萬 | 0.01% | +94,643 | 新進 |
| Voloridge Investment Management, LLC | 94,070 | $337.7 萬 | 0.02% | +94,070 | 新進 |
| EAM Global Investors LLC | 91,702 | $329.2 萬 | 0.61% | +91,702 | 新進 |
| Swiss National Bank | 90,500 | $324.9 萬 | 0.00% | +6,700+8.0% | 加碼 |
| JPMorgan Chase & Co | 88,468 | $317.7 萬 | 0.00% | −22,047−19.9% | 減碼 |
| Legal & General Group Plc | 87,191 | $313.0 萬 | 0.00% | −684−0.8% | 減碼 |
| Martingale Asset Management L P | 83,136 | $298.6 萬 | 0.04% | −18,866−18.5% | 減碼 |
| Allspring Global Investments Holdings, LLC | 82,053 | $294.5 萬 | 0.00% | −169,908−67.4% | 減碼 |
| Prudential Financial Inc | 80,885 | $290.3 萬 | 0.00% | −24,020−22.9% | 減碼 |
| Wells Fargo & Company | 80,685 | $289.6 萬 | 0.00% | +8,348+11.5% | 加碼 |
| Rhumbline Advisers | 79,995 | $287.2 萬 | 0.00% | +2,019+2.6% | 加碼 |
| American Century Companies Inc | 78,230 | $280.8 萬 | 0.00% | −15,282−16.3% | 減碼 |
| Globeflex Capital L P | 72,300 | $259.6 萬 | 0.53% | −46−0.1% | 減碼 |
| Public Sector Pension Investment Board | 68,772 | $246.9 萬 | 0.02% | −6,180−8.2% | 減碼 |
| D. E. Shaw & Co., Inc. | 65,139 | $233.8 萬 | 0.00% | +38,370+143.3% | 加碼 |
| Victory Capital Management Inc | 62,699 | $222.4 萬 | 0.00% | −8,904−12.4% | 減碼 |
| Bank of America Corp | 61,229 | $219.7 萬 | 0.00% | +4,904+8.7% | 加碼 |
| LPL Financial LLC | 59,466 | $213.5 萬 | 0.00% | +59,466 | 新進 |
| Susquehanna International Group, LLP | 55,582 | $199.5 萬 | 0.00% | +55,582 | 新進 |
| Exchange Traded Concepts, LLC | 52,681 | $189.1 萬 | 0.04% | +27,698+110.9% | 加碼 |
| Barclays PLC | 52,345 | $187.9 萬 | 0.00% | −21,085−28.7% | 減碼 |
| Jump Financial, LLC | 51,304 | $184.2 萬 | 0.08% | +22,504+78.1% | 加碼 |
| D.A. Davidson & Co. | 51,134 | $183.6 萬 | 0.02% | +51,134 | 新進 |
| State of Wisconsin Investment Board | 50,600 | $181.7 萬 | 0.00% | 00.0% | 不變 |
| Jackson Creek Investment Advisors LLC | 49,814 | $178.8 萬 | 0.65% | +49,814 | 新進 |
| Renaissance Group LLC | 48,833 | $175.3 萬 | 0.08% | −14,726−23.2% | 減碼 |
| Qube Research & Technologies Ltd | 48,824 | $175.3 萬 | 0.02% | +48,824 | 新進 |
| California State Teachers Retirement System | 48,368 | $173.6 萬 | 0.00% | −4,056−7.7% | 減碼 |
| Cornercap Investment Counsel Inc | 46,995 | $168.7 萬 | 0.19% | −11,980−20.3% | 減碼 |
| Alliancebernstein L.P. | 46,206 | $165.9 萬 | 0.00% | +153+0.3% | 加碼 |
| Summit Global Investments | 44,700 | $160.5 萬 | 0.12% | −1,200−2.6% | 減碼 |
| UBS Asset Management Americas Inc | 43,234 | $155.2 萬 | 0.00% | +9,218+27.1% | 加碼 |
| Credit Suisse AG | 41,535 | $149.0 萬 | 0.00% | +5,465+15.2% | 加碼 |
| Tudor Investment Corp Et Al | 40,395 | $145.0 萬 | 0.04% | −3,317−7.6% | 減碼 |
| SEI Investments Co | 40,107 | $144.6 萬 | 0.00% | +40,107 | 新進 |
| Citigroup Inc | 38,664 | $138.8 萬 | 0.00% | +8,224+27.0% | 加碼 |
| Trexquant Investment LP | 36,405 | $130.7 萬 | 0.06% | +23,363+179.1% | 加碼 |
| PDT Partners, LLC | 34,389 | $123.5 萬 | 0.11% | +930+2.8% | 加碼 |
| Shaker Investments LLC | 33,794 | $121.3 萬 | 0.62% | +33,794 | 新進 |
| Robeco Institutional Asset Management B.V. | 33,561 | $120.5 萬 | 0.00% | +33,561 | 新進 |
| Ziegler Capital Management, LLC | 33,179 | $119.1 萬 | 0.05% | −2,700−7.5% | 減碼 |
| Great West Life Assurance Co | 32,276 | $118.9 萬 | 0.00% | −215−0.7% | 減碼 |
| Comerica Bank | 30,182 | $118.0 萬 | 0.01% | −4,335−12.6% | 減碼 |
| Shell Asset Management Co | 32,403 | $116.3 萬 | 0.03% | −4,796−12.9% | 減碼 |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 31,763 | $114.0 萬 | 0.01% | +3,916+14.1% | 加碼 |
| Yousif Capital Management, LLC | 31,169 | $111.9 萬 | 0.01% | −4,460−12.5% | 減碼 |
| Guggenheim Capital LLC | 31,155 | $111.8 萬 | 0.01% | −3,036−8.9% | 減碼 |
| Quantedge Capital Pte Ltd | 31,100 | $111.6 萬 | 0.33% | +31,100 | 新進 |
| Advisor Group Holdings, Inc. | 29,894 | $110.3 萬 | 0.00% | +27,583+1,193.6% | 加碼 |
| Graham Capital Management, L.P. | 30,668 | $110.0 萬 | 0.05% | +30,668 | 新進 |
| Squarepoint Ops LLC | 30,634 | $110.0 萬 | 0.01% | +30,634 | 新進 |
| Thrivent Financial for Lutherans | 29,994 | $107.7 萬 | 0.00% | +100.0% | 加碼 |
| FMR LLC | 29,625 | $106.4 萬 | 0.00% | +29,625 | 新進 |
| UBS Group AG | 27,889 | $100.2 萬 | 0.00% | +14,471+107.8% | 加碼 |
| APG Asset Management N.V. | 30,000 | $96.8 萬 | 0.00% | +30,000 | 新進 |
| Royal Bank of Canada | 26,585 | $95.4 萬 | 0.00% | +19,142+257.2% | 加碼 |
| New York State Common Retirement Fund | 26,400 | $94.8 萬 | 0.00% | −304−1.1% | 減碼 |
| Texas Permanent School Fund | 26,120 | $93.8 萬 | 0.01% | −442−1.7% | 減碼 |
| Macquarie Group Ltd | 25,707 | $92.3 萬 | 0.00% | +19,559+318.1% | 加碼 |
| State of Alaska, Department of Revenue | 25,628 | $92.0 萬 | 0.01% | −425−1.6% | 減碼 |
| Occudo Quantitative Strategies LP | 24,813 | $89.1 萬 | 0.07% | +3,922+18.8% | 加碼 |