Amphastar Pharmaceuticals, Inc.
AMPH- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001297184
In the last 90 days, Amphastar Pharmaceuticals, Inc. insiders filed 0 open-market purchases and 5 sales; 212 institutions reported holding it in 13F filings for Q2 2026, worth $572.1M in total; no superinvestor holds it.
13F holders, Q3 2022
Institutional positions in Amphastar Pharmaceuticals, Inc. as of Sep 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 207
- −15 vs. Q2 2022
- Shares held
- 29.8M
- −611.9K (−2.0%) vs. Q2 2022
- Total value
- $839.3M
- −$220.2M (−20.8%) vs. Q2 2022
- New holders
- 21
- 80 more added
- Sold out
- 36
- 81 more reduced
1 institution that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AMPH on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 212 | $572.1M |
| Q1 2026 | 215 | $634.0M |
| Q4 2025 | 236 | $899.7M |
| Q3 2025 | 243 | $872.8M |
| Q2 2025 | 245 | $752.0M |
| Q1 2025 | 241 | $963.6M |
| Q4 2024 | 264 | $1.31B |
| Q3 2024 | 279 | $1.72B |
| Q2 2024 | 269 | $1.37B |
| Q1 2024 | 271 | $1.47B |
| Q4 2023 | 276 | $2.06B |
| Q3 2023 | 256 | $1.47B |
| Q2 2023 | 246 | $1.80B |
| Q1 2023 | 218 | $1.13B |
| Q4 2022 | 213 | $816.7M |
| Q3 2022 | 207 | $839.3M |
| Q2 2022 | 223 | $1.06B |
| Q1 2022 | 203 | $1.07B |
| Q4 2021 | 168 | $678.8M |
| Q3 2021 | 140 | $530.8M |
| Q2 2021 | 146 | $549.6M |
| Q1 2021 | 135 | $476.9M |
Institutions, Q3 2022
Shares, value and share of portfolio for each institution holding Amphastar Pharmaceuticals, Inc.; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Voya Investment Management LLC | 19,696 | $553.5K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 18,577 | $522.0K | 0.01% | +371+2.0% | Added |
| Deutsche Bank AG | 18,309 | $515.0K | 0.00% | −4,328−19.1% | Reduced |
| Louisiana State Employees Retirement System | 18,300 | $514.0K | 0.02% | +100+0.5% | Added |
| State Board of Administration of Florida Retirement System | 18,259 | $513.0K | 0.00% | +18,259 | New |
| Mirae Asset Global Investments Co., Ltd. | 17,227 | $484.0K | 0.00% | +4,908+39.8% | Added |
| DekaBank Deutsche Girozentrale | 16,800 | $477.0K | 0.00% | 00.0% | Unchanged |
| Virginia Retirement Systems Et Al | 16,700 | $469.3K | 0.01% | +16,700 | New |
| BNP Paribas Arbitrage, SA | 16,520 | $464.2K | 0.00% | −34,486−67.6% | Reduced |
| Alberta Investment Management Corp | 16,064 | $451.0K | 0.00% | +16,064 | New |
| Maryland State Retirement & Pension System | 15,634 | $439.0K | 0.04% | +398+2.6% | Added |
| Manufacturers Life Insurance Company, The | 15,601 | $438.4K | 0.00% | +61+0.4% | Added |
| UBS Group AG | 15,450 | $434.0K | 0.00% | −12,086−43.9% | Reduced |
| Advisory Research Inc | 15,148 | $426.0K | 0.04% | +15,148 | New |
| Capital Impact Advisors, LLC | 14,669 | $416.0K | 0.41% | +834+6.0% | Added |
| Vestcor Inc | 14,355 | $403.0K | 0.02% | +2,223+18.3% | Added |
| Guggenheim Capital LLC | 14,073 | $395.0K | 0.00% | −1,171−7.7% | Reduced |
| New York Life Investment Management LLC | 14,020 | $394.0K | 0.00% | +1,030+7.9% | Added |
| Millennium Management LLC | 13,760 | $387.0K | 0.00% | −68,281−83.2% | Reduced |
| APG Asset Management N.V. | 13,400 | $384.0K | 0.00% | −3,800−22.1% | Reduced |
| Shell Asset Management Co | 13,398 | $376.0K | 0.01% | −3,510−20.8% | Reduced |
| Bluestein R H & Co | 12,500 | $351.0K | 0.02% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 12,414 | $349.0K | 0.00% | +54+0.4% | Added |
| Susquehanna International Group, LLP | 12,368 | $348.0K | 0.00% | −4,213−25.4% | Reduced |
| Juncture Wealth Strategies, LLC | 12,208 | $343.0K | 0.17% | +6,379+109.4% | Added |
| Cornerstone Investment Partners, LLC | 11,900 | $334.0K | 0.02% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 11,755 | $330.0K | 0.00% | 00.0% | Unchanged |
| Crossmark Global Holdings, Inc. | 11,281 | $317.0K | 0.01% | +129+1.2% | Added |
| Public Employees Retirement Association of Colorado | 11,238 | $316.0K | 0.00% | 00.0% | Unchanged |
| Jupiter Asset Management Ltd | 11,067 | $311.0K | 0.00% | −2,831−20.4% | Reduced |
| Teachers Retirement System of the State of Kentucky | 11,021 | $309.0K | 0.00% | +11,021 | New |
| Alps Advisors Inc | 10,954 | $308.0K | 0.00% | +10,954 | New |
| Versor Investments LP | 10,929 | $307.0K | 0.02% | −2,071−15.9% | Reduced |
| Ensign Peak Advisors, Inc | 10,900 | $306.0K | 0.00% | 00.0% | Unchanged |
| Glenmede Trust Co NA | 10,865 | $305.0K | 0.00% | +318+3.0% | Added |
| LSV Asset Management | 10,700 | $301.0K | 0.00% | −116,353−91.6% | Reduced |
| Arizona State Retirement System | 10,616 | $298.0K | 0.00% | +242+2.3% | Added |
| Hightower 6M Holding, LLC | 10,307 | $290.0K | 0.03% | −5,691−35.6% | Reduced |
| Money Concepts Capital Corp | 10,099 | $284.0K | 0.02% | +454+4.7% | Added |
| Veriti Management LLC | 9,878 | $278.0K | 0.04% | +32+0.3% | Added |
| Franklin Resources Inc | 9,584 | $269.0K | 0.00% | −2,741−22.2% | Reduced |
| ProShare Advisors LLC | 9,386 | $264.0K | 0.00% | +204+2.2% | Added |
| SG3 Management, LLC | 8,878 | $249.5K | 0.16% | +8,878 | New |
| HSBC Holdings PLC | 8,093 | $232.0K | 0.00% | +505+6.7% | Added |
| Truist Financial Corp | 7,928 | $223.0K | 0.00% | −11,448−59.1% | Reduced |
| Bank of Montreal | 6,816 | $222.0K | 0.00% | +321+4.9% | Added |
| Perigon Wealth Management, LLC | 7,850 | $221.0K | 0.02% | +7,850 | New |
| Cim, LLC | 6,652 | $208.0K | 0.04% | +6,652 | New |
| Hennion & Walsh Asset Management, Inc. | 7,286 | $205.0K | 0.01% | +7,286 | New |
| FinTrust Capital Advisors, LLC | 7,000 | $196.0K | 0.05% | +3,000+75.0% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 6,462 | $182.0K | 0.00% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 5,331 | $149.0K | 0.00% | +1,288+31.9% | Added |
| Tower Research Capital LLC (TRC) | 5,143 | $144.0K | 0.00% | +3,044+145.0% | Added |
| Wells Fargo & Company | 4,861 | $137.0K | 0.00% | −14,071−74.3% | Reduced |
| SG Americas Securities, LLC | 4,434 | $125.0K | 0.00% | −6,948−61.0% | Reduced |
| Royal Bank of Canada | 4,011 | $112.0K | 0.00% | +644+19.1% | Added |
| KBC Group NV | 3,178 | $89.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 3,073 | $86.0K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 2,863 | $80.0K | 0.00% | +841+41.6% | Added |
| Point72 Hong Kong Ltd | 2,683 | $75.0K | 0.00% | −2,112−44.0% | Reduced |
| US Bancorp | 2,492 | $70.0K | 0.00% | +469+23.2% | Added |
| Metropolitan Life Insurance Co | 2,267 | $63.7K | 0.00% | 00.0% | Unchanged |
| State of Wyoming | 2,167 | $61.0K | 0.03% | +114+5.6% | Added |
| Allworth Financial LP | 1,873 | $53.0K | 0.00% | +26+1.4% | Added |
| Advisor Group Holdings, Inc. | 1,801 | $50.0K | 0.00% | −1,907−51.4% | Reduced |
| Sutton Wealth Advisors Inc. | 1,355 | $38.1K | 0.02% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 1,130 | $35.0K | 0.00% | −1,420−55.7% | Reduced |
| USA Financial Portformulas Corp | 1,181 | $33.0K | 0.05% | −1,334−53.0% | Reduced |
| Pinnacle Financial Partners Inc | 1,000 | $28.0K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 712 | $20.0K | 0.00% | −50−6.6% | Reduced |
| Fifth Third Bancorp | 682 | $19.0K | 0.00% | −77−10.1% | Reduced |
| TD Private Client Wealth LLC | 609 | $17.1K | 0.00% | 00.0% | Unchanged |
| Anfield Capital Management, LLC | 614 | $17.0K | 0.01% | +21+3.5% | Added |
| CWM, LLC | 577 | $16.0K | 0.00% | +14+2.5% | Added |
| Macquarie Group Ltd | 0 | $13.0K | 0.00% | −25,707−100.0% | Reduced |
| Versant Capital Management, Inc | 474 | $13.0K | 0.01% | −1−0.2% | Reduced |
| China Universal Asset Management Co., Ltd. | 459 | $13.0K | 0.01% | +459 | New |
| Huntington National Bank | 411 | $12.0K | 0.00% | +325+377.9% | Added |
| Ellevest, Inc. | 383 | $11.0K | 0.00% | −317−45.3% | Reduced |
| TCI Wealth Advisors, Inc. | 379 | $11.0K | 0.00% | −100−20.9% | Reduced |
| Quadrant Capital Group LLC | 404 | $11.0K | 0.00% | +177+78.0% | Added |
| Ronald Blue Trust, Inc. | 281 | $10.0K | 0.00% | +150+114.5% | Added |
| Harbour Investments, Inc. | 270 | $9.00K | 0.00% | 00.0% | Unchanged |
| Wipfli Financial Advisors LLC, | 331 | $9.00K | 0.00% | +331 | New |
| IFP Advisors, Inc | 93 | $6.00K | 0.00% | −86−48.0% | Reduced |
| Meeder Asset Management Inc | 175 | $5.00K | 0.00% | +5+2.9% | Added |
| Daiwa Securities Group Inc. | 165 | $5.00K | 0.00% | 00.0% | Unchanged |
| Kelly Financial Services LLC | 150 | $4.21K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 144 | $4.00K | 0.00% | +68+89.5% | Added |
| Bessemer Group Inc | 114 | $3.00K | 0.00% | −48−29.6% | Reduced |
| Massmutual Trust Co FSB | 97 | $3.00K | 0.00% | −9−8.5% | Reduced |
| Parkside Financial Bank & Trust | 117 | $3.00K | 0.00% | 00.0% | Unchanged |
| Glassman Wealth Services | 97 | $3.00K | 0.00% | −10−9.3% | Reduced |
| City State Bank | 100 | $2.00K | 0.00% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 75 | $2.00K | 0.00% | +75 | New |
| Absolute Capital Management, LLC | 37 | $1.07K | 0.00% | +37 | New |
| Aua Capital Management, LLC | 41 | $1.00K | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 24 | $1.00K | 0.00% | +24 | New |
| Financial Synergies Wealth Advisors, Inc. | 15 | $422 | 0.00% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 14 | $0 | 0.00% | −47−77.0% | Reduced |