



| Revenue | Over $500 million See Exact Annual Revenue |
|---|---|
| Employees | Over 1,000Exact Company Size |
| Primary Industry | 325411 Medicinal & Botanical Manufacturing |
| Additional NAICS Codes | 325412 Pharmaceutical Preparation Manufacturing |
| Address | 11570, 6th Street Rancho Cucamonga, CA 91730 |
| Amphastar Pharmaceuticals | Revenue Est. ($ Million) | Growth Rate (%) | # Employees |
|---|---|---|---|
| 2025 | Over $500 million Details in Premium Report | ||
| 2024 | |||
| 2023 | |||
| 2021 | |||
| 2020 | |||
| 2019 | |||
|
1-Year Growth Rate: 3-Year Growth Rate (CAGR): | ![]() |
| Trademark | Date |
|---|---|
| REXTOVY Pharmaceutical preparations, namely, opioid antagonists and narcotic antagonists; pharmaceutical and drug preparations for use in treatment of opiate, opioid or narcotic overdose; Intranasal drug delivery devices, injector devices for nasal delivery, or devices for nasal delivery, all pre-filled with pharmaceuticals, namely, opioid antagonists and narcotic antagonists and pharmaceutical and drug preparations for use in treatment of opiate, opioid or narcotic overdose; nasal spray preparations | 03/02/2023 |
| NAXVYTA Pharmaceutical preparations, namely, opioid antagonists and narcotic antagonists; pharmaceutical and drug preparations for use in treatment of opiate, opioid or narcotic overdose; Intranasal drug delivery devices, injector devices for nasal delivery, or devices for nasal delivery, all pre-filled with pharmaceuticals, namely, opioid antagonists and narcotic antagonists and pharmaceutical and drug preparations for use in treatment of opiate, opioid or narcotic overdose; nasal spray preparations | 07/27/2022 |
| ZAYVNAL Pharmaceutical preparations, namely, opioid antagonists and narcotic antagonists; pharmaceutical and drug preparations for use in treatment of opiate, opioid or narcotic overdose; Intranasal drug delivery devices, injector devices for nasal delivery, or devices for nasal delivery, all pre-filled with pharmaceuticals, namely, opioid antagonists and narcotic antagonists and pharmaceutical and drug preparations for use in treatment of opiate, opioid or narcotic overdose; nasal spray preparations | 07/27/2022 |
| Company | Headquarters | Revenue ($ MM) |
|---|---|---|
| XYMOGEN | Orlando, FL | 100 |
| AVANTI NUTRITIONAL LABORATORIES | Miami Lakes, FL | 37 |
| NUTRITION FORMULATORS | Miramar, FL | 36 |
| RTPR | Cabot, AR | 33 |
| INTEGRATED BOTANICS | Fort Worth, TX | 29 |
| COSMAX NBT USA | Garland, TX | 29 |
| CJB INDUSTRIES | Valdosta, GA | 28 |
| ALTERNATIVE LABORATORIES | Naples, FL | 28 |
| S&B PHARMA | Azusa, CA | 28 |
| Company | Headquarters | Revenue ($ MM) |
|---|---|---|
| AMPHASTAR PHARMACEUTICALS | Rancho Cucamonga, CA | 100 |
| SKILLED NURSING PHARMACY | City Of Industry, CA | 32 |
| GENLABS | Chino, CA | 7 |
| K.C. PHARMACEUTICALS | Pomona, CA | 7 |
| S&B PHARMA LLC DBA NORAC PHARMA | Azusa, CA | 4 |
| INVAPHARM | Ontario, CA | 3 |
| Company | Revenue ($ MM) |
|---|---|
![]() | |