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Armata Pharmaceuticals, Inc. (ARMP) stock declined over -4.02%, trading at $8.12 on AMEX, down from the previous close of $8.46. The stock opened at $8.28, fluctuating between $7.47 and $8.99 in the recent session.
| Filing Date | Accepted Date | |
|---|---|---|
| Filing Date | Accepted Date | |
|---|---|---|
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| May 20, 2026 | 8.28 | 8.99 | 7.47 | 8.12 | 67.39K |
| May 19, 2026 | 7.52 | 8.89 | 7.00 | 8.46 | 92.57K |
| May 18, 2026 | 8.00 | 8.07 | 7.15 | 7.60 | 158.33K |
| May 15, 2026 | 8.20 | 8.61 | 7.50 | 8.05 | 78.45K |
| May 14, 2026 | 8.70 | 9.00 | 8.09 | 8.20 | 75.72K |
| May 13, 2026 | 8.95 | 9.22 | 8.57 | 8.82 | 27.17K |
| May 12, 2026 | 8.67 | 9.40 | 8.15 | 9.00 | 68.66K |
| May 11, 2026 | 8.40 | 9.14 | 8.16 | 8.82 | 58.26K |
| May 08, 2026 | 9.11 | 9.25 | 8.30 | 8.30 | 50.78K |
| May 07, 2026 | 9.17 | 9.54 | 8.12 | 9.15 | 110.68K |
| May 06, 2026 | 9.68 | 9.68 | 9.00 | 9.06 | 53.47K |
| May 05, 2026 | 9.99 | 10.95 | 9.36 | 9.36 | 87.27K |
| May 04, 2026 | 8.88 | 10.85 | 8.78 | 9.85 | 180.1K |
| Apr 30, 2026 | 9.60 | 10.44 | 9.43 | 9.98 | 58.15K |
| Apr 29, 2026 | 9.66 | 10.85 | 9.17 | 9.55 | 70.1K |
| Apr 28, 2026 | 11.33 | 12.18 | 9.18 | 9.76 | 112.46K |
| Apr 27, 2026 | 12.57 | 12.98 | 9.60 | 11.00 | 192.71K |
| Apr 23, 2026 | 13.66 | 14.24 | 13.26 | 13.53 | 29.64K |
| Apr 22, 2026 | 14.98 | 14.98 | 13.20 | 13.91 | 63.42K |
| Apr 21, 2026 | 12.50 | 14.88 | 12.50 | 14.80 | 140.85K |
Armata Pharmaceuticals, Inc., a clinical-stage biotechnology company, focuses on the development of targeted bacteriophage therapeutics for antibiotic-resistant infections worldwide. It develops its products using its proprietary bacteriophage-based technology. The company's product candidates include AP-SA02 for the treatment of Staphylococcus aureus bacteremia; AP-PA02 for Pseudomonas aeruginosa; and AP-PA03 for the treatment of pneumonia. It has a partnership agreement with Merck & Co. for developing synthetic bacteriophage candidates to target undisclosed infectious disease agents. The company is headquartered in Marina del Rey, California.
| Employees | 60 |
| Beta | 1.4 |
| Sales or Revenue | $4.53M |
| 5Y Sales Change% | 0% |
| Fiscal Year Ends | December |
| Sector | Healthcare |
| Industry | Biotechnology |