Armata Pharmaceuticals, Inc. (ARMP) Stock Price History
Historical prices from 2011 to 2026
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Historical Performance
Short-Term Returns
ARMP Stock Price Trajectory (2011–2026)
As of March 5, 2026, Armata Pharmaceuticals, Inc. (ARMP) trades at $11.61, representing a +474.8% return over the past year. The stock has delivered a +20.9% return over five years, reflecting significant long-term value creation.
The stock reached its all-time high of $999,999.00 on July 13, 2000. From this peak, ARMP has corrected -100.0%, currently trading 157% above its 200-day moving average, indicating continued institutional support.
When compared to Healthcare sector peers PHGE (-48.8% 1Y), MCRB (-40.3% 1Y), and EVGN (-40.6% 1Y), ARMP has outperformed the peer group average. Compare ARMP vs PHGE →
Historical Price Data
Showing 30 of 3,650 records| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-03-04 | 11.00 | 11.75 | 10.92 | 11.61 | 26K | +2.20% |
| 2026-03-03 | 11.49 | 11.49 | 10.69 | 11.36 | 42K | -0.53% |
| 2026-03-02 | 10.88 | 11.54 | 9.99 | 11.42 | 30K | +6.13% |
| 2026-02-27 | 10.85 | 11.81 | 10.50 | 10.76 | 33K | -0.65% |
| 2026-02-26 | 10.42 | 10.83 | 10.06 | 10.83 | 33K | +1.88% |
| 2026-02-25 | 12.19 | 12.23 | 10.05 | 10.63 | 101K | -10.37% |
| 2026-02-24 | 9.75 | 11.90 | 9.68 | 11.86 | 151K | +24.32% |
| 2026-02-23 | 8.78 | 9.59 | 8.66 | 9.54 | 133K | +9.28% |
| 2026-02-20 | 8.36 | 8.73 | 8.36 | 8.73 | 8 | +4.05% |
| 2026-02-19 | 8.15 | 8.49 | 8.06 | 8.39 | 43K | +3.71% |
| 2026-02-18 | 8.03 | 8.35 | 8.03 | 8.09 | 44K | +0.75% |
| 2026-02-17 | 8.03 | 8.03 | 8.03 | 8.03 | 2K | -1.47% |
| 2026-02-13 | 8.08 | 8.23 | 7.75 | 8.15 | 25K | -1.09% |
| 2026-02-12 | 8.07 | 8.36 | 7.80 | 8.24 | 23K | +3.00% |
| 2026-02-11 | 8.20 | 8.20 | 7.68 | 8.00 | 36K | -1.60% |
| 2026-02-10 | 7.79 | 8.40 | 7.67 | 8.13 | 80K | +3.96% |
| 2026-02-09 | 7.82 | 8.00 | 7.44 | 7.82 | 27K | +1.56% |
| 2026-02-06 | 8.11 | 8.11 | 7.70 | 7.70 | 37K | -4.70% |
| 2026-02-05 | 8.07 | 8.10 | 7.62 | 8.08 | 36K | -0.25% |
| 2026-02-04 | 7.83 | 8.22 | 7.71 | 8.10 | 89K | +4.52% |
| 2026-02-03 | 7.59 | 7.76 | 7.15 | 7.75 | 51K | +0.13% |
| 2026-02-02 | 6.74 | 7.80 | 6.32 | 7.74 | 46K | +15.52% |
| 2026-01-30 | 6.65 | 6.95 | 6.44 | 6.70 | 60K | +0.90% |
| 2026-01-29 | 6.64 | 6.82 | 6.12 | 6.64 | 50K | +2.79% |
| 2026-01-28 | 6.54 | 6.64 | 6.14 | 6.46 | 27K | -1.97% |
| 2026-01-27 | 6.09 | 6.60 | 6.09 | 6.59 | 51K | +7.68% |
| 2026-01-26 | 6.00 | 6.32 | 5.75 | 6.12 | 33K | +2.00% |
| 2026-01-24 | 6.10 | 6.15 | 5.84 | 6.00 | 28K | 0.00% |
| 2026-01-23 | 6.10 | 6.15 | 5.80 | 6.00 | 28K | -3.07% |
| 2026-01-22 | 6.00 | 6.37 | 6.00 | 6.19 | 19K | +3.51% |
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See how ARMP stacks up against sector leader Eli Lilly and Company.
Start ComparisonFrequently Asked Questions
How has ARMP stock performed recently?
ARMP returned +474.8% over the past year, beating its 5-year annualized CAGR of +20.9%. The stock trades above its 200-day moving average, confirming the uptrend.
What is ARMP's all-time high price?
Armata Pharmaceuticals, Inc. reached $999999.00 on 2000-07-13. The 52-week high is $16.34. Current 1-year return of +474.8% places the stock closer to historical peaks.
Where can I download ARMP historical price data?
This page provides ARMP daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2011-2026, downloadable in CSV format.