ARMP Stock Summary and Trading Ideas (Armata Pharmaceuticals | AMEX:ARMP)

Armata Pharmaceuticals Inc is a late clinical-stage biotechnology company focused on the development of high-purity and potent, pathogen-specific bacteriophage therapeutics for the treatment of antibiotic-resistant and difficult-to-treat bacterial infections using proprietary bacteriophage-based technology. It has completed three Phase 2 clinical trials to date. The Company operates and manages its business as one reportable operating segment, which is the business of developing pathogen-specific bacteriophage therapeutics for the treatment of antibiotic-resistant and difficult-to-treat acute and chronic bacterial infections using its proprietary bacteriophage-based technology.

Armata Pharmaceuticals trades on the AMEX stock market under the symbol ARMP.

As of August 28, 2026, ARMP stock price declined to $5.37 with 49,640 million shares trading.

ARMP has a beta of 0.77, meaning it tends to be less sensitive to market movements. ARMP has a correlation of 0.01 to the broad based SPY ETF.

ARMP has a market cap of $199.67 million. This is considered a Micro Cap stock.

Last quarter Armata Pharmaceuticals reported $3 million in Revenue and -$.27 earnings per share. This beat revenue expectation by $2 million and exceeded earnings estimates by $.18.

In the last 3 years, ARMP traded as high as $16.34 and as low as $.90.

The top ETF exchange traded funds that ARMP belongs to (by Net Assets): VTI, IWM, IWO, VXF, VTWO.

ARMP has outperformed the market in the last year with a price return of +109.8% while the SPY ETF gained +19.7%. However, in the short term, ARMP had mixed performance relative to the market. It has underperformed in the last 3 months, returning -33.9% vs +2.2% return in SPY. But in the last 2 weeks, ARMP shares have fared better than the market returning +17.8% compared to SPY -0.9%.

ARMP support price is $4.98 and resistance is $5.88 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that ARMP shares will trade within this expected range on the day.