ARMP (Armata Pharmaceuticals) Shiller PE Ratio: (As of Aug. 24, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

ARMP Armata Pharmaceuticals Inc ARMP
29 GF Score
Price $5.10
! 5 Warning Signs
View Full Analysis

What is Armata Pharmaceuticals Shiller PE Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Armata Pharmaceuticals  (AMEX:ARMP) Shiller PE Ratio Explanation

Compared with the regular PE Ratio, which works poorly for cyclical businesses, the Shiller PE Ratio smoothed out the fluctuations of profit margins during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Shiller PE Ratio should give similar results to regular PE Ratio.

Compared with the PS Ratio, the Shiller PE Ratio makes the comparison between different industries more meaningful.


Be Aware

Shiller PE Ratio assumes that over the long term, businesses and profitability revert to their means. If a company's business model does not work in the future compared with the past, Shiller PE Ratio and PS Ratio will give false valuations.


Armata Pharmaceuticals Shiller PE Ratio Related Terms


Armata Pharmaceuticals Shiller PE Ratio Historical Data

* Premium members only.

The historical data trend for Armata Pharmaceuticals's Shiller PE Ratio can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Armata Pharmaceuticals Shiller PE Ratio Chart

Armata Pharmaceuticals Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Shiller PE Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

Armata Pharmaceuticals Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Shiller PE Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

ARMP vs LENZ, OKUR, NGEN: Shiller PE Ratio Comparison

For the Biotechnology subindustry, Armata Pharmaceuticals's Shiller PE Ratio, along with its competitors' market caps and Shiller PE Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Armata Pharmaceuticals Shiller PE Ratio vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Armata Pharmaceuticals's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Armata Pharmaceuticals's Shiller PE Ratio falls into.


ARMP
29GF Score
Armata Pharmaceuticals Inc ARMP
Shiller PE Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Armata Pharmaceuticals Shiller PE Ratio Calculation

For Shiller PE Ratio, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller PE Ratio is also called PE10.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

Armata Pharmaceuticals's E10 for the quarter that ended in Jun. 2026 is calculated as:

For example, Armata Pharmaceuticals's adjusted earnings per share data for the three months ended in Jun. 2026 was:

Adj_EPS=Earnings per Share (Diluted)/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=-0.27/333.9520*333.9520
=-0.270

Current CPI (Jun. 2026) = 333.9520.

Armata Pharmaceuticals Quarterly Data

Earnings per Share (Diluted) CPI Adj_EPS
201609 -45.220 241.428 -62.550
201612 -106.399 241.432 -147.173
201703 -27.160 243.801 -37.203
201706 -20.440 244.955 -27.866
201709 -1.260 246.819 -1.705
201712 -0.560 246.524 -0.759
201803 -3.360 249.554 -4.496
201806 -2.660 251.989 -3.525
201809 -0.600 252.439 -0.794
201812 1.513 251.233 2.011
201903 -0.800 254.202 -1.051
201906 -0.690 256.143 -0.900
201909 -0.730 256.759 -0.949
201912 -0.480 256.974 -0.624
202003 -0.490 258.115 -0.634
202006 -0.260 257.797 -0.337
202009 -0.310 260.280 -0.398
202012 -0.360 260.474 -0.462
202103 -0.270 264.877 -0.340
202106 -0.250 271.696 -0.307
202109 -0.220 274.310 -0.268
202112 -0.230 278.802 -0.275
202203 -0.300 287.504 -0.348
202206 -0.260 296.311 -0.293
202209 -0.240 296.808 -0.270
202212 -0.290 296.797 -0.326
202303 -0.400 301.836 -0.443
202306 -0.170 305.109 -0.186
202309 -0.860 307.789 -0.933
202312 -0.550 306.746 -0.599
202403 -0.690 312.332 -0.738
202406 -0.250 314.175 -0.266
202409 -0.150 315.301 -0.159
202412 -0.230 315.605 -0.243
202503 -0.200 319.799 -0.209
202506 -0.450 322.561 -0.466
202509 -0.740 324.800 -0.761
202512 -3.430 324.054 -3.535
202603 -3.160 330.213 -3.196
202606 -0.270 333.952 -0.270

Add all the adjusted EPS together and divide 10 will get our E10.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.


Armata Pharmaceuticals Business Description

Other Exchanges TG1N:Germany
Address 5005 McConnell Avenue, Los Angeles, CA, USA, 90066
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.
29GF Score

Get the complete analysis for ARMP

Shiller PE Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$5.10
Price