Siga Technologies Stock Price History

SIGA Stock  USD 7.01  0.20  2.77%   
Below is the normalized historical share price chart for SIGA Technologies extending back to September 09, 1997. This chart has been adjusted for all splits and dividends and is plotted against all major global economic recessions. As of today, the current price of SIGA Technologies stands at 7.01, as last reported on the 30th of July, with the highest price reaching 7.21 and the lowest price hitting 7.00 during the day.
IPO Date
9th of September 1997
200 Day MA
6.2503
50 Day MA
6.4378
Beta
0.962
 
Dot-com Bubble
 
Housing Crash
 
Credit Downgrade
 
Yuan Drop
 
Covid
If you're considering investing in SIGA Stock, it is important to understand the factors that can impact its price. SIGA Technologies appears to be not too volatile, given 3 months investment horizon. SIGA Technologies owns Efficiency Ratio (i.e., Sharpe Ratio) of 0.2, which indicates the firm had a 0.2 % return per unit of volatility over the last 3 months. We have found twenty-nine technical indicators for SIGA Technologies, which you can use to evaluate the volatility of the company. Please review SIGA Technologies' risk adjusted performance of 0.1388, and Coefficient Of Variation of 582.08 to confirm if our risk estimates are consistent with your expectations.
At present, SIGA Technologies' Total Stockholder Equity is projected to increase significantly based on the last few years of reporting. The current year's Liabilities And Stockholders Equity is expected to grow to about 256.6 M, whereas Common Stock Shares Outstanding is forecasted to decline to about 46.6 M. . At present, SIGA Technologies' Price Earnings Ratio is projected to increase based on the last few years of reporting. The current year's Price To Operating Cash Flows Ratio is expected to grow to 9.22, whereas Price To Sales Ratio is forecasted to decline to 2.93. SIGA Stock price history is provided at the adjusted basis, taking into account all of the recent filings.

Sharpe Ratio = 0.1955

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Estimated Market Risk

 2.28
  actual daily
20
80% of assets are more volatile

Expected Return

 0.45
  actual daily
9
91% of assets have higher returns

Risk-Adjusted Return

 0.2
  actual daily
15
85% of assets perform better
Based on monthly moving average SIGA Technologies is performing at about 15% of its full potential. If added to a well diversified portfolio the total return can be enhanced and market risk can be reduced. You can increase risk-adjusted return of SIGA Technologies by adding it to a well-diversified portfolio.
Price Book
2.3832
Enterprise Value Ebitda
6.2009
Price Sales
4.2806
Shares Float
40.4 M
Wall Street Target Price
17.53

SIGA Technologies Stock Price History Chart

There are several ways to analyze SIGA Stock price data. The simplest method is using a basic SIGA candlestick price chart, which shows SIGA Technologies price history and the buying and selling dynamics of a specified period. Many traders also use subjective judgment to their trading calls, avoiding the need to trade based on technical analysis.
Highest PriceJuly 28, 20257.21
Lowest PriceMay 7, 20255.25

SIGA Technologies July 30, 2025 Stock Price Synopsis

Various analyses of SIGA Technologies' daily price changes, such as its Balance Of Power or Price Action, are crucial when deciding whether to buy, hold, or sell SIGA Stock. It can be used to describe the percentage change in the price of SIGA Technologies from one trading day to the next and could be a valuable metric for traders and investors to gauge the volatility and momentum of SIGA Stock.
SIGA Technologies Accumulation Distribution 11,274 
SIGA Technologies Price Daily Balance Of Power(0.95)
SIGA Technologies Price Action Indicator(0.20)
SIGA Technologies Price Rate Of Daily Change 0.97 

SIGA Technologies July 30, 2025 Stock Price Analysis

When benchmark price declines in a down market, there may be an uptick in SIGA Stock price where buyers come in believing the asset is cheap or selling overdone. The opposite is true when the market is bullish. You can use SIGA Technologies intraday prices and daily technical indicators to check the level of noise trading in SIGA Stock and then apply it to test your longer-term investment strategies against SIGA.

SIGA Stock Price History Data

The price series of SIGA Technologies for the period between Thu, May 1, 2025 and Wed, Jul 30, 2025 has a statistical range of 1.96 with a coefficient of variation of 7.74. The price distribution for the period has arithmetic mean of 6.25. The median price for the last 90 days is 6.2. The company had dividends distributed to its stock-holders on 2025-04-29.
OpenHighLowCloseVolume
07/29/2025
 7.18  7.21  7.00  7.01  387,080 
07/28/2025
 7.18  7.32  7.14  7.21  457,513 
07/25/2025
 7.05  7.22  6.97  7.14  286,878 
07/24/2025
 7.16  7.26  7.06  7.06  379,122 
07/23/2025
 6.91  7.17  6.90  7.16  395,853 
07/22/2025 6.86  6.90  6.80  6.85  267,957 
07/21/2025
 6.62  6.87  6.60  6.85  321,947 
07/18/2025 6.77  6.78  6.60  6.61  274,154 
07/17/2025
 6.81  6.85  6.69  6.70  306,193 
07/16/2025
 6.74  6.83  6.70  6.78  221,381 
07/15/2025 6.86  6.90  6.68  6.70  257,076 
07/14/2025
 6.82  6.91  6.73  6.86  371,384 
07/11/2025
 6.77  6.88  6.70  6.77  329,343 
07/10/2025
 6.92  7.07  6.88  6.90  367,873 
07/09/2025 6.80  6.94  6.80  6.90  416,347 
07/08/2025
 6.77  6.83  6.69  6.77  318,492 
07/07/2025
 6.74  6.89  6.64  6.73  370,925 
07/03/2025
 6.72  6.73  6.58  6.69  209,179 
07/02/2025
 6.53  6.70  6.47  6.68  358,100 
07/01/2025
 6.50  6.60  6.34  6.49  359,458 
06/30/2025
 6.50  6.81  6.40  6.52  474,881 
06/27/2025
 6.56  6.62  6.38  6.46  915,801 
06/26/2025
 6.48  6.60  6.40  6.56  332,379 
06/25/2025
 6.39  6.56  6.30  6.44  317,118 
06/24/2025
 6.24  6.44  6.22  6.40  258,843 
06/23/2025
 6.11  6.25  6.01  6.19  323,104 
06/20/2025 6.49  6.49  6.11  6.12  437,863 
06/18/2025
 6.29  6.42  6.18  6.42  317,037 
06/17/2025 6.48  6.63  6.25  6.30  457,839 
06/16/2025
 6.39  6.53  6.35  6.50  265,346 
06/13/2025
 6.44  6.57  6.28  6.36  502,961 
06/12/2025 6.27  6.56  6.23  6.44  433,891 
06/11/2025
 6.25  6.35  6.19  6.34  367,586 
06/10/2025 6.10  6.25  6.05  6.22  453,002 
06/09/2025
 6.05  6.13  5.99  6.06  344,863 
06/06/2025
 5.97  6.14  5.95  6.03  385,571 
06/05/2025
 6.17  6.21  5.86  5.88  585,693 
06/04/2025
 6.21  6.27  6.14  6.15  548,788 
06/03/2025
 6.08  6.27  6.03  6.20  422,137 
06/02/2025
 5.97  6.21  5.90  6.08  451,112 
05/30/2025
 6.11  6.11  5.95  5.98  299,750 
05/29/2025
 6.14  6.20  6.06  6.16  335,959 
05/28/2025
 6.06  6.23  5.99  6.09  389,503 
05/27/2025
 6.00  6.11  5.87  6.08  387,884 
05/23/2025
 5.74  6.02  5.71  5.91  479,586 
05/22/2025
 6.10  6.15  5.82  5.84  338,667 
05/21/2025
 6.17  6.19  6.00  6.13  513,164 
05/20/2025
 6.07  6.22  5.98  6.20  362,773 
05/19/2025
 5.96  6.10  5.95  6.07  613,934 
05/16/2025
 5.91  6.02  5.88  5.99  425,777 
05/15/2025
 5.92  6.03  5.87  5.92  402,205 
05/14/2025
 5.95  5.98  5.78  5.93  554,292 
05/13/2025
 5.97  6.03  5.86  5.94  447,198 
05/12/2025
 5.77  5.98  5.72  5.94  646,789 
05/09/2025
 5.40  5.69  5.34  5.66  583,982 
05/08/2025
 5.32  5.50  5.26  5.44  536,523 
05/07/2025
 5.30  5.33  5.22  5.25  397,602 
05/06/2025
 5.36  5.36  5.21  5.27  543,483 
05/05/2025
 5.58  5.58  5.39  5.40  373,689 
05/02/2025
 5.49  5.64  5.46  5.63  487,997 
05/01/2025
 5.51  5.56  5.41  5.43  359,435 

About SIGA Technologies Stock history

SIGA Technologies investors dedicate a lot of time and effort to gaining insight into how a market's past behavior relates to its future. Access to timely market data for SIGA is vital when making an investment decision, and regardless of whether you use fundamental or technical analysis, your return on investment in SIGA Technologies will depend on recognizing future opportunities and eliminating past mistakes. Historical data analysis is the study of market behavior over a given time. Recorded market-related data such as price, volatility, and volume can be quantified and studied over a defined period. Through a detailed examination of a market's past behavior, traders and investors can gain perspective on the inner workings of that market. The information obtained throughout analyzing SIGA Technologies stock prices may prove useful in developing a viable investing in SIGA Technologies
Last ReportedProjected for Next Year
Common Stock Shares Outstanding71.8 M46.6 M
Net Income Applicable To Common Shares39 M22.8 M

SIGA Technologies Quarterly Net Working Capital

205.82 Million

SIGA Technologies Stock Technical Analysis

SIGA Technologies technical stock analysis exercises models and trading practices based on price and volume transformations, such as the moving averages, relative strength index, regressions, price and return correlations, business cycles, stock market cycles, or different charting patterns.
A focus of SIGA Technologies technical analysis is to determine if market prices reflect all relevant information impacting that market. A technical analyst looks at the history of SIGA Technologies trading pattern rather than external drivers such as economic, fundamental, or social events. It is believed that price action tends to repeat itself due to investors' collective, patterned behavior. Hence technical analysis focuses on identifiable price trends and conditions. More Info...

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SIGA Technologies Technical and Predictive Indicators

Predictive indicators are helping investors to find signals for SIGA Technologies' price direction in advance. Along with the technical and fundamental analysis of SIGA Stock historical price patterns, it is also worthwhile for investors to track various predictive indicators of SIGA to make sure they correctly time the market and exploit it's hidden potentials. Even though most predictive indicators are useful for the short-term horizon, it's virtually impossible to predict the unforeseen market. For traders with a short-term horizon, predictive indicators add value when properly applied. Long-term investors, however, may find many predictive indicators less useful.

Complementary Tools for SIGA Stock analysis

When running SIGA Technologies' price analysis, check to measure SIGA Technologies' market volatility, profitability, liquidity, solvency, efficiency, growth potential, financial leverage, and other vital indicators. We have many different tools that can be utilized to determine how healthy SIGA Technologies is operating at the current time. Most of SIGA Technologies' value examination focuses on studying past and present price action to predict the probability of SIGA Technologies' future price movements. You can analyze the entity against its peers and the financial market as a whole to determine factors that move SIGA Technologies' price. Additionally, you may evaluate how the addition of SIGA Technologies to your portfolios can decrease your overall portfolio volatility.
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