Tearsheet

Investment Highlights Why It Matters Detailed financial logic regarding cash flow yields vs trend-riding momentum.

0

Attractive yield
Total YieldTotal Yield = Earnings Yield + Dividend Yield, Earnings Yield = Net Income / Market Cap Dividend Yield = Total Dividends / Market Cap is 21%, Dividend Yield is 14%, ERPEquity Risk Premium (ERP) = Total Yield - Risk Free Rate, Reflects the premium above risk free assets offered by the investment. is 16%, FCF Yield is 8.9%

Cash is significant % of market cap
Net D/ENet Debt/Equity. Debt net of cash. Negative indicates net cash. Equity is taken as the Market Capitalization is -47%

Attractive operating margins
Op Mgn LTMOperating Margin = Operating Income / Revenue Reflects profitability before taxes and before impact of capital structure (interest payments). is 22%

Attractive cash flow generation
CFO/Rev LTMCash Flow from Operations / Revenue (Sales), Last Twelve Months (LTM) is 30%, FCF/Rev LTMFree Cash Flow / Revenue (Sales), Last Twelve Months (LTM) is 29%

Valuation becoming less expensive
P/S 6M Chg %Price/Sales change over 6 months. Declining P/S indicates valuation has become less expensive. is -29%

Megatrend and thematic drivers
Megatrends include Biotechnology & Genomics. Themes include Antiviral Drug Development, and Biodefense & Pandemic Preparedness.

Weak multi-year price returns
2Y Excs Rtn is -67%, 3Y Excs Rtn is -76%

Weak revenue growth
Rev Chg LTMRevenue Change % Last Twelve Months (LTM) is -22%, Rev Chg 3Y AvgRevenue Change % averaged over trailing 3 years is -0.3%, Rev Chg QQuarterly Revenue Change % is -11%

Key risks
SIGA key risks include [1] a substantial dependence on U.S. Show more.

0 Attractive yield
Total YieldTotal Yield = Earnings Yield + Dividend Yield, Earnings Yield = Net Income / Market Cap Dividend Yield = Total Dividends / Market Cap is 21%, Dividend Yield is 14%, ERPEquity Risk Premium (ERP) = Total Yield - Risk Free Rate, Reflects the premium above risk free assets offered by the investment. is 16%, FCF Yield is 8.9%
1 Cash is significant % of market cap
Net D/ENet Debt/Equity. Debt net of cash. Negative indicates net cash. Equity is taken as the Market Capitalization is -47%
2 Attractive operating margins
Op Mgn LTMOperating Margin = Operating Income / Revenue Reflects profitability before taxes and before impact of capital structure (interest payments). is 22%
3 Attractive cash flow generation
CFO/Rev LTMCash Flow from Operations / Revenue (Sales), Last Twelve Months (LTM) is 30%, FCF/Rev LTMFree Cash Flow / Revenue (Sales), Last Twelve Months (LTM) is 29%
4 Valuation becoming less expensive
P/S 6M Chg %Price/Sales change over 6 months. Declining P/S indicates valuation has become less expensive. is -29%
5 Megatrend and thematic drivers
Megatrends include Biotechnology & Genomics. Themes include Antiviral Drug Development, and Biodefense & Pandemic Preparedness.
6 Weak multi-year price returns
2Y Excs Rtn is -67%, 3Y Excs Rtn is -76%
7 Weak revenue growth
Rev Chg LTMRevenue Change % Last Twelve Months (LTM) is -22%, Rev Chg 3Y AvgRevenue Change % averaged over trailing 3 years is -0.3%, Rev Chg QQuarterly Revenue Change % is -11%
8 Key risks
SIGA key risks include [1] a substantial dependence on U.S. Show more.

SIGA in ETFs

Weight = SIGA's share of each fund

VTI0.00%
IWM0.01%
AVUV0.02%
IWO0.01%
VTWO0.01%
DFAS0.00%
SCHA0.00%
VHT0.00%
+4 more covered ETFs

Valuation & Metrics

Price Chart

Why The Stock Moved

Qualitative Assessment

AI Analysis | Feedback

Updated on 6/1/2026

SIGA Technologies (SIGA) stock has lost about 25% since 2/28/2026 because of the following key factors:

1. Weak Q1 2026 Financial Performance: SIGA Technologies reported a net loss of $3.5 million for the first quarter of 2026, or a diluted loss per share of $0.05, significantly wider than the $0.4 million net loss in Q1 2025. Total revenues for the quarter declined to $6.2 million from $7.0 million year-over-year, primarily due to lower product sales and supportive services, which dropped from $5.8 million to $3.5 million. This financial underperformance was characterized by minimal product deliveries during the quarter.

2. CHMP Recommendation Against TPOXX for Mpox: On March 27, 2026, the European Committee for Medicinal Products for Human Use (CHMP) recommended that TPOXX should no longer be used for the treatment of mpox in Europe. This recommendation followed clinical studies indicating that TPOXX did not improve the time to complete lesion resolution compared to placebo for mpox, potentially limiting future demand and use of the drug in the European market for this indication.

Show more
Updated on 6/1/2026

SIGA Technologies (SIGA) stock has lost about 25% since 2/28/2026 because of the following key factors:

1. Weak Q1 2026 Financial Performance: SIGA Technologies reported a net loss of $3.5 million for the first quarter of 2026, or a diluted loss per share of $0.05, significantly wider than the $0.4 million net loss in Q1 2025. Total revenues for the quarter declined to $6.2 million from $7.0 million year-over-year, primarily due to lower product sales and supportive services, which dropped from $5.8 million to $3.5 million. This financial underperformance was characterized by minimal product deliveries during the quarter.

2. CHMP Recommendation Against TPOXX for Mpox: On March 27, 2026, the European Committee for Medicinal Products for Human Use (CHMP) recommended that TPOXX should no longer be used for the treatment of mpox in Europe. This recommendation followed clinical studies indicating that TPOXX did not improve the time to complete lesion resolution compared to placebo for mpox, potentially limiting future demand and use of the drug in the European market for this indication.

3. Impact of Special Cash Dividend on Balance Sheet: A special cash dividend of $0.60 per share, totaling $43.0 million, was declared on March 26, 2026, and subsequently paid on April 23, 2026. While a return to shareholders, this substantial dividend payout significantly increased current liabilities and reduced stockholders' equity from $198.82 million to $151.62 million, negatively impacting the company's financial liquidity and overall valuation post-dividend.

4. Negative Analyst Sentiment and Technical Sell Signals: Analyst sentiment shifted negatively during the period, with at least one Wall Street analyst issuing a "Sell" rating for SIGA Technologies. Furthermore, technical analysis as of June 1, 2026, generated "sell signals from both short and long-term Moving Averages," contributing to a negative forecast and an expected decline of 21.27% over the subsequent three months.

5. Short-Term Revenue Visibility Concerns: Despite management's projections for approximately $13 million in oral TPOXX deliveries in Q2 2026 and an additional $26 million of IV TPOXX to the U.S. government by the end of Q3 2026, the Q1 results highlighted "continued operational spending without corresponding revenue recognition." This created uncertainty among investors regarding the timing and consistent recognition of revenue from key contracts, leading to concerns about short-term financial performance.

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Stock Movement Drivers

Fundamental Drivers

The -24.5% change in SIGA stock from 2/28/2026 to 6/21/2026 was primarily driven by a -50.1% change in the company's Net Income Margin (%).
(LTM values as of)22820266212026Change
Stock Price ($)5.724.32-24.5%
Change Contribution By: 
Total Revenues ($ Mil)17294-45.6%
Net Income Margin (%)43.2%21.6%-50.1%
P/E Multiple5.515.3178.0%
Shares Outstanding (Mil)7272-0.1%
Cumulative Contribution-24.5%

LTM = Last Twelve Months as of date shown

Market Drivers

2/28/2026 to 6/21/2026
ReturnCorrelation
SIGA-24.5% 
Market (SPY)9.2%34.2%
Sector (XLV)-6.4%30.4%

Fundamental Drivers

The -19.4% change in SIGA stock from 11/30/2025 to 6/21/2026 was primarily driven by a -50.1% change in the company's Net Income Margin (%).
(LTM values as of)113020256212026Change
Stock Price ($)5.364.32-19.4%
Change Contribution By: 
Total Revenues ($ Mil)17294-45.6%
Net Income Margin (%)43.2%21.6%-50.1%
P/E Multiple5.215.3196.8%
Shares Outstanding (Mil)7272-0.1%
Cumulative Contribution-19.4%

LTM = Last Twelve Months as of date shown

Market Drivers

11/30/2025 to 6/21/2026
ReturnCorrelation
SIGA-19.4% 
Market (SPY)9.9%31.6%
Sector (XLV)-4.4%29.0%

Fundamental Drivers

The -18.3% change in SIGA stock from 5/31/2025 to 6/21/2026 was primarily driven by a -46.5% change in the company's Net Income Margin (%).
(LTM values as of)53120256212026Change
Stock Price ($)5.294.32-18.3%
Change Contribution By: 
Total Revenues ($ Mil)12094-22.1%
Net Income Margin (%)40.3%21.6%-46.5%
P/E Multiple7.815.396.5%
Shares Outstanding (Mil)7172-0.3%
Cumulative Contribution-18.3%

LTM = Last Twelve Months as of date shown

Market Drivers

5/31/2025 to 6/21/2026
ReturnCorrelation
SIGA-18.3% 
Market (SPY)28.1%28.9%
Sector (XLV)14.6%18.9%

Fundamental Drivers

The 3.2% change in SIGA stock from 5/31/2023 to 6/21/2026 was primarily driven by a 68.8% change in the company's P/E Multiple.
(LTM values as of)53120236212026Change
Stock Price ($)4.194.323.2%
Change Contribution By: 
Total Revenues ($ Mil)10994-13.6%
Net Income Margin (%)30.7%21.6%-29.8%
P/E Multiple9.115.368.8%
Shares Outstanding (Mil)72720.8%
Cumulative Contribution3.2%

LTM = Last Twelve Months as of date shown

Market Drivers

5/31/2023 to 6/21/2026
ReturnCorrelation
SIGA3.2% 
Market (SPY)85.7%22.6%
Sector (XLV)22.9%14.7%

Return vs. Risk

Price Returns Compared

 202120222023202420252026Total [1]
Returns
SIGA Return3%4%-18%15%12%-20%-8%
Peers Return38%-8%-33%50%9%20%66%
S&P 500 Return27%-19%24%23%16%8%98%

Monthly Win Rates [3]
SIGA Win Rate50%33%50%58%58%33% 
Peers Win Rate53%43%30%47%55%50% 
S&P 500 Win Rate75%42%67%75%67%50% 

Max Drawdowns [4]
SIGA Max Drawdown-26%-72%-44%-52%-39%-32% 
Peers Max Drawdown-35%-38%-46%-43%-36%-22% 
S&P 500 Max Drawdown-5%-25%-10%-8%-19%-9% 


[1] Cumulative total returns since the beginning of 2021
[2] Peers: EBS, PFE, MRK, GILD, MRNA.
[3] Win Rate = % of calendar months in which monthly returns were positive
[4] Max drawdown represents maximum peak-to-trough decline within a year
[5] 2026 data is for the year up to 6/18/2026 (YTD)

How Low Can It Go

EventSIGAS&P 500
2025 US Tariff Shock
  % Loss-13.6%-18.8%
  % Gain to Breakeven15.7%23.1%
  Time to Breakeven6 days79 days
Summer-Fall 2023 Five Percent Yield Shock
  % Loss-14.1%-9.5%
  % Gain to Breakeven16.4%10.5%
  Time to Breakeven15 days24 days
2023 SVB Regional Banking Crisis
  % Loss-21.7%-6.7%
  % Gain to Breakeven27.7%7.1%
  Time to Breakeven155 days31 days
2022 Inflation Shock & Fed Tightening
  % Loss-21.7%-24.5%
  % Gain to Breakeven27.7%32.4%
  Time to Breakeven31 days427 days
2020 COVID-19 Crash
  % Loss-20.2%-33.7%
  % Gain to Breakeven25.3%50.9%
  Time to Breakeven21 days140 days
2014-2016 Oil Price Collapse
  % Loss-12.6%-6.8%
  % Gain to Breakeven14.4%7.3%
  Time to Breakeven8 days15 days

Compare to EBS, PFE, MRK, GILD, MRNA

In The Past

SIGA Technologies's stock fell -13.6% during the 2025 US Tariff Shock. Such a loss loss requires a 15.7% gain to breakeven.

Preserve Wealth

Limiting losses and compounding gains is essential to preserving wealth.

Asset Allocation

Actively managed asset allocation strategies protect wealth. Learn more.

EventSIGAS&P 500
2023 SVB Regional Banking Crisis
  % Loss-21.7%-6.7%
  % Gain to Breakeven27.7%7.1%
  Time to Breakeven155 days31 days
2022 Inflation Shock & Fed Tightening
  % Loss-21.7%-24.5%
  % Gain to Breakeven27.7%32.4%
  Time to Breakeven31 days427 days
2020 COVID-19 Crash
  % Loss-20.2%-33.7%
  % Gain to Breakeven25.3%50.9%
  Time to Breakeven21 days140 days
2011 US Debt Ceiling Crisis & European Contagion
  % Loss-67.3%-17.9%
  % Gain to Breakeven205.9%21.8%
  Time to Breakeven2525 days123 days
2008-2009 Global Financial Crisis
  % Loss-38.3%-53.4%
  % Gain to Breakeven62.2%114.4%
  Time to Breakeven38 days1085 days

Compare to EBS, PFE, MRK, GILD, MRNA

In The Past

SIGA Technologies's stock fell -13.6% during the 2025 US Tariff Shock. Such a loss loss requires a 15.7% gain to breakeven.

Preserve Wealth

Limiting losses and compounding gains is essential to preserving wealth.

Asset Allocation

Actively managed asset allocation strategies protect wealth. Learn more.

About SIGA Technologies (SIGA)

SIGA Technologies, Inc. is a commercial-stage pharmaceutical company focused on the critical areas of health security and infectious diseases. The company's business revolves around developing and bringing to market medical countermeasures, primarily antiviral and antibacterial drugs, designed to address serious public health threats, including potential bioweapons and emerging infectious agents.

The company's flagship product is TPOXX, an oral antiviral drug. TPOXX is specifically formulated and approved for the treatment of human smallpox disease, caused by the variola virus. This positions SIGA as a key provider of a vital defense mechanism against one of the most serious historical and potential biological threats, making it a crucial component of national biodefense strategies.

Beyond TPOXX, SIGA Technologies also engages in strategic partnerships, such as with Cipla Therapeutics, to further develop and ensure access to antibacterial drugs. These collaborations are primarily aimed at addressing biothreats, expanding their portfolio in health security. The company's primary customers and markets include government entities, public health organizations, and military agencies responsible for national preparedness and response to biological threats and widespread infectious diseases.

AI Analysis | Feedback

Here are 1-2 brief analogies for SIGA Technologies:

  • It's like Lockheed Martin for biodefense pharmaceuticals.
  • It's like Gilead Sciences, but they only make one critical antiviral drug for biodefense, primarily for government stockpiles.

AI Analysis | Feedback

  • TPOXX: An oral formulation antiviral drug for the treatment of human smallpox disease caused by variola virus.
  • Antibacterial Drugs: Provided through a strategic partnership, focusing on sustained innovation and access to drugs primarily against biothreats.

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Diem Nguyen, Ph.D., M.B.A. Chief Executive Officer

Diem Nguyen was appointed Chief Executive Officer and Director at SIGA in January 2024. Prior to SIGA, she served as CEO of Xalud Therapeutics, a clinical stage biotechnology company, and as Executive Vice President of Biopharma at PPD Inc., a global clinical research organization. From 2009 to 2018, Dr. Nguyen held several leadership roles at Pfizer, including global president, Americas, Pfizer Essential Health, where she was responsible for diverse commercial businesses representing more than $11 billion in annual revenue.

Daniel J. Luckshire, M.B.A. Executive Vice President and Chief Financial Officer

Daniel Luckshire was appointed Executive Vice President and Chief Financial Officer in 2011. Before joining SIGA, he served as a strategic advisor and private investor for a broad range of companies. From 1998 to 2008, Mr. Luckshire was an investment banker at Merrill Lynch & Co. Earlier in his career, he was part of the management team that developed USI Insurance Services into a national insurance brokerage.

Dennis E. Hruby, Ph.D. Executive Vice President and Chief Scientific Officer

Dennis Hruby has served as Executive Vice President and Chief Scientific Officer since 2000. He is recognized for publishing over 210 manuscripts and chapters and holding approximately 200 U.S. and international patents.

Larry Miller General Counsel

Larry Miller has served as General Counsel since March 2024. He previously held the role of General Counsel and Secretary at Phathom Pharmaceuticals, Inc. Notably, as General Counsel and Secretary at Blue Buffalo Company, he provided legal counsel during its $8 billion sale to General Mills.

AI Analysis | Feedback

Here are the key risks to SIGA Technologies' business:

  1. Dependence on Government Contracts: A significant portion of SIGA Technologies' revenue is derived from government contracts, particularly with the U.S. Biomedical Advanced Research and Development Authority (BARDA), for the procurement and stockpiling of its lead product, TPOXX. The company's future financial performance is highly vulnerable to the renewal, modification, suspension, or non-exercise of options under these contracts, as well as to changes in government funding priorities and budgetary constraints. International sales are also largely government-driven and can be lumpy and unpredictable.
  2. Product Concentration: SIGA Technologies is heavily reliant on TPOXX (tecovirimat) as its primary revenue-generating product. Any adverse developments pertaining to TPOXX, whether regulatory, supply chain, or market-related, would have a disproportionate and significant impact on the company's business and financial results.
  3. Regulatory Risk: While TPOXX is approved for the treatment of smallpox, the company faces ongoing regulatory scrutiny, particularly in Europe. European and UK approvals for Tecovirimat-SIGA were granted under "exceptional circumstances" and are subject to annual reassessment. Following clinical trials for mpox that did not demonstrate statistically significant efficacy on primary endpoints, the European Medicines Agency's (EMA) Committee for Medicinal Products for Human Use (CHMP) is expected to recommend the withdrawal of the mpox indication for TPOXX, which could limit commercialization opportunities and impact revenue.

AI Analysis | Feedback

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AI Analysis | Feedback

SIGA Technologies' main product, TPOXX (tecovirimat), addresses the global market for smallpox and monkeypox/mpox treatment. The global monkeypox vaccine and treatment market was valued at approximately $103.5 million in 2024 and is projected to reach $225.12 million by 2032, growing at a Compound Annual Growth Rate (CAGR) of 10.2%. Another estimate for the global monkeypox treatment market valued it at $114.06 million in 2025, with a projection to reach $295.85 million by 2035 at a CAGR of 10%. Similarly, the global Tecovirimat (TPOXX) drugs market is projected to reach $108.1 million by 2025, with a robust CAGR of 18.2% from 2025 to 2033. North America is a significant region within this market, holding over 40% of the revenue share in the monkeypox vaccine and treatment market in 2024 and dominating the regional market for tecovirimat drugs.

AI Analysis | Feedback

Here are the expected drivers of future revenue growth for SIGA Technologies (SIGA) over the next 2-3 years:

  1. Continued U.S. Government Procurement Contracts: SIGA Technologies anticipates future revenue growth from new and ongoing contracts with the U.S. Biomedical Advanced Research and Development Authority (BARDA), including for the Strategic National Stockpile (SNS) and the U.S. Department of Defense. The company delivered approximately $79 million of TPOXX to the U.S. government in 2025 and has $26 million in outstanding U.S. government orders expected for delivery in 2026. Management is focused on securing new procurement contracts with the U.S. government as a foundational revenue stream.
  2. International Market Expansion: The company is actively expanding its global presence, serving over 30 countries and non-governmental organizations with TPOXX. A recent example is a $13 million oral TPOXX procurement order from an Asia Pacific country in January 2026, which is part of a multi-year contract with options for additional purchases and is expected to be delivered in 2026. SIGA expects multiple international sales in 2026, aiming to diversify revenue streams.
  3. Expansion of TPOXX Franchise (New Indications and Formulations): SIGA is investing in the development of TPOXX for additional indications and formulations. This includes targeting an FDA submission for a post-exposure prophylaxis (PEP) indication within 12 months (from March 2026 earnings call). Additionally, the company has secured $27 million in U.S. government funding for its TPOXX pediatric development program, with a Phase I pediatric study underway and results anticipated in the second half of 2026.
  4. Inorganic Growth and Diversification into Complementary Therapeutic Areas: Beyond TPOXX, SIGA's strategic priorities include leveraging its existing capabilities to move into complementary therapeutic areas. The company is exploring inorganic growth opportunities to expand into adjacent and complementary therapeutic areas, which could contribute to future revenue diversification.

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Share Repurchases

  • SIGA Technologies has returned approximately $230 million to shareholders in the form of dividends and share buybacks since 2020.

Share Issuance

  • The company reported an issuance of 107,741 common shares upon the vesting of Restricted Stock Units (RSUs) as of September 30, 2025.

Inbound Investments

  • SIGA Technologies secured $27 million in additional U.S. government funding in 2025 to support the development of pediatric formulations and manufacturing activities under the BARDA 19C contract.
  • The BARDA 19C contract, as of September 30, 2025, contemplates up to approximately $630 million in payments, with approximately $545.2 million related to exercised options.
  • In April 2025, the BARDA 19C contract was modified to add $14.3 million for manufacturing support, and in June 2025, an additional $13.2 million was added for pediatric formulation development.

Capital Expenditures

  • Capital expenditures for the year ended December 31, 2025, were approximately $355,009.
  • Capital expenditures for the year ended December 31, 2024, were approximately $42,450.
  • The company has increased capital investment to expand IV manufacturing capacity and advance pediatric formulation development.

Better Bets vs. SIGA Technologies (SIGA)

Latest Trefis Analyses

Title
0ARTICLES

Recent Active Movers

Peer Comparisons

Peers to compare with:

Financials

SIGAEBSPFEMRKGILDMRNAMedian
NameSIGA Tec.Emergent.Pfizer Merck Gilead S.Moderna  
Mkt Price4.328.0025.21113.87123.7663.9644.59
Mkt Cap0.30.4143.5281.5153.725.384.4
Rev LTM9464663,31465,76829,7342,20415,969
Op Inc LTM217315,50812,97011,901-3,4125,987
FCF LTM271359,48314,11510,230-1,6034,809
FCF 3Y Avg51338,60314,0659,325-3,1034,327
CFO LTM2814811,98417,89010,806-1,4665,477
CFO 3Y Avg515811,51717,8429,884-2,4674,971

Growth & Margins

SIGAEBSPFEMRKGILDMRNAMedian
NameSIGA Tec.Emergent.Pfizer Merck Gilead S.Moderna  
Rev Chg LTM-22.1%-30.6%1.4%2.9%3.5%-29.8%-10.4%
Rev Chg 3Y Avg-0.3%-9.0%-9.2%4.4%3.2%-44.5%-4.6%
Rev Chg Q-11.3%-28.4%5.4%4.9%4.4%263.6%4.6%
QoQ Delta Rev Chg LTM-0.8%-8.4%1.2%1.2%1.0%14.7%1.1%
Op Inc Chg LTM-63.4%202.1%3.1%-36.4%9.7%8.5%5.8%
Op Inc Chg 3Y Avg8.5%-36.3%203.9%69.7%0.1%-56.8%4.3%
Op Mgn LTM22.0%11.3%24.5%19.7%40.0%-154.8%20.9%
Op Mgn 3Y Avg43.6%0.8%17.3%19.9%36.7%-124.9%18.6%
QoQ Delta Op Mgn LTM-3.1%-4.6%-0.7%-14.3%0.3%5.1%-1.9%
CFO/Rev LTM29.6%22.9%18.9%27.2%36.3%-66.5%25.1%
CFO/Rev 3Y Avg40.7%9.1%18.9%28.0%34.4%-73.5%23.4%
FCF/Rev LTM29.2%21.0%15.0%21.5%34.4%-72.7%21.2%
FCF/Rev 3Y Avg40.5%6.6%14.0%22.0%32.5%-91.2%18.0%

Valuation

SIGAEBSPFEMRKGILDMRNAMedian
NameSIGA Tec.Emergent.Pfizer Merck Gilead S.Moderna  
Mkt Cap0.30.4143.5281.5153.725.384.4
P/S3.30.62.34.35.211.53.8
P/Op Inc15.05.79.321.712.9-7.411.1
P/EBIT15.07.013.521.413.1-8.113.3
P/E15.3-48.319.231.516.7-7.916.0
P/CFO11.22.812.015.714.2-17.211.6
Total Yield20.5%-2.1%12.0%6.1%8.6%-12.6%7.4%
Dividend Yield14.0%0.0%6.8%2.9%2.6%0.0%2.8%
FCF Yield 3Y Avg11.2%-11.0%5.7%5.2%7.2%-18.0%5.4%
D/E0.01.40.40.20.10.10.2
Net D/E-0.51.00.40.20.1-0.20.1

Returns

SIGAEBSPFEMRKGILDMRNAMedian
NameSIGA Tec.Emergent.Pfizer Merck Gilead S.Moderna  
1M Rtn-7.7%-5.3%-2.7%-6.3%-7.3%36.4%-5.8%
3M Rtn-1.1%-2.3%-5.0%0.4%-9.2%24.5%-1.7%
6M Rtn-22.1%-35.6%3.4%14.3%0.8%89.2%2.1%
12M Rtn-20.2%28.6%12.5%48.8%17.0%146.9%22.8%
3Y Rtn9.4%-16.7%-21.6%9.8%74.9%-46.9%-3.6%
1M Excs Rtn-3.1%-2.7%-3.8%-1.6%-6.5%37.9%-2.9%
3M Excs Rtn-17.4%-14.5%-20.0%-13.1%-25.3%8.6%-16.0%
6M Excs Rtn-32.5%-44.7%-8.2%7.3%-4.8%103.7%-6.5%
12M Excs Rtn-47.9%3.2%-13.0%25.0%-7.8%125.0%-2.3%
3Y Excs Rtn-76.3%-72.8%-96.2%-57.4%4.1%-121.7%-74.5%

Comparison Analyses

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FDA Approved Drugs Data

Expand for More
Post-Approval Fwd Returns
FDA
App #
Brand
Name
Generic
Name
Dosage
Form
FDA
Approval
3M
Rtn
6M
Rtn
1Y
Rtn
2Y
Rtn
Total
Rtn
NDA214518  TPOXXtecovirimatsolution5182022235.2%26.3%-15.6%19.7%-15.2%
NDA208627  TPOXXtecovirimatcapsule7132018-29.3%3.3%-22.0%-22.4%-9.3%
Collapse to Preview
Post-Approval Fwd Returns
FDA
App #
Brand
Name
Generic
Name
Dosage
Form
FDA
Approval
3M
Rtn
6M
Rtn
1Y
Rtn
2Y
Rtn
Total
Rtn
NDA214518  TPOXXtecovirimatsolution5182022235.2%26.3%-15.6%19.7%-15.2%
NDA208627  TPOXXtecovirimatcapsule7132018-29.3%3.3%-22.0%-22.4%-9.3%

Financials

Segment Financials

Revenue by Segment
$ Mil20252024202320222021
Sale of the Company’s Oral and IV TPOXX® as well as research and development services95139140111134
Total95139140111134


Net Income by Segment
$ Mil20252024
Sale of the Company’s Oral and IV TPOXX® as well as research and development services2359
Total2359


Price Behavior

Price Behavior
Market Price$4.32 
Market Cap ($ Bil)0.3 
First Trading Date09/10/1997 
Distance from 52W High-48.5% 
   50 Days200 Days
DMA Price$4.50$5.73
DMA Trenddowndown
Distance from DMA-3.9%-24.6%
 3M1YR
Volatility53.8%51.8%
Downside Capture21.5488.58
Upside Capture7.5037.92
Correlation (SPY)30.9%27.6%
SIGA Betas & Captures as of 5/31/2026

 1M2M3M6M1Y3Y
Beta0.391.141.561.261.310.91
Up Beta2.072.604.303.063.030.97
Down Beta1.810.860.490.380.880.71
Up Capture-14%-36%7%49%49%64%
Bmk +ve Days13283667141432
Stock +ve Days11223157117371
Down Capture-106%113%127%112%105%102%
Bmk -ve Days7132757109318
Stock -ve Days8183163126355

[1] Upside and downside betas calculated using positive and negative benchmark daily returns respectively
Based On 1-Year Data
Annualized
Return
Annualized
Volatility
Sharpe
Ratio
Correlation
with SIGA
SIGA-22.6%51.7%-0.31-
Sector ETF (XLV)14.0%15.0%0.6617.8%
Equity (SPY)26.5%12.4%1.6127.7%
Gold (GLD)24.2%27.5%0.7712.5%
Commodities (DBC)19.8%18.8%0.83-10.9%
Real Estate (VNQ)11.0%13.7%0.5215.8%
Bitcoin (BTCUSD)-40.0%42.4%-1.0817.9%

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Based On 5-Year Data
Annualized
Return
Annualized
Volatility
Sharpe
Ratio
Correlation
with SIGA
SIGA0.1%69.3%0.29-
Sector ETF (XLV)5.4%14.7%0.1919.2%
Equity (SPY)13.5%17.1%0.6223.0%
Gold (GLD)17.1%18.3%0.766.5%
Commodities (DBC)7.5%19.4%0.295.7%
Real Estate (VNQ)1.9%18.9%0.0021.3%
Bitcoin (BTCUSD)11.0%54.2%0.4010.5%

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Based On 10-Year Data
Annualized
Return
Annualized
Volatility
Sharpe
Ratio
Correlation
with SIGA
SIGA12.5%79.9%0.40-
Sector ETF (XLV)9.4%16.6%0.4615.9%
Equity (SPY)15.3%18.0%0.7318.0%
Gold (GLD)12.3%16.1%0.633.1%
Commodities (DBC)5.9%18.0%0.265.6%
Real Estate (VNQ)5.3%20.7%0.2215.6%
Bitcoin (BTCUSD)60.0%66.8%1.005.6%

Smart multi-asset allocation framework can stack odds in your favor. Learn How

Short Interest

Short Interest: As Of Date5292026
Short Interest: Shares Quantity3.6 Mil
Short Interest: % Change Since 51520267.7%
Average Daily Volume0.5 Mil
Days-to-Cover Short Interest6.6 days
Basic Shares Quantity71.6 Mil
Short % of Basic Shares5.0%

Earnings Returns History

Updated 6/10/2026
Expand for More
 Forward Returns
Earnings Date1D Returns5D Returns21D Returns
5/7/20261.5%-9.9%-8.5%
3/10/2026-3.1%-11.2%-12.0%
11/6/2025-20.0%-25.6%-23.5%
8/5/202510.0%40.9%28.6%
5/8/20254.0%8.8%11.4%
3/11/20257.0%2.9%8.7%
11/7/2024-0.8%-17.4%-9.0%
8/1/2024-5.8%-0.6%-2.3%
...
SUMMARY STATS   
# Positive151312
# Negative91112
Median Positive3.5%8.8%11.7%
Median Negative-5.8%-11.2%-10.5%
Max Positive21.2%56.8%85.8%
Max Negative-28.3%-25.6%-27.2%
Collapse to Preview
 Forward Returns
Earnings Date1D Returns5D Returns21D Returns
5/7/20261.5%-9.9%-8.5%
3/10/2026-3.1%-11.2%-12.0%
11/6/2025-20.0%-25.6%-23.5%
8/5/202510.0%40.9%28.6%
5/8/20254.0%8.8%11.4%
3/11/20257.0%2.9%8.7%
11/7/2024-0.8%-17.4%-9.0%
8/1/2024-5.8%-0.6%-2.3%
5/7/2024-28.3%-25.0%-27.2%
3/12/202421.2%56.8%85.8%
11/7/2023-6.6%-4.3%14.1%
8/8/2023-6.2%-12.1%-23.9%
5/4/20231.9%6.5%1.4%
3/2/2023-3.6%-17.6%-13.3%
11/3/202211.4%12.1%0.8%
8/4/202219.7%27.3%-25.8%
5/5/20223.0%2.1%55.6%
3/3/20223.5%11.1%23.0%
11/4/20210.3%1.0%-0.5%
8/5/2021-0.5%-1.0%11.9%
5/6/20210.0%-7.4%-8.5%
3/4/20211.5%8.4%5.0%
11/5/20201.8%6.5%-1.3%
8/6/202017.8%11.2%1.1%
SUMMARY STATS   
# Positive151312
# Negative91112
Median Positive3.5%8.8%11.7%
Median Negative-5.8%-11.2%-10.5%
Max Positive21.2%56.8%85.8%
Max Negative-28.3%-25.6%-27.2%

SEC Filings

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Report DateFiling DateFiling
03/31/202605/07/202610-Q
12/31/202503/10/202610-K
09/30/202511/06/202510-Q
06/30/202508/05/202510-Q
03/31/202505/08/202510-Q
12/31/202403/11/202510-K
09/30/202411/07/202410-Q
06/30/202408/01/202410-Q
03/31/202405/07/202410-Q
12/31/202303/12/202410-K
09/30/202311/07/202310-Q
06/30/202308/08/202310-Q
03/31/202305/04/202310-Q
12/31/202203/02/202310-K
09/30/202211/03/202210-Q
06/30/202208/04/202210-Q
Collapse to Preview
Report DateFiling DateFiling
03/31/202605/07/202610-Q
12/31/202503/10/202610-K
09/30/202511/06/202510-Q
06/30/202508/05/202510-Q
03/31/202505/08/202510-Q
12/31/202403/11/202510-K
09/30/202411/07/202410-Q
06/30/202408/01/202410-Q
03/31/202405/07/202410-Q
12/31/202303/12/202410-K
09/30/202311/07/202310-Q
06/30/202308/08/202310-Q
03/31/202305/04/202310-Q
12/31/202203/02/202310-K
09/30/202211/03/202210-Q
06/30/202208/04/202210-Q
03/31/202205/05/202210-Q
12/31/202103/03/202210-K
09/30/202111/04/202110-Q
06/30/202108/05/202110-Q
03/31/202105/06/202110-Q
12/31/202003/04/202110-K
09/30/202011/05/202010-Q
06/30/202008/06/202010-Q
03/31/202005/06/202010-Q
12/31/201903/05/202010-K
09/30/201911/05/201910-Q
06/30/201908/06/201910-Q
Core Cache Last Updated: 6/21/2026