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Siga Technologie Stock Price, News & Analysis

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Welcome to our dedicated page for Siga Technologie news (Ticker: SIGA), a resource for investors and traders seeking the latest updates and insights on Siga Technologie stock.

SIGA Technologies (SIGA) maintains this dedicated news hub for stakeholders tracking developments in biodefense therapeutics and public health preparedness. Access verified updates about the company's oral antiviral TPOXX, government contracts, and international health security initiatives.

This resource consolidates official announcements including regulatory milestones, strategic partnerships, and financial performance reports. Investors and public health professionals will find timely information on:

• TPOXX approvals and distribution updates
• Government procurement contracts
• Clinical research developments
• Financial disclosures and earnings
• Global health collaboration announcements

All content is sourced directly from company filings and press releases to ensure accuracy. Bookmark this page for efficient tracking of SIGA's progress in developing countermeasures against orthopoxviruses and other high-consequence pathogens.

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SIGA Technologies reported a strong second quarter with approximately $9 million in product sales, including the first sale of oral TPOXX to the U.S. Department of Defense and around $5 million in international sales. Year-to-date, SIGA has secured $60 million in international orders from ten jurisdictions, highlighting a growing demand for its products due to health security concerns. The company also paid a special dividend of $0.45 per share and repurchased shares worth $3.6 million. The reported revenues for Q2 2022 were $16.7 million, significantly up from $8.7 million in Q2 2021.

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SIGA Technologies, Inc. (SIGA) has announced a business update conference call scheduled for August 4, 2022, at 4:30 P.M. ET. The call will feature key management including CEO Dr. Phil Gomez and CFO Daniel Luckshire. Participants can join via phone or access a live webcast on SIGA's website. SIGA focuses on health security, with its lead product TPOXX® approved for smallpox treatment and recently endorsed by the European Medicines Agency for additional uses. The company is under contract with BARDA for further development of TPOXX.

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SIGA Technologies, Inc. (SIGA) announced a collaboration with KaliVir Immunotherapeutics to provide TPOXX® for their oncolytic vaccinia immunotherapy program. TPOXX, approved by the FDA for smallpox treatment, will support KaliVir's innovative virus platform designed for cancer therapy. Dr. Phil Gomez, SIGA's CEO, expressed enthusiasm for the partnership, emphasizing TPOXX's potential to enhance immunotherapeutic outcomes. KaliVir aims to pair oncolytic therapies with antiviral agents to improve treatment efficacy. This collaboration marks a significant step in advancing cancer immunotherapies.

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SIGA Technologies (SIGA) announced approximately $28 million in procurement orders for oral TPOXX (tecovirimat), including $26 million from Canada and $2 million from two new international jurisdictions. The Public Health Agency of Canada (PHAC) ordered $39 million this year, including an increase of $9 million to an existing contract. Overall, SIGA has received $56 million in international orders from six jurisdictions in 2022, highlighting a strong public health reaction to the evolving monkeypox outbreak.

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SIGA Technologies, Inc. announced the approval of tecovirimat (oral TPOXX) by the United Kingdom for treating smallpox, monkeypox, cowpox, and vaccinia complications in adults and children over 13kg. This approval enhances health emergency preparedness amid ongoing monkeypox outbreaks. Tecovirimat was previously approved by the FDA in 2018 and by Health Canada in 2021. The company emphasizes the importance of building stockpiles for infectious disease outbreaks and potential bioterror threats.

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SIGA Technologies, Inc. (SIGA) announced about $13 million in procurement orders for its antiviral drug, oral TPOXX (tecovirimat). This includes $11 million for initial orders from two new international jurisdictions and $2 million from a country in the Asia Pacific region under an existing contract. The orders are driven by increased inquiries related to the global monkeypox outbreak, with SIGA expected to deliver approximately $4 million within 45 days and the remaining $7 million in 2023. The FDA approved oral TPOXX in 2018 to treat smallpox, highlighting its relevance amidst recent health threats.

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SIGA Technologies (SIGA) announced its CEO Phil Gomez and CSO Dennis Hruby will join a panel on June 23, 2022, at 12 PM ET to discuss monkeypox outbreaks in the U.K., EU, and U.S. The event, hosted by Alliance Global Partners, will feature representatives from Emergent Biosolutions and Tonix Pharmaceuticals.

SIGA's lead product, tecovirimat (TPOXX), was approved by the EMA in January 2022 for treating smallpox and monkeypox. Although authorized for smallpox in the U.S., it is not FDA-approved for monkeypox treatment.

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SIGA Technologies (SIGA) has received FDA approval for the intravenous (IV) formulation of TPOXX to treat smallpox. This approval allows broader access for patients who cannot take oral medications. The oral formulation is already approved in the US, Canada, and Europe. TPOXX is recognized for its role in U.S. preparedness against biological threats, including smallpox and monkeypox. SIGA remains committed to enhancing public health security through effective countermeasures.

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On May 12, 2022, SIGA Technologies, Inc. (SIGA) announced a contract from the U.S. Department of Defense for up to $7.5 million of oral TPOXX, with $3.6 million earmarked for 2022. SIGA is also collaborating with the DoD to develop TPOXX for Post Exposure Prophylaxis (PEP), supported by a $26 million contract. The FDA approved TPOXX in 2018 for smallpox treatment, with further approvals from Health Canada and the European Medicines Agency in 2021 and 2022, respectively. CEO Phil Gomez highlighted the partnership as a significant step in securing customers for TPOXX.

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On May 5, 2022, SIGA Technologies reported significant progress with the first sale of intravenous TPOXX to the U.S. government under the 19C BARDA contract, generating $7 million in revenue. The company also secured a new contract in Asia Pacific for $3 million of oral TPOXX. Financially, total revenues reached $10.5 million in Q1 2022, compared to $4.8 million in Q1 2021. A special dividend of $0.45 per share has been declared, payable on June 2, 2022. Additionally, the company repurchased 1 million shares for $6.6 million, reflecting confidence in continued growth.

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FAQ

What is the current stock price of Siga Technologie (SIGA)?

The current stock price of Siga Technologie (SIGA) is $8.26 as of October 22, 2025.

What is the market cap of Siga Technologie (SIGA)?

The market cap of Siga Technologie (SIGA) is approximately 606.5M.
Siga Technologie

Nasdaq:SIGA

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SIGA Stock Data

606.50M
40.59M
43.24%
50.33%
3.87%
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