Market Cap Chart

View Market Cap for SIGA.
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Sep '18
Jan '19
May '19
 
285.00
270.00
255.00
240.00
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Historical Market Cap Data

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Date Value
July 15, 2026 255.34M
July 14, 2026 245.30M
July 13, 2026 258.92M
July 10, 2026 257.49M
July 09, 2026 251.03M
July 08, 2026 253.90M
July 07, 2026 263.23M
July 06, 2026 268.97M
July 02, 2026 276.86M
July 01, 2026 266.81M
June 30, 2026 261.08M
June 29, 2026 258.92M
June 26, 2026 281.16M
June 25, 2026 283.31M
June 24, 2026 309.85M
June 23, 2026 308.41M
June 22, 2026 310.57M
June 18, 2026 309.85M
June 17, 2026 309.13M
June 16, 2026 308.41M
June 15, 2026 311.28M
June 12, 2026 309.85M
June 11, 2026 309.13M
June 10, 2026 312.72M
June 09, 2026 314.87M
Date Value
June 08, 2026 310.57M
June 05, 2026 308.41M
June 04, 2026 317.74M
June 03, 2026 307.70M
June 02, 2026 309.85M
June 01, 2026 318.46M
May 29, 2026 335.67M
May 28, 2026 341.41M
May 27, 2026 339.26M
May 26, 2026 334.95M
May 22, 2026 335.67M
May 21, 2026 337.82M
May 20, 2026 322.04M
May 19, 2026 313.43M
May 18, 2026 306.26M
May 15, 2026 299.09M
May 14, 2026 305.54M
May 13, 2026 309.13M
May 12, 2026 319.17M
May 11, 2026 326.34M
May 08, 2026 344.28M
May 07, 2026 339.26M
May 06, 2026 337.10M
May 05, 2026 332.80M
May 04, 2026 332.08M

Market Capitalization Definition

Market Capitalization measures the total value of a company based on their stock price multiplied by the shares outstanding. This metric is important because it gives you an idea of the size of a company, and how the size has changed over time. When studying companies from a relative basis, it would make sense to compare companies that have a similar market capitalization because factors like market share, economies of scale, and business models would also be similar.

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Market Cap Range, Past 5 Years

View Market Cap Range, Past 5 Years
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