What is SIGA Technologies's price / book?

SIGA Technologies (SIGA) reported price / book of 2.5× in Q1 2026.

How has SIGA Technologies's price / book changed year-over-year?

SIGA Technologies's price / book increased by 39.6% year-over-year, from 1.8× to 2.5×.

What is the long-term trend for SIGA Technologies's price / book?

Over 5 years (2020 to 2025), SIGA Technologies's price / book has grown at a -12.5% compound annual growth rate (CAGR), from 4.3× to 2.2×.

What does price / book mean?

Market capitalization at the quarter end divided by shareholders' equity. The premium (or discount) the market assigns to the company's book equity.

SIGA Technologies SIGA Price / book

Price / book at other companies

Emergent BiosolutionsEBS

0.8×+0.3×

Opko HealthOPK

0.7×-0.1×

Merck & Co.MRK

6.5×+1.8×

Stoke Therapeutics, Inc.STOK

4.9×+3.8×

Septerna, Inc.SEPN

2.9×—

Charles River LaboratoriesCRL

2.9×+0.5×

Other financials

Income statement

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Revenue$6.2M-11.3%

Gross profit$3.3M-52.0%

Operating income-$5.3M-136%

Net income-$3.5M-746%

EPS (diluted)-$0.05-400%

Balance sheet

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Cash & equivalents$145.6M-10.3%

Total debt$601.0K-50.6%

Total equity$151.6M-29.8%

Total assets$219.4M-11.2%

Cash flow

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Operating cash flow-$8.7M-223%

CapEx--100%

Free cash flow-$8.7M-223%

Valuation

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Market cap$261.08M-44.3%

Enterprise value$116.11M-59.6%

P/E10.3×+3.8×

P/S2.8×+0.2×

Profitability

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Gross margin65.4%-11.2pp

Operating margin52.4%-7.8pp

Net margin43.2%-6.1pp

FCF margin66.2%—

Returns & leverage

See full

Return on equity39.9%-18.5pp

Debt / equity0×0.0×

Current ratio3.2×-5.2×

Where this comes from

Calculated from SIGA Technologies’s reported figures.

market cap/total stockholders equity=2.5×

Based on the most recent quarter.

The official record: SIGA Technologies’s 10-Q, filed May 7, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is SIGA Technologies's price / book?: SIGA Technologies (SIGA) reported price / book of 2.5× in Q1 2026.
How has SIGA Technologies's price / book changed year-over-year?: SIGA Technologies's price / book increased by 39.6% year-over-year, from 1.8× to 2.5×.
What is the long-term trend for SIGA Technologies's price / book?: Over 5 years (2020 to 2025), SIGA Technologies's price / book has grown at a -12.5% compound annual growth rate (CAGR), from 4.3× to 2.2×.
What does price / book mean?: Market capitalization at the quarter end divided by shareholders' equity. The premium (or discount) the market assigns to the company's book equity.