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SIGA TECHNOLOGIES INC SIGA

Nasdaq · stock · Pharmaceutical Preparations · website · IPO 1997-09-09

SIGA TECHNOLOGIES INC statistics & valuation

Market cap$281.2M
P / E12.1×
P / S3.0×
P / B1.4×
Dividend yield15.34%
Net margin24.6%
Return on equity11.7%
Return on capital11.8%
Graham number +55.5%$4.46

Market cap as of 2026-06-29. Multiples are price-derived and refreshed daily; everything else from the latest financial reports. The Graham number is Benjamin Graham's rough maximum fair value ($4.46); a green figure means the price is below it.

Profitability & efficiency

Net margin (%)
-264.90% -295.30% 88.40% -27.10% 45.10% 52.00% 30.60% 48.60% 42.70% 24.60% 2016201720182019202020212022202320242025
Gross margin (%)
2016201720182019202020212022202320242025
Operating margin (%)
-206.90% -153.60% 74.40% -8.70% 67.60% 66.70% 38.50% 59.80% 50.40% 25.10% 2016201720182019202020212022202320242025
Return on equity (%)
409.90% -7.40% 43.40% 39.80% 19.90% 34.60% 27.40% 11.70% 2016201720182019202020212022202320242025
Shares outstanding
79.0M 80.8M 82.7M 82.2M 79.4M 76.4M 73.5M 71.7M 71.9M 71.9M 2016201720182019202020212022202320242025
Net debt ($)
$37.9M $51.2M -$25.1M 2016201720182019202020212022202320242025
Share buybacks ($)
2016201720182019202020212022202320242025
Return on assets (%)
-24.70% -25.00% 207.30% -3.60% 37.60% 32.30% 17.40% 26.80% 24.20% 10.60% 2016201720182019202020212022202320242025
Free cash flow margin (%)
-779.60% -150.70% 14.40% -68.20% 2016201720182019202020212022202320242025
Debt / equity (×)
0.73× 2016201720182019202020212022202320242025
EPS ($)
-$0.69 -$0.46 $5.18 -$0.15 $0.71 $0.91 $0.46 $0.95 $0.82 $0.32 2016201720182019202020212022202320242025

Margins and returns computed from annual filings. Falling shares outstanding = buybacks; rising = dilution. Net debt = debt − cash (negative = net cash).

P / E vs its own history

SIGA TECHNOLOGIES INC trades at about 9× earnings — near its 10-year norm (10-year range 1.3×–36.8×, median 9.1×).

1.3× 36.8×

Shaded band = 10-year range (1.3×–36.8×); dot = today's 9×.

Historical P/E = month-end price near each fiscal year-end ÷ that year's EPS. A read on whether the stock is cheap or dear relative to how it has typically been valued — not a forecast.

Key ratios (by fiscal year)

RatioFY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Operating margin25.1%50.4%59.8%38.5%66.7%67.6%-8.7%74.4%-153.6%-206.9%
Net margin24.6%42.7%48.6%30.6%52.0%45.1%-27.1%88.4%-295.3%-264.9%
FCF margin——————-68.2%14.4%-150.7%-779.6%
Return on assets10.6%24.2%26.8%17.4%32.3%37.6%-3.6%207.3%-25.0%-24.7%
Return on equity11.7%27.4%34.6%19.9%39.8%43.4%-7.4%409.9%11.2%13.8%
Debt / equity———————0.73×-0.22×-0.23×
Current ratio11.839.124.428.636.8513.701.9610.705.499.74

Computed from company filings · US · as of 2025-12-31. Facts plus Stocktoria's own computed scores — not investment advice.