IONS vs SIGA

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Aug 10, 2026

IONS

63.7
AI Score
VS
SIGA Wins

SIGA

49.5
AI Score

Investment Advisor Scores

IONS

64score
Recommendation
STRONG BUY

SIGA

50score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric IONS SIGA Winner
Forward P/E 96.1538 23.31 SIGA
PEG Ratio 27.3301 3.3673 SIGA
Revenue Growth -40.7% -11.3% SIGA
Earnings Growth -43.7% 1802.5% SIGA
Tradestie Score 63.7/100 49.5/100 IONS
Profit Margin -64.7% 21.6% SIGA
Beta 1.00 1.00 Tie
AI Recommendation STRONG BUY HOLD IONS

Relative Price Performance (Last 90 Days)

IONS 1M: -12.0% · 3M: -25.6% SIGA 1M: -12.9% · 3M: -35.5%

Current Technical Phase

IONS

Markdown
Sell / avoid

Price below a falling SMA50 (slope -11.0%), weak momentum, RSI 42

RSI (14): 42.4 · Price: $56.56

SIGA

Markdown
Sell / avoid

Price below a falling SMA50 (slope -11.4%), weak momentum, RSI 32

RSI (14): 31.8 · Price: $3.05

Fundamentals Snapshot

Metric IONS SIGA
Market Cap
Forward P/E -48.7 3.0
Trailing P/E 11.7
Revenue (TTM)
Revenue Growth -0.4% -0.1%
Gross Margin -0.1% 0.4%
Operating Margin -0.4% -0.9%
EPS -3.50 0.27
Dividend Yield 0.00%

Frequently Asked Questions

Based on our detailed analysis, SIGA is currently the stronger investment candidate based on our comprehensive scoring model.

We analyze revenue and earnings growth rates in the "Growth" section above. Generally, the company with higher year-over-year revenue and EPS growth is fostering better expansion. Check the table above for the specific growth percentages.

Valuation is determined by metrics like the P/E Ratio and PEG Ratio. A lower P/E typically suggests a stock is cheaper relative to its earnings. Refer to the "Valuation" section in our comparison table to see which stock currently trades at a more attractive multiple.