Soligenix, Inc. (SNGX) P/E Ratio History
Historical price-to-earnings valuation from 2011 to 2011
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SNGX Valuation Context
How does the current P/E compare to historical and market benchmarks?
P/E Ratio Analysis
As of May 7, 2026, Soligenix, Inc. (SNGX) trades at a price-to-earnings ratio of -0.1x, with a stock price of $0.33 and trailing twelve-month earnings per share of $-2.65.
The current P/E is 100% below its 5-year average of 70.9x. Over the past five years, SNGX's P/E has ranged from a low of 55.1x to a high of 86.7x, placing the current valuation at the 0th percentile of its historical range.
Compared to the Healthcare sector median P/E of 22.1x, SNGX trades at a 100% discount to its sector peers. The sector includes 242 companies with P/E ratios ranging from 0.0x to 178.0x.
Relative to the broader market, SNGX trades at a notable discount to the S&P 500 median P/E of 25.2x. Investors should consider the company's growth prospects, competitive position, and earnings quality when evaluating whether the current valuation is justified.
For a comprehensive intrinsic value estimate using discounted cash flow analysis, see our SNGX DCF Valuation Calculator →
Note: P/E ratio is just one valuation metric. It does not account for balance sheet strength, cash flow quality, or growth sustainability. Always conduct comprehensive due diligence before making investment decisions.
SNGX P/E vs Peers
P/E ratio compared to closely matched public peers
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $5M | 0.6Lowest | - | +150% | |
| $8B | 25.9 | 1.13 | -25% | |
| $7B | 15.2 | - | +1747%Best | |
| $30B | 22.5 | 0.56Best | +5% | |
| $12B | 27.9 | 0.88 | +21% |
Peers sorted by market capitalization. P/E below peers may indicate undervaluation or lower growth expectations. Consider PEG ratio for growth-adjusted comparison.
SNGX Historical P/E Data (2011–2011)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Date | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2011 Q4 | Sat Dec 31 2011 00:00:00 GM | $1329.60 | $24.14 | 55.1x | -22% |
| FY2011 Q3 | Fri Sep 30 2011 00:00:00 GM | $2088.00 | $24.08 | 86.7x | +22% |
Average P/E for displayed period: 70.9x
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Start ComparisonSNGX — Frequently Asked Questions
Quick answers to the most common questions about buying SNGX stock.
Is SNGX stock overvalued or undervalued?
SNGX trades at -0.1x P/E, below its 5-year average of 70.9x. At the N/A percentile of historical range, the stock is priced at a discount to its own history.
How does SNGX's valuation compare to peers?
Soligenix, Inc. P/E of -0.1x compares to sector median of 22.1x. The discount suggests lower growth expectations or higher risk.
What is SNGX's PEG ratio?
SNGX PEG ratio is N/A. Above 2.0 indicates premium valuation relative to growth rate. Historical P/E data spans 2011-2011.