ACIU vs REGN: Which Stock is Better?
Side-by-side comparison of Ac Immune Sa and Regeneron Pharmaceuticals Inc in 2026
ACIU
Ac Immune Sa
$3.32
REGN
Regeneron Pharmaceuticals Inc
$733.78
Key Metrics Comparison
| Metric | ACIU | REGN | Winner |
|---|---|---|---|
| Market Cap | $353.11M | $77.77B | REGN |
| P/E Ratio | N/A | 17.58 | REGN |
| EPS (TTM) | $N/A | $41.75 | REGN |
| Revenue Growth | -1.0% | 0.0% | REGN |
| Gross Margin | -1308.9% | 45.8% | REGN |
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Frequently Asked Questions
Is ACIU or REGN a better investment?
Comparing ACIU and REGN: Ac Immune Sa has a market cap of $353.11M while Regeneron Pharmaceuticals Inc has $77.77B. Both companies have their strengths - use our detailed metrics comparison to make an informed decision.
What is the difference between ACIU and REGN?
ACIU (Ac Immune Sa) and REGN (Regeneron Pharmaceuticals Inc) differ in valuation, growth rates, and profitability metrics. Our comparison shows which company leads in each category.
Which stock has better value: ACIU or REGN?
Based on P/E ratios, compare detailed valuation metrics on our dashboard.
Which is growing faster: ACIU or REGN?
REGN has higher revenue growth at 0.0% vs -1.0% for ACIU.
Which company is more profitable: ACIU or REGN?
Regeneron Pharmaceuticals Inc (REGN) has higher gross margins at 45.8% compared to -1308.9% for ACIU.
Which is the larger company: ACIU or REGN?
Regeneron Pharmaceuticals Inc (REGN) is larger with a market cap of $77.77B compared to $353.11M for ACIU.
Should I buy ACIU or REGN in 2026?
Both ACIU and REGN have investment merit. ACIU trades at $3.32 while REGN trades at $733.78. Consider your investment goals, risk tolerance, and portfolio diversification before deciding. Our AI analysis tools can provide personalized insights.
What are the key differences between ACIU and REGN stock?
Key differences: Market Cap ($353.11M vs $77.77B), P/E Ratio (N/A vs 17.6x), Revenue Growth (-1.0% vs 0.0%), Gross Margin (-1308.9% vs 45.8%).