KeyCorp vs Sanofi SA — how do they compare? KeyCorp trades at $23.02 (market cap $25.17B), while Sanofi SA trades at $44.17 (market cap $104.83B). The key difference: Sanofi SA is far larger — about 4.2× KeyCorp's market cap, and Sanofi SA pays the higher dividend (5.5%). Which is the better fit depends on your goals.
| KEY | SNY | |
|---|---|---|
Market Cap | $25.17B | $104.83B |
Sector | Financials | Health |
52-Week High | $23.99 | $52.34 |
52-Week Low | $16.78 | $41.33 |
Dividend Yield | 3.52% | 5.5% |
Enterprise Value | — | $121.32B |
Signals from Pluang's Aura AI — not financial advice
KeyCorp (KEY) trades at $23.26, down 1.23% on the day, with a bullish technical signal supported by moving averages. The company has beaten earnings estimates for three consecutive quarters, with Q2 2026 results pending. Strong fundamentals include a 26.05% net income margin and 10.61% ROE, while valuation metrics show a P/E of 14.45 and P/B of 1.45. Recent corporate actions include consistent quarterly dividends of $0.21 per share and a new $3 billion buyback program announced in July 2026.
KEY presents a compelling investment case with analyst consensus pointing to significant upside (price target $30.50, 31% potential). The combination of earnings momentum, shareholder-friendly capital returns, and improving loan growth supports bullish sentiment. However, risks include potential pressure on net interest margins from Fed policy and competitive challenges in regional banking. The stock's current valuation appears reasonable relative to earnings growth prospects.
SNY trades at $43.97, down 1.55% today, with a bullish technical signal supported by moving averages. The company reported strong Q1 2026 earnings of $1.10 per share, beating expectations, and maintains robust profitability with a 71.92% gross margin. Recent FDA approval for Sarclisa's subcutaneous formulation and expanded AI research collaboration with Aqemia highlight ongoing innovation. Cash flow from operations remains healthy at $10.75 billion for 2025, though net cash flow is minimal at $49 million.
SNY presents a balanced investment case with solid fundamentals and analyst support (44% buy ratings), but faces risks from EU antitrust probes and patent expiration concerns for key drug Dupixent. Valuation metrics appear reasonable with P/E of 19.81 and P/B of 1.29. The stock's outlook depends on successful drug pipeline execution and navigating regulatory challenges, with current price levels offering stability near support.
Trailing returns across standard periods
Latest headlines on both assets
With assets of over $170 billion, Ohio-based KeyCorp's bank footprint spans 16 states, but it is predominantly concentrated in its two largest markets: Ohio and New York. KeyCorp is primarily focused on serving middle-market commercial clients through a hybrid community/corporate bank model.
Read more on KEY →Sanofi develops and markets drugs with a concentration in oncology, immunology, cardiovascular disease, diabetes, and vaccines. However, the company's decision in late 2019 to pull back from the cardio-metabolic area will likely reduce the firm's footprint in this large therapeutic area. The company offers a diverse array of drugs with its highest revenue generator, Dupixent, representing just over 10% of total sales, but profits are shared with Regeneron. About 30% of total revenue comes from the United States and 25% from Europe. Emerging markets represent the majority of the remainder of revenue.
Read more on SNY →