Moderna, Inc. vs Williams Companies Inc — how do they compare? Moderna, Inc. trades at $59.78 (market cap $23.60B), while Williams Companies Inc trades at $73.25 (market cap $90.70B). The key difference: Williams Companies Inc is far larger — about 3.8× Moderna, Inc.'s market cap, and Williams Companies Inc pays a 2.83% dividend while Moderna, Inc. pays none. Which is the better fit depends on your goals.
| MRNA | WMB | |
|---|---|---|
Market Cap | $23.60B | $90.70B |
Sector | Health | Energy |
52-Week High | $81.80 | $79.40 |
52-Week Low | $22.36 | $56.51 |
Enterprise Value | $19.70B | $120.08B |
Dividend Yield | — | 2.83% |
Signals from Pluang's Aura AI — not financial advice
Moderna (MRNA) trades at $59.66, down 3.49% in the last session amid broader biotech volatility. The stock shows a mixed technical picture with bullish overall signals but bearish moving averages. Fundamentally, revenue has declined from pandemic peaks to $1.92B in 2025, with net losses widening to -$2.82B. Recent positive developments include an EU RSV vaccine contract and progress in cancer immunotherapy trials, with Q2 2026 earnings due July 31.
Outlook remains speculative as Moderna transitions beyond COVID-19 vaccines. Opportunities lie in its expanding pipeline in oncology and flu vaccines, but risks include sustained losses, competitive pressure, and execution hurdles. Analyst consensus is cautious with a $49 price target below current levels, reflecting uncertainty over profitability timeline.
Williams Companies (WMB) trades at $73.36, showing minimal daily movement with a slight 0.03% decline. The stock demonstrates strong profitability with 23.4% net income margins and 21.95% ROE, though valuation metrics appear elevated with a P/E of 32.53. Recent developments include a $5.34 billion Blackstone-led investment for power innovation projects and potential $5.5 billion Momentum Midstream acquisition, positioning the company for strategic growth in energy infrastructure.
WMB presents a compelling investment case with strong analyst support (79% buy ratings) and $86 consensus price target representing 17% upside. The company's fee-based midstream model provides revenue stability, while recent strategic investments enhance growth prospects. Key risks include commodity price volatility, execution challenges from major acquisitions, and elevated debt levels at 52% of assets.
Trailing returns across standard periods
Latest headlines on both assets
Moderna, Inc. operates as a clinical stage biotechnology company. The Company focuses on the discovery and development of messenger RNA (mRNA) therapeutics and vaccines. Moderna develops mRNA medicines for infectious, immuno-oncology, and cardiovascular diseases.
Read more on MRNA →Williams is a midstream energy company that owns and operates the large Transco and Northwest pipeline systems and associated natural gas gathering, processing, and storage assets. In August 2018, the firm acquired the remaining 26% ownership of its limited partner, Williams Partners.
Read more on WMB →