Merck & Co., Inc. vs Vanguard Total Stock Market Index Fund ETF — how do they compare? Merck & Co., Inc. trades at $146.16 (market cap $351.28B), while Vanguard Total Stock Market Index Fund ETF trades at $381.86 (market cap $2.30T). The key difference: Vanguard Total Stock Market Index Fund ETF is far larger — about 6.5× Merck & Co., Inc.'s market cap, and Merck & Co., Inc. pays a 2.39% dividend while Vanguard Total Stock Market Index Fund ETF pays none. Which is the better fit depends on your goals — on Pluang, investors hold Merck & Co., Inc. for 98 Days and Vanguard Total Stock Market Index Fund ETF for 131 Days on average.
| MRK | VTI | |
|---|---|---|
Market Cap | $351.28B | $2.30T |
Volume | 7,969,665 | 2,982,924 |
Sector | Health | — |
52-Week High | $156.43 | $384.30 |
52-Week Low | $82.49 | $311.68 |
Typical Hold Time | 98 Days | 131 Days |
Enterprise Value | $398.04B | — |
Dividend Yield | 2.39% | — |
Signals from Pluang's Aura AI — not financial advice
Merck (MRK) trades at $144.96, up 1.52% today, with a bearish technical signal despite recent earnings beats. The stock shows strong profitability with a 72.97% gross margin and 28.07% net income margin for 2025, though its P/E ratio of 113.9 indicates high valuation. Recent news highlights Merck's acquisition of Terns Pharmaceuticals to bolster its oncology pipeline, reflecting strategic growth initiatives amid competitive pressures.
The outlook is mixed: analyst consensus is bullish with a $158.78 price target, but technical indicators and a high P/E suggest near-term caution. Key risks include integration challenges from acquisitions and macroeconomic headwinds affecting pharmaceutical R&D investment. Revenue growth and pipeline execution remain critical for sustained upside.
VTI trades at $381.82, up 0.21% today, with a bullish technical signal from moving averages and neutral oscillators. The ETF shows strong institutional interest and broad diversification across the U.S. stock market. Recent news highlights its long-term growth potential and cost efficiency, with a dividend scheduled for September 2026.
The outlook for VTI remains positive due to its low-cost structure and exposure to the entire U.S. equity market. Risks include concentration in top holdings and market volatility, but its historical performance supports a solid foundation for long-term investors seeking diversified growth.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
Latest headlines on both assets
Merck makes pharmaceutical products to treat several conditions in a number of therapeutic areas, including cardiometabolic disease, cancer, and infections. Within cancer, the firm's immuno-oncology platform is growing as a major contributor to overall sales. The company also has a substantial vaccine business, with treatments to prevent hepatitis B and pediatric diseases as well as HPV and shingles. Additionally, Merck sells animal health-related drugs. From a geographical perspective, just under half of the firm's sales are generated in the United States.
Read more on MRK →The fund employs an indexing investment approach designed to track the performance of the index, which represents approximately 100% of the investable US stock market and includes large-, mid-, small-, and micro-cap stocks. It invests by sampling the index, meaning that it holds a broadly diversified collection of securities that, in the aggregate, approximates the full index in terms of key characteristics.
Read more on VTI →