Compare Vanguard Mega Cap Growth ETF (MGK) vs Tidewater Inc (TDW) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Vanguard Mega Cap Growth ETF vs Tidewater Inc — how do they compare? Vanguard Mega Cap Growth ETF trades at $94.35 (market cap $33.70B), while Tidewater Inc trades at $85.41 (market cap $4.21B). The key difference: Vanguard Mega Cap Growth ETF is far larger — about 8× Tidewater Inc's market cap, and Vanguard Mega Cap Growth ETF is trading nearer its 52-week high, Tidewater Inc nearer its low. Which is the better fit depends on your goals — on Pluang, investors hold Vanguard Mega Cap Growth ETF for 45 Days and Tidewater Inc for 25 Days on average.
| MGK | TDW | |
|---|---|---|
Market Cap | $33.70B | $4.21B |
Volume | 1,362,010 | 590,005 |
Sector | Broad Market / Factor | Energy |
52-Week High | $95.11 | $100.61 |
52-Week Low | $70.70 | $47.29 |
Typical Hold Time | 45 Days | 25 Days |
Enterprise Value | — | $4.25B |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
MGK trades at $94.92, down 0.2% on the day, with a bullish technical signal from moving averages but bearish momentum from oscillators. The ETF focuses on large-cap US growth stocks with heavy technology concentration, offering low 0.05% expense ratio exposure to companies like Nvidia, Apple, and Microsoft. Recent articles highlight its strong five-year performance and appeal for long-term growth investors seeking mega-cap stability.
MGK presents a compelling growth ETF option with concentrated mega-cap exposure, though its tech-heavy composition increases sector-specific risk. The fund's low costs and historical outperformance make it suitable for investors with higher risk tolerance, while current technical indicators suggest potential near-term consolidation after recent gains.
Tidewater (TDW) trades at $85.16, up 2.11% today, with a bullish technical signal supported by moving averages. The stock shows strong profitability with an 18.34% net margin and 19.49% ROE, though recent earnings missed expectations in Q1 and Q2 2026. The company completed the Wilson Sons Ultratug acquisition in August 2026, enhancing its offshore services footprint. Cash flow remains robust with $252.54M net cash flow in 2025.
Outlook is mixed: analyst consensus targets $105.50 (23.9% upside), but earnings volatility and competitive pressures pose risks. Institutional interest is strong, with BlackRock investing $503.20M in Q2 2026. Investors should weigh solid fundamentals against execution risks in a volatile energy market.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
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About Vanguard Mega Cap Growth ETF
MGK is an ETF that seeks to track the performance of the CRSP US Mega Cap Growth Index. It provides a low-cost, diversified exposure to the largest growth companies in the U.S. stock market. The fund is composed of mega-cap stocks that exhibit key growth factors, including high expected long-term earnings growth, high historical sales and earnings growth, and high return on assets. MGK is typically used by investors seeking long-term capital appreciation from market-leading firms.
Read more on MGK →About Tidewater Inc
Tidewater is the leading global provider of offshore support vessels (OSVs) to the energy industry. With the world's largest fleet of platform supply vessels (PSVs) and anchor handling tugs (AHTS), it provides critical logistics and marine support for offshore oil, gas, and renewable energy projects. Following a period of massive strategic consolidation, Tidewater is now focused on maximizing day rates and free cash flow in a supply-constrained market, positioning itself as a primary beneficiary of the multi-year offshore upcycle.
Read more on TDW →
