Vanguard Mega Cap Growth ETF vs Under Armour Inc Class A — how do they compare? Vanguard Mega Cap Growth ETF trades at $87.69, while Under Armour Inc Class A trades at $7.28 (market cap $3.07B). Which is the better fit depends on your goals.
| MGK | UAA | |
|---|---|---|
Sector | Broad Market / Factor | Consumer Cyclical |
52-Week High | $92.06 | $8.14 |
52-Week Low | $70.70 | $4.17 |
Market Cap | — | $3.07B |
Enterprise Value | — | $4.70B |
Signals from Pluang's Aura AI — not financial advice
MGK, the Vanguard Mega Cap Growth ETF, trades at $86.83 with no recent price change. The technical outlook is bearish based on moving averages, while oscillators are neutral. Recent news highlights its low expense ratio of 0.05% and concentrated portfolio of 69 large-cap growth stocks, including heavy exposure to technology leaders. A 1:5 stock split occurred on April 21, 2026, and a small dividend is scheduled for June 2026.
MGK offers exposure to top U.S. growth companies but faces risks from high concentration in tech stocks and market volatility. Its long-term performance history and cost efficiency present opportunities for growth-focused investors, though sector-specific downturns could impact returns significantly.
Under Armour (UAA) trades at $7.28, down 2.02% amid mixed signals. The stock shows technical bullish momentum with strong moving average support, but faces fundamental challenges including a net loss of $201.27 million in 2025 and negative profit margins. Recent earnings showed Q4 2025 beat expectations but Q1 2026 missed, while the company maintains international growth momentum despite North American weakness.
The outlook remains cautious with analyst consensus price target of $5.96 below current levels. Investment opportunity exists in international expansion and DTC growth, but risks include persistent North American weakness, margin pressure, and negative cash flow trends that could pressure shareholder value in the near term.
Trailing returns across standard periods
Latest headlines on both assets
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 →Under Armour develops, markets, and distributes athletic apparel, footwear, and accessories in North America and other territories. Consumers of its apparel include professional and amateur athletes, sponsored college and professional teams, and people with active lifestyles. The company sells merchandise through direct-to-consumer, including e-commerce and more than 400 combined factory house and brand house stores, and wholesale channels. Under Armour also operates a digital fitness app called MapMyFitness. The Baltimore-based company was founded in 1996.
Read more on UAA →