Compare iShares Core US Aggregate Bond ETF (AGG) vs Vanguard Mega Cap Growth ETF (MGK) Price & Performance
Price performance
Price movement over the last 24 hours
Key statistics
Key statistics
iShares Core US Aggregate Bond ETF vs Vanguard Mega Cap Growth ETF — how do they compare? iShares Core US Aggregate Bond ETF trades at $98.03, while Vanguard Mega Cap Growth ETF trades at $87.34. The key difference: Vanguard Mega Cap Growth ETF is trading nearer its 52-week high, iShares Core US Aggregate Bond ETF nearer its low. Which is the better fit depends on your goals.
| AGG | MGK | |
|---|---|---|
Sector | Fixed Income | Broad Market / Factor |
52-Week High | $101.40 | $92.06 |
52-Week Low | $97.63 | $70.70 |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
AGG trades at $98.65, up 0.04% on the day, with technical indicators showing a bearish trend from moving averages but a neutral signal from oscillators. The stock faces resistance at $99 and support at $98. Recent corporate actions include scheduled dividends for May and June 2026. Financial ratios are unavailable in the provided data, limiting fundamental analysis.
The outlook remains cautious due to the bearish technical bias and lack of current financial metrics. Key risks include market volatility and interest rate uncertainty. Investors should await updated earnings reports for a clearer fundamental picture before considering positions.
MGK trades at $88.29, up 1.47% today, with a bullish technical signal from moving averages but bearish oscillators. The ETF completed a 1:5 stock split in April 2026 and announced a $0.08 dividend for H1-2026. News highlights potential inclusion of SpaceX and emphasizes MGK's low 0.05% expense ratio and heavy concentration in mega-cap tech stocks, which have driven historical outperformance versus the S&P 500.
Outlook remains positive due to exposure to high-growth tech giants, though concentration risk and overbought technicals near-term pose challenges. Long-term growth potential is supported by earnings momentum, but investors face volatility from sector rotations and valuation sensitivity.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
About iShares Core US Aggregate Bond ETF
AGG tracks the Bloomberg U.S. Aggregate Bond Index, providing broad exposure to the total U.S. investment-grade bond market. It serves as a core portfolio building block by diversifying across Treasuries, government-related bonds, corporate debt, and mortgage-backed securities.
Read more on AGG →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 →
