Alliant Energy Corporation vs Vanguard Mega Cap Growth ETF — how do they compare? Alliant Energy Corporation trades at $65.85 (market cap $16.99B), while Vanguard Mega Cap Growth ETF trades at $94.42 (market cap $33.70B). The key difference: Vanguard Mega Cap Growth ETF is the larger of the two by market cap, and Alliant Energy Corporation pays a 3.27% dividend while Vanguard Mega Cap Growth ETF pays none. Which is the better fit depends on your goals — on Pluang, investors hold Alliant Energy Corporation for 64 Days and Vanguard Mega Cap Growth ETF for 45 Days on average.
| LNT | MGK | |
|---|---|---|
Market Cap | $16.99B | $33.70B |
Volume | 2,488,387 | 1,362,010 |
Sector | Utilities | Broad Market / Factor |
52-Week High | $78.03 | $95.11 |
52-Week Low | $63.21 | $70.70 |
Typical Hold Time | 64 Days | 45 Days |
Enterprise Value | $29.08B | — |
Dividend Yield | 3.27% | — |
Signals from Pluang's Aura AI — not financial advice
Alliant Energy (LNT) trades at $65.50, up 0.44% with a bullish technical signal despite mixed moving averages. The company shows strong fundamentals with Q2 2026 EPS beating expectations at $0.65 and consistent revenue growth to $4.36B in 2025. Analyst consensus is positive with a $77.00 price target and 52% buy ratings. Recent institutional activity includes significant purchases by California State Teachers Retirement System and Nykredit A/S.
LNT presents a compelling investment case with stable utility operations, 23-year dividend growth, and a $13.4B capital investment plan supporting 5-7% earnings growth. Key risks include rising debt levels (debt-to-asset ratio increased to 48.48% in 2025) and sensitivity to interest rate changes. The stock offers defensive value with current momentum favoring upside toward analyst targets.
MGK, the Vanguard Morningstar Mega Cap Growth ETF, trades at $94.42, down 0.53% on the day, with a bullish technical signal from moving averages and neutral oscillators. The ETF provides exposure to large-cap U.S. growth stocks like Nvidia and Apple, with a low expense ratio of 0.05% (Vanguard, 2026-07-18). Recent news highlights its strong five-year returns and suitability for long-term growth investors.
The outlook for MGK is positive, driven by its concentrated mega-cap growth holdings and cost efficiency, though risks include tech sector volatility and market concentration. Analyst sentiment is favorable, emphasizing its role in growth portfolios for investors seeking higher returns with manageable risk.
Trailing returns across standard periods
Alliant Energy is the parent of two regulated utilities, Interstate Power and Light and Wisconsin Power and Light, serving nearly 1 million electricity and natural gas customers and approximately 420,000 natural gas-only customers. Both subsidiaries engage in the generation and distribution of electricity and the distribution and transportation of natural gas. Alliant also owns a 16% interest in American Transmission Co.
Read more on LNT →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 →