Alerian MLP ETF vs. iShares Global Clean Energy ETF: Alerian MLP ETF vs. iShares Global Clean Energy ETF: Oil Prices Are Rising, but Which Energy ETF Offers More Upside?

Alerian MLP ETF (NYSEMKT:AMLP) provides concentrated exposure to energy infrastructure with a high yield, while iShares Global Clean Energy ETF (NASDAQ:ICLN) offers a broader, ESG-screened approach to international sustainable power.

These two ETFs target vastly different corners of the energy market. While the iShares fund tracks the global shift toward renewables and clean technology, the Alerian fund focuses on traditional midstream energy infrastructure through master limited partnerships that transport and process energy commodities.

Snapshot (cost & size)

Beta measures price volatility relative to the S&P 500; beta is calculated from monthly returns over the available fund history (up to five years). The 1-yr return represents total return over the trailing 12 months. Dividend yield is the trailing-12-month distribution yield.

iShares Global Clean Energy ETF is the more affordable option for long-term holders with its 0.38% expense ratio. However, income-seeking investors may find the Alerian fund more appealing due to its significantly higher 7.6% payout.

Performance & risk comparison

What's inside

Alerian MLP ETF concentrates its assets in just 14 holdings, focusing almost entirely on the energy sector at 98% with a minor 2% allocation to utilities. The portfolio targets energy infrastructure companies involved in the transport and processing of commodities. Its largest positions include Plains All American Pipeline LP (NASDAQ:PAA) at 12.92%, MPLX LP (NYSE:MPLX) at 12.64%, and Enterprise Product Partners LP (NYSE:EPD) at 12.15%. It was launched in 2010 and has paid $4.07 per share over the trailing 12 months, which on its recent ~$53.1 share price works out to a 7.6% yield.

iShares Global Clean Energy ETF offers wider diversification with roughly 100 holdings across segments like Renewable Electricity at 27%, Heavy Electrical Equipment at 20%, and Semiconductors at 15%. This portfolio provides exposure to international companies focused on sustainable power solutions. Its top holdings include First Solar (NASDAQ:FSLR) at 8.60%, Nextpower, Inc. (NASDAQ:NXT) at 8.04%, and Iberdrola (OTC:IBDSF) at 7.09%. It was launched in 2008 and applies an ESG screen to filter its investment portfolio. iShares Global Clean Energy ETF has paid $0.18 per share over the trailing 12 months, which on its recent ~$16.0 share price works out to a 1.2% yield.

For more guidance on ETF investing, check out the full guide at this link.

Which looks like the better buy

For investors looking toward the future, the Alerian MLP ETF looks like the better buy. Geopolitical tensions, particularly ongoing disruptions to energy supplies in the Middle East, have pushed oil prices higher and reinforced the importance of reliable energy infrastructure. With energy security becoming an increasingly important priority, companies responsible for transporting, processing, and distributing oil and natural gas remain essential to the global economy.

Alerian is well-positioned in this environment. Although its pipeline businesses are more dependent on transportation volumes and contracted fees than commodity prices themselves, elevated energy prices and continued demand for natural gas support the broader investment case. Growing electricity consumption, natural gas exports, and data center development provide additional long-term opportunities. Its 7.6% distribution yield also offers substantial income while investors navigate uncertain markets.

The iShares Global Clean Energy ETF offers exposure to another important growth opportunity. Renewable energy investment is expected to expand considerably, but higher financing costs, shifting government policies, and intense competition continue to challenge profitability across the industry.

Ultimately, Alerian looks like the more compelling long-term investment. Its established infrastructure, substantial distributions, and exposure to energy security and growing natural gas demand provide a stronger foundation for returns, while clean energy companies still face considerable uncertainty in translating industry growth into shareholder profits.

RJ Fulton has no position in any of the stocks mentioned. The Motley Fool has positions in and recommends Bloom Energy, Iberdrola, and Nextpower. The Motley Fool recommends Enterprise Products Partners. The Motley Fool has a disclosure policy.