Alerian Midstream Energy Select Index

The Alerian Midstream Energy Select Index is a composite of North American energy infrastructure companies. The capped, float-adjusted, capitalization-weighted index, whose constituents are engaged in midstream activities involving energy commodities, is disseminated real-time on a price-return basis (AMEI) and on a total-return basis (AMEIX).

As June 18, 2024 Index Level 3-Month 6-Month 1-Year YTD
Price Return 610.1 4.6% 12.9% 19.9% 11.9%
Total Return 1,174.5 6.2% 16.4% 27.7% 15.2%
Net Total Return
Index Level 610.1
3-Month 4.6%
6-Month 12.9%
1-Year 19.9%
YTD 11.9%
Index Level 1,174.5
3-Month 6.2%
6-Month 16.4%
1-Year 27.7%
YTD 15.2%
Index Level

As of June 18, 2024


Index Symbol (Price Return) AMEI
Index Symbol (Total Return) AMEIX
Index Symbol (Net Total Return) NA
Number of Constituents 24
Market Capitalization $568 Billion
Adjusted Market Capitalization $488 Billion
Rebalancings Quarterly
Dividend Yield 5.87%


Top Index Constituents
As of June 22, 2024

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