The underlying index utilizes a proprietary, rules-based methodology developed by Ladenburg Thalmann Index, LLC (the “index provider”), which is designed to measure the performance of publicly-listed large-capitalization and mid-capitalization companies that are positioned to benefit from “electrification”. The fund will invest at least 80% of its net assets in securities that comprise the underlying index.

Zebra Technologies Corporation

Tetra Tech, Inc.

Acuity Brands, Inc.

Belden Inc.

Trimble Inc.

Jacobs Solutions Inc.

Eaton Corporation plc

Venture Global, Inc.

AMETEK, Inc.

Emerson Electric Co.

Utilities

Industrials

Energy

Technology

Basic Materials

Consumer Cyclical

ALPS Electrification Infrastructure ETF

ELFY Holdings & Sector Breakdown