Hess Midstream LP - Schedule 13G Filing

This filing reports a change in ownership for Hess Midstream LP. ALPS Advisors, Inc. (AAI), acting as an investment adviser, may be deemed to beneficially own 30,303,091 Class A shares, representing a 23.42% ownership stake as of December 31, 2025. These shares are primarily held by the Alerian MLP ETF, for which AAI serves as the investment adviser. The ownership percentage is calculated based on 129,392,378 Class A shares outstanding as of October 31, 2025. The filing clarifies that the ownership percentage is calculated using only Class A shares as the denominator, adhering to Section 12 of the Exchange Act, and notes a change in calculation methodology from previous amendments which included Class B units.