BlackRock Portfolio Management LLC

person

Unified public record assembled from the source systems listed below. Amounts describe distinct reported activity and are not added into a single influence total.

Political giving

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Political receipts

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Lobbying income

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Lobbying expense

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Federal awards

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Relationships

Connected records

Relationship	Connected entity	Amount / weight	Period
insider of	Hess Midstream LP	1,700,454,548.92	Feb 12, 2025 – May 30, 2025
insider of	Clearway Energy, Inc.	61,137,821.12	Feb 14, 2025 – Jun 18, 2026
insider of	Yellowstone Midco Holdings II, LLC	25,585,000	Jan 30, 2026 – Jan 30, 2026
insider of	Mediaco Holding Inc.	282.48	Sep 5, 2025 – Sep 5, 2025

Source coverage

sec insider: 0002052113

BlackRock Portfolio Management LLC — Influence Profile | Poliscope