What did AltaRock Partners buy in Q1 2025?

AltaRock Partners opened 0 new positions and added to 2 existing holdings in the Q1 2025 13F.

What did AltaRock Partners sell in Q1 2025?

AltaRock Partners exited 1 position (CHTR) and trimmed 0.

What AltaRock Partners bought and sold in Q1 2025

In Q1 2025, AltaRock Partners (AltaRock Partners) added to 2, exited 1 (CHTR). The book stood at $4.97B across 9 positions, filed May 14, 2025.

0New2Added0Trimmed1Exited

Share𝕏 in

Added to (2)

MSFTMicrosoft Corp+36% shares · 19.5% · $968M
HLTHilton Worldwide Holdings IN+200% shares · 1.3% · $62M

Exited (1)

CHTRCharter Communications Inc-awas <0.1% of book

AltaRock Partners's other filings

Q1 2026 changes Q4 2025 changes Q3 2025 changes Q2 2025 changes Q4 2024 changes

AltaRock Partners's full portfolio →The whole cohort in Q1 2025 →

Changes vs the prior quarter's 13F, long US equity positions only (no shorts, options, or non-US listings). ADD/TRIM are share- count changes of ±20% or more. Sourced from SEC EDGAR. Not investment advice.