RIVERSTONE HOLDINGS LLC is an institutional investment manager that files quarterly 13F reports with the SEC. As of Q2 2026, the fund manages $31M in reported equity holdings across 4 positions. The largest holdings are PR (58.8%), SLDP (38.9%), SLDP (1.3%), CRGY (0.9%). The portfolio is concentrated in Energy (58.8%), Other (41.2%). Data sourced from SEC EDGAR 13F filings (CIK 1247497).