The Sacramento County (Calif.) Employees Retirement System (SCERS) has committed $55 million to Quantum Energy Partners IX.
This fund, managed by Quantum Energy Partners, is a closed-end, core strategy focused on energy infrastructure, including energy transition/decarbonization assets as well as upstream oil and gas in North America. It has a fundraising goal of $4.5 billion in equity. Earlier in 2026, The Kern County (Calif.) Employees Retirement Association and The Teacher Retirement System of Texas also committed to this fund.
The fund’s predecessor, Quantum Energy Partners VIII, closed with $5.6 billion in equity, marking an oversubscription from its initial goal of $4.6 billion.
SCERS, a public pension fund, had $15.5 billion in total assets under m
