T. Rowe Price Retirement 2035 Fund Advisor Class (PARKX) is a target-date mutual fund offered by T. Rowe Price Group, Inc., which provides active asset allocation and management services for retirement savers targeting retirement around 2035. The fund invests in a diversified mix of equity, fixed income, and multi-asset strategies, including T. Rowe Price proprietary mutual funds such as U.S. and international stocks, bonds, and alternative investments; it automatically adjusts its glide path over time to become more conservative as the target date approaches, emphasizing growth in early years through higher equity exposure (approximately 90% initially) and shifting toward fixed income. T. Rowe Price Group, founded in 1937 and headquartered in Baltimore, Maryland, operates globally with primary focus on the United States, Europe, and Asia, serving individual investors, financial advisors, and institutional clients through a range of retirement, equity, fixed income, and multi-asset products. Recent developments include the launch of enhanced retirement target-date suites in 2024 incorporating more sustainable investing options and improved fee structures for advisor classes like PARKX, alongside strategic acquisitions such as Oak Hill Advisors in 2023 to bolster private credit capabilities supporting fund liquidity. The firm also announced partnerships with major retirement plan providers in 2025 to expand access to its target-date funds amid growing demand for low-cost, actively managed retirement solutions.