The fund primarily channels its investments into affiliated Schwab exchange-traded funds (ETFs) to pursue its defined financial objectives. Generally, it maintains a mandate to commit at least 80% of its total assets (including any funds acquired through borrowing for investment) to underlying portfolios engineered to mirror the returns of specific market benchmarks. Its investment strategy is structured around the target retirement year specified in its name, built on the assumption that an investor will retire at age 65.