T. Rowe Price Small-Cap Stock Fund (OTCFX) is an open-end mutual fund that seeks long-term capital growth by investing at least 80% of its net assets in common stocks of small-cap companies, defined as those with market capitalizations within or below the current range of either the Russell 2000 Index or S&P SmallCap 600 Index, or below the three-year average maximum market cap of companies in either index. The fund pursues a growth-oriented strategy with exposure primarily to U.S. small-cap equities across sectors including industrials (18.63%), financial services (17.84%), healthcare (16.89%), and technology (12.91%); it also maintains modest non-U.S. stock allocations (approximately 9.15%), with regional diversification into Canada, the United Kingdom, and Europe. Top holdings as of recent data include Aggregate Miscellaneous Equity (8.05%), PAR Technology Corp (1.24%), Cboe Global Markets Inc (1.20%), and PennyMac Financial Services Inc (1.05%), representing about 17% of assets in the top 10 positions; the fund features a net expense ratio of 0.90%, daily pricing, a minimum initial investment of $2,500, and total net assets exceeding $8.3 billion. Launched on June 1, 1956, and domiciled in the United States, the fund operates under the management of T. Rowe Price Group, Inc., headquartered in Baltimore, Maryland, with current lead portfolio manager Alex Roik since July 1, 2023. In a significant recent development, the fund reopened to new investors and purchases effective September 30, 2025, after being closed since 2013 due to capacity concerns from rapid asset inflows; this strategic shift reflects improved market conditions and the firm's assessment of sustainable growth potential for its small-cap strategy. The fund remains available primarily to U.S. investors through direct channels with T. Rowe Price, targeting individuals and institutions seeking small-cap growth exposure with a benchmark against the Russell 2000 Index.