In the past year, several small-cap stocks have demonstrated impressive performance, leading to significant returns for investors. Taiyo Kagaku Co., Ltd., operating in the FMCG sector, has achieved a remarkable return of 71.52%. This small-cap company has positioned itself strongly within its industry, showcasing its potential for growth. Another noteworthy performer is Osaka Organic Chemical Industry Ltd., which belongs to the Electronics & Appliances sector. This small-cap stock has delivered a solid return of 48.65%, reflecting its successful strategies and market presence. In contrast, SERAKU Co., Ltd., which operates in the Computers - Software & Consulting sector, has not fared as well, reporting a return of -1.31%. Despite being a small-cap company, its performance over the past year has not met the expectations set by its peers. These results highlight the varying performance levels within the small-cap market, with Taiyo Kagaku and Osaka Organic Chemical leading the way in returns, while SERAKU faces challenges. Investors may find these insights valuable when considering their options in the small-cap space.