In the past six months, several stocks have demonstrated impressive performance, particularly in the small-cap segment. Leading the pack is Matsui Construction Co., Ltd., which operates in the construction sector. This company has achieved a remarkable return of 21.85%, showcasing its strong market presence and growth potential. With a market capitalization classified as small-cap, Matsui Construction is well-positioned to capitalize on ongoing infrastructure developments. Following closely is EXEDY Corp., a player in the auto components and equipment industry. This small-cap company has delivered a solid return of 21.01%, reflecting its resilience and adaptability in a competitive market. The automotive sector continues to evolve, and EXEDY's performance highlights its ability to meet changing consumer demands. Lastly, D.I. System Co., Ltd., categorized as a micro-cap company in the computers - software and consulting sector, has recorded a return of 2.14%. While this figure is modest compared to its counterparts, it still indicates a positive trajectory for the company as it navigates the complexities of the tech landscape. These stocks exemplify the diverse opportunities available in the market, particularly within the small-cap and micro-cap categories.