Bengaluru, Jan. 13 -- Smart money moved in today,buying and selling stakes in four separate small-cap stocks. The activity spanned sectors from infrastructure equipment and toys to education and IT services, so unsurprisingly, these stocks drew plenty of attention. Here's a summary of the deals investors are focused on right now.

Apollo Techno Industries

Apollo Techno Industries, located in Gujarat, manufactures construction and drilling equipment for major infrastructure projects. Founded by Rashmikant Patel as part of the Apollo Group, the company has always promoted Made-in-India rigs and heavy machinery. Now, with the new generation leading the way, they are aiming to take their machines to the global market.

With a market capitali...