Investor interest is building around Canara Robeco Asset Management Company  just ahead of its stock market debut. A leading domestic brokerage has given the newly listed fund house a thumbs-up, suggesting the company could deliver healthy gains once trading begins. Brokerage Turns Optimistic According to market analysts, Canara Robeco’s solid position in the mutual fund industry and consistent earnings profile have sparked early optimism. The brokerage expects the stock to r