As you can see these stocks had an average of 10 hedge funds with bullish positions and the average amount invested in these stocks was $63 million. That figure was $28 million in Rubicon Minerals Corp.'s case. Pace Holdings Corp (NASDAQ:PACE) is the most popular stock in this table. On the other hand Bank of Marin Bancorp (NASDAQ:BMRC) is the least popular one with only 4 bullish hedge fund positions. Compared to these stocks Rubicon Minerals Corp. (USA) (NYSEAMEX:RBY) is tied for the least popular with Bank of Marin Bancorp. Considering that hedge funds aren't fond of this stock in relation to other companies analyzed in this article, it may be a good idea to analyze it in detail and understand why the smart money isn't behind this stock. This isn't necessarily bad news. Although it is possible that hedge funds may think the stock is overpriced and view the stock as a short candidate, it may simply be that not many have given it a good look. In either case more research is needed.