Mining is capital-intensive, and most mining stocks don’t pay dividends. Trifecta Stocks. However, many investors actually prefer to buy ounce silver bullion bars. Through stocks and mutual funds you can invest in silver mining companies and firms which deal in the production, distribution and use of silver. Yes, you should always look for the best price on silver bullion, but the cost also extends beyond that, just like when you are shopping for a car in the automotive industry.