Art stocks refer to shares in companies that are involved in the art market, such as galleries, auction houses, or art investment funds. These stocks allow investors to gain exposure to the art world without directly purchasing physical artworks. The value of art stocks can fluctuate based on market trends, the popularity of artists, and overall economic conditions. Investing in art stocks can be seen as a way to diversify a portfolio, as the art market often behaves differently than traditional financial markets. However, like any investment, there are risks involved, including market volatility and the potential for loss.