Characterize the news's sentiment using the following options.
Options: negative, positive

Aside from holding Berkshire Hathaway (NYSE: BRK-A , NYSE:BRK-B) stock, which is a conglomerate holding some of the best-quality businesses in the world, investors have a number of ways to ride the coattails of Warren Buffett to long-term gains. Of course, investors can always simply buy the entire basket, and opt for Berkshire stock outright.
positive