But the company in question is none other than Warren Buffett's own Berkshire Hathaway (NYSE: BRK.A)(NYSE: BRK.B). Kirkland Lake Gold (NYSE: KL) is indeed a gold-mining stock that you should strongly consider buying due to its superior balance sheet and incredible production metrics. With the Fed liberally increasing the money supply via quantitative easing and bond rates yielding virtually nothing after inflation is accounted for, physical gold becomes a go-to choice as a store of value for the foreseeable future.