By Eric Reed Chasing Warren Buffett’s conglomerate here is unlikely to end well, Real Money Columnist Paul Price argues. Warren Buffett’s Berkshire Hathaway (BRK.B) – Get Berkshire Hathaway Inc. Class B Report has been having a great year. Shares of the insurance conglomerate recently touched an all-time high as the stock found clear sailing through inflation, rate hikes and war over the past three months. But while high-priced stocks can be great to hold, they don’t always reward new investors. In other cases, a price surge can indicate an over-valued/over-bought stock. As Paul Price writes i…