Pinnacle Associates Ltd. increased its stake in shares of Markel Group Inc. (NYSE:MKL – Free Report) by 7.1% during the fourth quarter, HoldingsChannel.com reports. The institutional investor owned 17,656 shares of the insurance provider’s stock after acquiring an additional 1,167 shares during the quarter. Pinnacle Associates Ltd.’s holdings in Markel Group were worth $25,070,000 at […]