Shares of Arthur J. Gallagher (AJG) rallied 25.1% year to date (YTD) compared with the industry’s growth of 20.2%, the Finance sector’s rise of 7.2% and the Zacks S&P 500 composite’s gain of 11.8%. With a market capitalization of $61.7 billion, the average volume of shares traded in the last three months was 0.9 million.The strong performance of Brokerage and Risk Management segments, strategic buyouts to capitalize on growing market opportunities and effective capital deployment drive this Zacks Rank #2 (B ...