When a diversified industrial quietly posts record orders, margin expansion, and raises guidance, aggressive portfolio concentration starts to look a lot more intentional.North Carolina-based Anchor Capital Management Company reported a buy of Standex International Corporation (SXI 0.26%), adding 29,998 shares for a net position increase of $10.15 million, according to an SEC filing on November 14.What HappenedAccording to an SEC filing dated November 14, Anchor Capital Management Company increased its posi ...