specializes in "small-cap growth equities investing", and has individual accounts for institutional investors and a family of mutual funds for individual investors. As of 2015, OAM had about $2 billion under management. Oberweis moved the Oberweis Dairy from Aurora to its present location in North Aurora. He also began a chain of company-owned dairy stores, and has maintained a dairy delivery business to homes in the Chicago area. A franchise program began in 2004, to expand the dairy business outside of northeast Illinois. Television Oberweis became a financial news anchor and host of the show Catching Winners Early on the Financial News Network. In Chicago, Oberweis became a regular guest on the Ask an Expert show. Oberweis was also a popular guest on CNBC, CNN, and Bloomberg TV. Political activity Oberweis has sought elective office seven times, succeeding in the 2012 race for the 25th State Senate district seat. His record of unsuccessful election campaigns earned him the nickname of "the Milk Dud". 2002 U.S. Senate election In 2002, Oberweis sought the Republican nomination for U.S. Senator, but lost in the primary, finishing second of three with 31%. 2004 U.S. Senate election Oberweis ran for Senator again in 2004, but again lost in the primary, finishing second of seven with 24%. Soon after the primary, the winner, Jack Ryan withdrew due to personal scandal. Some Republicans felt that as the second-place finisher, Oberweis should replace Ryan, but the state central committee chose Alan Keyes instead. Keyes lost to Barack Obama by the largest margin for the Illinois U.S. Senate race in history. Oberweis's 2004 campaign was notable for a television commercial in which he flew in a helicopter over Chicago's Soldier Field and claimed enough illegal immigrants came into America in a week (10,000 a day) to fill the stadium's 61,500 seats. During his 2004 Senate campaign, Oberweis appeared in television commercials for Oberweis Dairies. The Federal Election Commission ruled that this was an improper corporate contribution to the campaign, and fined Oberweis $21,000 for violation of campaign finance law. 2006 gubernatorial election In 2006, Oberweis sought the Republican nomination for Governor of Illinois. He started his campaign in April 2005. He lost in the primary, finishing second of five with 32%. As part of his campaign, he supported amending the Illinois Constitution to define marriage as opposite-sex only. The winner of the primary was Judy Baar Topinka, who was