Democrat Kathleen Sebelius has raised more money than any other candidate in the governor's race.
Documents filed on Monday with the secretary of state's office show the two-term insurance commissioner has raised $1.1million in seven months.
Wichita Mayor Bob Knight led all Republicans in fund raising, with nearly $850,000 in contributions from January first through July 25.
Next is Senate President Dave Kerr. He raised more than $650,000 in only two months of campaigning for the Republican nomination for governor.
State Treasurer Tim Shallenburger reported raising nearly $450,000 this year.
A finance report for Dan Bloom of Eudora was not available for review.