Historical shareholding details of American Century Companies Inc holdings in Kirby Corp. (KEX)

Monthly changes of American Century Companies Inc shareholding in Kirby Corp. over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Dec 31, 2024	American Century Companies Inc	29,100	0.05%

Sep 30, 2024	American Century Companies Inc	27,769	0.05%

Jun 30, 2024	American Century Companies Inc	25,067	0.04%

Mar 31, 2024	American Century Companies Inc	22,279	0.04%

Dec 31, 2023	American Century Companies Inc	19,702	0.03%

Sep 30, 2023	American Century Companies Inc	19,363	0.03%

Jun 30, 2023	American Century Companies Inc	329,559	0.55%

Mar 31, 2023	American Century Companies Inc	344,224	0.57%