Historical shareholding details of American Century Companies Inc holdings in Canadian National Railway Co. (CNI)

Monthly changes of American Century Companies Inc shareholding in Canadian National Railway Co. 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	147,878	0.02%

Sep 30, 2024	American Century Companies Inc	138,538	0.02%

Jun 30, 2024	American Century Companies Inc	127,342	0.02%

Mar 31, 2024	American Century Companies Inc	104,192	0.02%

Dec 31, 2023	American Century Companies Inc	93,802	0.01%

Sep 30, 2023	American Century Companies Inc	84,920	0.01%

Jun 30, 2023	American Century Companies Inc	79,934	0.01%

Mar 31, 2023	American Century Companies Inc	65,042	0.01%