Historical shareholding details of Citadel Advisors Llc holdings in Canadian National Railway Co. (CNI)

Monthly changes of Citadel Advisors Llc 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
Mar 31, 2025	Citadel Investment Advisory, Inc.	7,961	0.00%
Mar 31, 2025	Citadel Advisors Llc	155,542	0.02%

Dec 31, 2024	Citadel Advisors Llc	881,483	0.14%
Dec 31, 2024	Citadel Investment Advisory, Inc.	7,961	0.00%

Sep 30, 2024	Citadel Advisors Llc	389,100	0.06%
Sep 30, 2024	Citadel Investment Advisory, Inc.	8,011	0.00%

Jun 30, 2024	Citadel Advisors Llc	17,068	0.00%
Jun 30, 2024	Citadel Investment Advisory, Inc.	8,011	0.00%

Mar 31, 2024	Citadel Investment Advisory, Inc.	8,011	0.00%

Dec 31, 2023	Citadel Investment Advisory, Inc.	8,161	0.00%

Sep 30, 2023	Citadel Advisors Llc	9,546	0.00%
Sep 30, 2023	Citadel Investment Advisory, Inc.	8,161	0.00%

Jun 30, 2023	Citadel Advisors Llc	301,983	0.05%
Jun 30, 2023	Citadel Investment Advisory, Inc.	8,161	0.00%

Mar 31, 2023	Citadel Investment Advisory, Inc.	8,401	0.00%
Mar 31, 2023	Citadel Advisors Llc	706,757	0.11%

Dec 31, 2022	Citadel Investment Advisory, Inc.	8,401	0.00%