Historical shareholding details of Citadel Investment Advisory, Inc. holdings in AT&T, Inc. (T)

Monthly changes of Citadel Investment Advisory, Inc. shareholding in AT&T, Inc. 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.	16,037	0.00%

Dec 31, 2024	Citadel Advisors Llc	25,877,148	0.36%
Dec 31, 2024	Citadel Investment Advisory, Inc.	16,537	0.00%

Sep 30, 2024	Citadel Advisors Llc	14,481,067	0.20%
Sep 30, 2024	Citadel Investment Advisory, Inc.	16,726	0.00%

Jun 30, 2024	Citadel Advisors Llc	27,137,342	0.38%
Jun 30, 2024	Citadel Investment Advisory, Inc.	16,726	0.00%

Mar 31, 2024	Citadel Investment Advisory, Inc.	28,025	0.00%

Dec 31, 2023	Citadel Investment Advisory, Inc.	28,025	0.00%

Sep 30, 2023	-	-	0.30%
Sep 30, 2023	-	-	0.00%