Historical shareholding details of Ameriprise Financial Inc holdings in Ionis Pharmaceuticals Inc (IONS)

Monthly changes of Ameriprise Financial Inc shareholding in Ionis Pharmaceuticals Inc over the previous months

Month Name Total no. shares held Percent Holding
Dec 31, 2024 Ameriprise Financial Inc 387,448 0.24%
Sep 30, 2024 Ameriprise Financial Inc 397,898 0.25%
Jun 30, 2024 Ameriprise Financial Inc 8,792 0.01%
Mar 31, 2024 Ameriprise Financial Inc 15,673 0.01%
Dec 31, 2023 Ameriprise Financial Inc 25,625 0.02%
Sep 30, 2023 Ameriprise Financial Inc 7,815 0.01%
Jun 30, 2023 Ameriprise Financial Inc 9,260 0.01%
Mar 31, 2023 Ameriprise Financial Inc 8,917 0.01%

View all ownership details of Ionis Pharmaceuticals Inc