Historical shareholding details of Rafferty Asset Management, LLC holdings in First Interstate BancSystem Inc. (FIBK)

Monthly changes of Rafferty Asset Management, LLC shareholding in First Interstate BancSystem Inc. over the previous months

Month Name Total no. shares held Percent Holding
Jul 31, 2025 Rafferty Asset Management, Llc 123,104 0.12%
Jun 30, 2025 Rafferty Asset Management, Llc 125,642 0.12%
May 31, 2025 Rafferty Asset Management, Llc 90,812 0.09%
Apr 30, 2025 Rafferty Asset Management, Llc 87,582 0.08%
Mar 31, 2025 Rafferty Asset Management, Llc 97,571 0.09%
Mar 31, 2025 Rafferty Asset Management, Llc 97,571 0.09%
Feb 28, 2025 Rafferty Asset Management, Llc 95,401 0.09%
Jan 31, 2025 Rafferty Asset Management, Llc 99,398 0.10%
Dec 31, 2024 Rafferty Asset Management, Llc 113,859 0.11%
Dec 31, 2024 Rafferty Asset Management, Llc 114,904 0.11%
Nov 30, 2024 Rafferty Asset Management, Llc 119,527 0.11%
Oct 31, 2024 Rafferty Asset Management, Llc 104,042 0.10%
Sep 30, 2024 Rafferty Asset Management, Llc 128,477 0.12%
Sep 30, 2024 Rafferty Asset Management, Llc 128,477 0.12%
Aug 31, 2024 Rafferty Asset Management, Llc 224,824 0.22%
Jul 31, 2024 Rafferty Asset Management, Llc 249,556 0.24%
Jun 30, 2024 Rafferty Asset Management, Llc 232,915 0.22%
Jun 30, 2024 Rafferty Asset Management, Llc 240,331 0.22%
May 31, 2024 Rafferty Asset Management, Llc 155,447 0.15%
Apr 30, 2024 Rafferty Asset Management, Llc 175,818 0.17%
Mar 31, 2024 Rafferty Asset Management, Llc 169,377 0.16%
Mar 31, 2024 Rafferty Asset Management, Llc 171,847 0.16%
Feb 29, 2024 Rafferty Asset Management, Llc 123,425 0.12%
Jan 31, 2024 Rafferty Asset Management, Llc 125,197 0.12%
Dec 31, 2023 Rafferty Asset Management, Llc 146,191 0.14%
Dec 31, 2023 Rafferty Asset Management, Llc 154,108 0.15%
Nov 30, 2023 Rafferty Asset Management, Llc 145,085 0.14%
Oct 31, 2023 Rafferty Asset Management, Llc 116,651 0.11%
Sep 30, 2023 Rafferty Asset Management, Llc 114,481 0.11%
Sep 30, 2023 Rafferty Asset Management, Llc 117,331 0.11%
Aug 31, 2023 Rafferty Asset Management, Llc 129,916 0.12%
Jul 31, 2023 Rafferty Asset Management, Llc 153,393 0.15%
Jun 30, 2023 Rafferty Asset Management, Llc 157,638 0.15%
Jun 30, 2023 Rafferty Asset Management, Llc 156,914 0.15%
May 31, 2023 Rafferty Asset Management, Llc 102,068 0.10%
Mar 31, 2023 Rafferty Asset Management, Llc 79,213 0.08%

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