Historical shareholding details of Rafferty Asset Management, LLC holdings in United Micro Electronics - ADR (UMC)

Monthly changes of Rafferty Asset Management, LLC shareholding in United Micro Electronics - ADR over the previous months

Month Name Total no. shares held Percent Holding
Jul 31, 2025 Rafferty Asset Management, Llc 7,915,109 0.32%
Jun 30, 2025 Rafferty Asset Management, Llc 8,403,064 0.33%
May 31, 2025 Rafferty Asset Management, Llc 7,855,977 0.31%
Apr 30, 2025 Rafferty Asset Management, Llc 6,757,244 0.27%
Mar 31, 2025 Rafferty Asset Management, Llc 5,576,578 0.22%
Mar 31, 2025 Rafferty Asset Management, Llc 5,576,578 0.22%
Feb 28, 2025 Rafferty Asset Management, Llc 5,250,130 0.21%
Jan 31, 2025 Rafferty Asset Management, Llc 5,768,893 0.23%
Dec 31, 2024 Rafferty Asset Management, Llc 6,175,738 0.25%
Dec 31, 2024 Rafferty Asset Management, Llc 6,101,150 0.24%
Nov 30, 2024 Rafferty Asset Management, Llc 5,947,781 0.24%
Oct 31, 2024 Rafferty Asset Management, Llc 5,632,914 0.22%
Sep 30, 2024 Rafferty Asset Management, Llc 6,485,497 0.26%
Sep 30, 2024 Rafferty Asset Management, Llc 6,485,497 0.26%
Aug 31, 2024 Rafferty Asset Management, Llc 6,573,351 0.26%
Jul 31, 2024 Rafferty Asset Management, Llc 6,556,087 0.26%
Jun 30, 2024 Rafferty Asset Management, Llc 5,940,118 0.24%
Jun 30, 2024 Rafferty Asset Management, Llc 5,923,726 0.24%
May 31, 2024 Rafferty Asset Management, Llc 5,870,606 0.23%
Apr 30, 2024 Rafferty Asset Management, Llc 5,988,869 0.24%
Mar 31, 2024 Rafferty Asset Management, Llc 6,627,992 0.26%
Mar 31, 2024 Rafferty Asset Management, Llc 6,795,002 0.26%
Feb 29, 2024 Rafferty Asset Management, Llc 4,554,354 0.18%
Jan 31, 2024 Rafferty Asset Management, Llc 4,455,582 0.18%
Dec 31, 2023 Rafferty Asset Management, Llc 4,435,239 0.18%
Dec 31, 2023 Rafferty Asset Management, Llc 4,510,330 0.18%
Nov 30, 2023 Rafferty Asset Management, Llc 4,560,617 0.18%
Oct 31, 2023 Rafferty Asset Management, Llc 4,062,634 0.16%
Sep 30, 2023 Rafferty Asset Management, Llc 4,080,053 0.16%
Sep 30, 2023 Rafferty Asset Management, Llc 4,142,921 0.17%
Aug 31, 2023 Rafferty Asset Management, Llc 4,053,045 0.16%
Jul 31, 2023 Rafferty Asset Management, Llc 4,400,585 0.18%
Jun 30, 2023 Rafferty Asset Management, Llc 4,260,204 0.17%
Jun 30, 2023 Rafferty Asset Management, Llc 4,306,943 0.17%
May 31, 2023 Rafferty Asset Management, Llc 3,580,802 0.14%
Mar 31, 2023 Rafferty Asset Management, Llc 3,326,711 0.13%

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