1. United-Guardian, Inc.
  2. United-Guardian, Inc. Ownership

Historical shareholding details of Dimensional Fund Advisors, Inc. holdings in United-Guardian, Inc. (UG)

Monthly changes of Dimensional Fund Advisors, Inc. shareholding in United-Guardian, Inc. over the previous months

Month Name Total no. shares held Percent Holding
Mar 31, 2025 Dimensional Fund Advisors, Inc. 900 0.02%
Feb 28, 2025 Dimensional Fund Advisors, Inc. 900 0.02%
Jan 31, 2025 Dimensional Fund Advisors, Inc. 900 0.02%
Dec 31, 2024 Dimensional Fund Advisors, Inc. 74,994 1.63%
Dec 31, 2024 Dimensional Fund Advisors, Inc. 900 0.02%
Nov 30, 2024 Dimensional Fund Advisors, Inc. 900 0.02%
Oct 31, 2024 Dimensional Fund Advisors, Inc. 900 0.02%
Sep 30, 2024 Dimensional Fund Advisors, Inc. 77,230 1.68%
Sep 30, 2024 Dimensional Fund Advisors, Inc. 900 0.02%
Aug 31, 2024 Dimensional Fund Advisors, Inc. 900 0.02%
Jul 31, 2024 Dimensional Fund Advisors, Inc. 900 0.02%
Jun 30, 2024 Dimensional Fund Advisors, Inc. 77,226 1.68%
Jun 30, 2024 Dimensional Fund Advisors, Inc. 900 0.02%
May 31, 2024 Dimensional Fund Advisors, Inc. 900 0.02%
Apr 30, 2024 Dimensional Fund Advisors, Inc. 900 0.02%
Mar 31, 2024 Dimensional Fund Advisors, Inc. 77,566 1.69%
Mar 31, 2024 Dimensional Fund Advisors, Inc. 900 0.02%
Feb 29, 2024 Dimensional Fund Advisors, Inc. 900 0.02%
Jan 31, 2024 Dimensional Fund Advisors, Inc. 900 0.02%
Dec 31, 2023 Dimensional Fund Advisors, Inc. 85,138 1.85%
Dec 31, 2023 Dimensional Fund Advisors, Inc. 900 0.02%
Nov 30, 2023 Dimensional Fund Advisors, Inc. 900 0.02%
Oct 31, 2023 Dimensional Fund Advisors, Inc. 900 0.02%
Sep 30, 2023 Dimensional Fund Advisors, Inc. 88,754 1.93%
Sep 30, 2023 Dimensional Fund Advisors, Inc. 900 0.02%
Aug 31, 2023 Dimensional Fund Advisors, Inc. 900 0.02%
Jul 31, 2023 Dimensional Fund Advisors, Inc. 900 0.02%
Jun 30, 2023 Dimensional Fund Advisors, Inc. 99,539 2.17%
Jun 30, 2023 Dimensional Fund Advisors, Inc. 900 0.02%
May 31, 2023 Dimensional Fund Advisors, Inc. 900 0.02%
Mar 31, 2023 Dimensional Fund Advisors, Inc. 106,834 2.33%

View all ownership details of United-Guardian, Inc.